Ordered Diagnostic Trouble Codes (DTCS)
Diagnostic Trouble Code (DTC) List - Vehicle
| DTC | DTC Descriptor | Module That Sets the DTC | Diagnostic Procedure |
|---|---|---|---|
| B0001 | Vehicle Speed Information Circuit Range/Performance | Radio | DTC B0001 in Navigation Systems |
| B0005 | In Park Switch Circuit | SCLCM | DTC B0005 in Steering Wheel and Column |
| B0012 | Passenger Frontal Deployment Loop Stage 2 Resistance Low | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR |
| B0013 | Passenger Frontal Deployment Loop Stage 2 Open | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR |
| B0014 | Passenger Frontal Deployment Loop Stage 2 Voltage Out of Range | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR |
| B0016 | Passenger Frontal Deployment Loop Stage 1 Resistance Low | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR |
| B0017 | Passenger Frontal Deployment Loop Stage 1 Open | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR |
| B0018 | Passenger Frontal Deployment Loop Stage 1 Voltage Out of Range | SDM | DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR |
| B0022 | Driver Frontal Deployment Loop Stage 1 Resistance Low | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR |
| B0024 | Driver Frontal Deployment Loop Stage 1 Voltage Out of Range | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR |
| B0026 | Driver Frontal Deployment Loop Stage 1 Open | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR |
| B0028 | Right Front Side Deployment Loop Resistance Low | SDM | DTC B0028, B0029, or B0030 in SIR |
| B0029 | Right Front Side Deployment Loop Open | SDM | DTC B0028, B0029, or B0030 in SIR |
| B0030 | Right Front Side Deployment Loop Voltage Out of Range | SDM | DTC B0028, B0029, or B0030 in SIR |
| B0040 | Left Front Side Deployment Loop Resistance Low | SDM | DTC B0040, B0041, or B0045 in SIR |
| B0041 | Left Front Side Deployment Loop Open | SDM | DTC B0040, B0041, or B0045 in SIR |
| B0042 | Driver Frontal Deployment Loop Stage 2 Resistance Low | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR |
| B0043 | Driver Frontal Deployment Loop Stage 2 Voltage Out of Range | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR |
| B0044 | Driver Frontal Deployment Loop Stage 2 Open | SDM | DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR |
| B0045 | Left Front Side Deployment Loop Voltage Out of Range | SDM | DTC B0040, B0041, or B0045 in SIR |
| B0051 | Deployment Commanded | SDM | DTC B0051 in SIR |
| B0053 | Deployment Commanded with Loop DTCs Present | SDM | DTC B0053 in SIR |
| B0057 | Right Front Pretensioner Deployment Loop Resistance Low | SDM | DTC B0057, B0058, or B0059 in SIR |
| B0058 | Right Front Pretensioner Deployment Loop Open | SDM | DTC B0057, B0058, or B0059 in SIR |
| B0059 | Right Front Pretensioner Deployment Loop Voltage Out of Range | SDM | DTC B0057, B0058, or B0059 in SIR |
| B0064 | Left Front Pretensioner Deployment Loop Resistance Low | SDM | DTC B0064, B0065, or B0066 in SIR |
| B0065 | Left Front Pretensioner Deployment Loop Open | SDM | DTC B0064, B0065, or B0066 in SIR |
| B0066 | Left Front Pretensioner Deployment Loop Voltage Out of Range | SDM | DTC B0064, B0065, or B0066 in SIR |
| B0077 | Driver Side Impact Sensor (SIS) Performance | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR |
| B0078 | Passenger Side Impact Sensor (SIS) Performance | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR |
| B0079 | Incorrect Driver Side Impact Sensor (SIS) Installed | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR |
| B0080 | Discard Driver Side Impact Sensor (SIS) | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR |
| B0081 | Incorrect Passenger Side Impact Sensor (SIS) Installed | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR |
| B0082 | Discard Passenger Side Impact Sensor (SIS) | SDM | DTC B0077, B0078, B0079, B0080, B0081, or B0082 in SIR |
| B0083 | Passenger Seat Position Sensor Circuit | SDM | DTC B0083 or B0084 in SIR |
| B0084 | Driver Seat Position Sensor Circuit | SDM | DTC B0083 or B0084 in SIR |
| B0090 | Active Switch Voltage Out of Range | SDM | DTC B0090 in SIR |
| B0091 | Active Switch: Wrong State | SDM | DTC B0091 in SIR |
| B0100 | Electronic Front End Sensor 1 Performance | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR |
| B0101 | Discard Electronic Front End Sensor 1 | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR |
| B0102 | Incorrect Electronic Front End Sensor 1 Installed | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR |
| B0103 | Electronic Front End Sensor 2 Performance | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR |
| B0104 | Discard Electronic Front End Sensor 2 | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR |
| B0105 | Incorrect Electronic Front End Sensor 2 Installed | SDM | DTC B0100, B0101, B0102, B0103, B0104, or B0105 in SIR |
| B0159 | Outside Air Temperature Sensor Circuit | HVAC | DTC B0159 or B0164 in HVAC Systems - Automatic |
| B0164 | Passenger Compartment Temperature Sensor Circuit | HVAC | DTC B0159 or B0164 in HVAC Systems - Automatic |
| B0174 | Output Air Temperature Sensor 1 Circuit | HVAC | DTC B0174, B0179, B0510, or B0515 in HVAC Systems - Automatic |
| B0179 | Output Air Temperature Sensor 2 Circuit | HVAC | DTC B0174, B0179, B0510, or B0515 in HVAC Systems - Automatic |
| B0184 | Solar Load Sensor 1 (Left) Circuit | HVAC | DTC B0184 or B0189 in HVAC Systems - Automatic |
| B0189 | Solar Load Sensor 2 (Right) Circuit | HVAC | DTC B0184 or B0189 in HVAC Systems - Automatic |
| B0248 | Air Flow Control 3 Circuit | HVAC | DTC B0248, B0268, B0408, or B0423 in HVAC Systems - Automatic |
| B0249 | Air Flow Control 3 Circuit Range | HVAC | DTC B0249, B0269, B0409, or B0419 in HVAC Systems - Automatic |
| B0268 | Air Flow Control 7 Circuit | HVAC | DTC B0248, B0268, B0408, or B0423 in HVAC Systems - Automatic |
| B0269 | Air Flow Control 7 and Circuit Range | HVAC | DTC B0249, B0269, B0409, or B0419 in HVAC Systems - Automatic |
| B0408 | Temperature Control 1 Circuit | HVAC | DTC B0248, B0268, B0408, or B0423 in HVAC Systems - Automatic |
| B0409 | Temperature Control 1 Circuit Range | HVAC | DTC B0249, B0269, B0409, or B0419 in HVAC Systems - Automatic |
| B0419 | Temperature Control 2 Circuit Range | HVAC | DTC B0249, B0269, B0409, or B0419 in HVAC Systems - Automatic |
| B0423 | Temperature Control 2 Circuit | HVAC | DTC B0248, B0268, B0408, or B0423 in HVAC Systems - Automatic |
| B0510 | Output Air Temperature Sensor 3 Circuit | HVAC | DTC B0174, B0179, B0510, or B0515 in HVAC Systems - Automatic |
| B0515 | Output Air Temperature Sensor 4 Circuit | HVAC | DTC B0174, B0179, B0510, or B0515 in HVAC Systems - Automatic |
| B0976 | Power Mode OFF Indicator Circuit | BCM | DTC B0976, B0977, or B0978 in Computer/Integrating Systems |
| B0977 | Power Mode START Indicator Circuit | BCM | DTC B0976, B0977, or B0978 in Computer/Integrating Systems |
| B0978 | Power Mode ACCESSORY Indicator Circuit | BCM | DTC B0976, B0977, or B0978 in Computer/Integrating Systems |
| B1000 | Electronic Control Unit (ECU) Performance | DSCC, BCM, DDM, DRR, RCDLR, FTC, HUD, HVAC, IPC, PDM, Radio, SCLCM, SDM, VCIM | DTC B1000 in Computer/Integrating Systems |
| B1001 | Option Configuration Error | BCM | DTC B1001 in Computer/Integrating Systems |
| DRR | DTC B1001 in Entertainment | ||
| SDM | DTC B1001 in SIR | ||
| B1004 | Keep Alive Memory (KAM) Reset | Audio Amplifier, DDS, HVAC, VCIM | DTC B1004 in Computer/Integrating Systems |
| B1007 | EEPROM Write Error | Audio Amplifier, DDS, DPM, FTC, SCLCM | DTC B1007 in Computer/Integrating Systems |
| B1009 | EEPROM Checksum Mismatch | Audio Amplifier, DDS, DPM, FTC, SCLCM, VCIM | DTC B1009 in Computer/Integrating Systems |
| B1011 | System Disabled Information Stored | DDM, PDM | DTC B1011 in Doors |
| FTC | DTC B1011 in Roof | ||
| B1013 | Calibration Read Only Memory (ROM) Checksum Error | HVAC | DTC B1013 in Computer/Integrating Systems |
| B1014 | Program Read Only Memory (ROM) Checksum Error | HVAC | DTC B1014 in Computer/Integrating Systems |
| B1259 | Antenna Ground Circuit | DRR | DTC B1259 in Entertainment |
| B1271 | Theft Locked | Radio | DTC B1271 in Entertainment |
| B1300 | Moveable Roof Header Latched Sensor Circuit | FTC | DTC B1300 in Roof |
| B1310 | Moveable Roof Main Movement Up Sensor Circuit | FTC | DTC B1310 in Roof |
| B1325 | Device Power 1 Circuit | BCM | DTC B1325 in Engine Electrical |
| B1327 | Device Power 1 Circuit Low | Audio Amplifier, DDS, DRR, DPM, FTC, HVAC, SDM, SCLCM, VCIM | DTC B1327 in Engine Electrical |
| B1328 | Device Power 1 Circuit High | Audio Amplifier, FTC, HVAC, SCLCM, SDM | DTC B1328 in Engine Electrical |
| B1336 | Device Power 3 Circuit Range | DPM | DTC B1336 in Seats |
| B1370 | Device Ignition 1 Circuit | RCDLR | DTC B1370 in Computer/Integrating Systems |
| B1420 | Device Voltage | DDM, PDM | DTC B1420 in Doors |
| FTC | DTC B1420 in Roof | ||
| DPM | DTC B1420 in Seats | ||
| B1440 | Power Mode Master Input Circuits Mismatch | RCDLR | DTC B1440 in Computer/Integrating Systems |
| B1451 | Accessory Power Circuit | BCM | DTC B1451 in Computer/Integrating Systems |
| B1474 | Right Front Exterior Door Handle Switch Circuit | DDM, PDM, RCDLR | DTC B1474, B2981, B3848, or B3849 (DDM/PDM) or DTC B1474, B2981, B3848, or B3849 (RCDLR) in Doors |
| B1480 | Battery Rundown Protection Circuit | BCM | DTC B1480 in Lighting Systems |
| B1580 | Mirror Horizontal Position Sensor Circuit | DDM, PDM | DTC B1580 or B1590 in Doors |
| B1590 | Mirror Vertical Position Sensor Circuit | DDM, PDM | DTC B1580 or B1590 in Doors |
| B1600 | Mirror Motor 1 Circuit | DDM, PDM | DTC B1600 or B1605 in Doors |
| B1605 | Mirror Motor 2 Circuit | DDM, PDM | DTC B1600 or B1605 in Doors |
| B1697 | Mirror Left-Up Control Switch Circuit Low | DDS | DTC B1697, B1702, B1707, or B1712 in Doors |
| B1702 | Mirror Left-Down Control Switch Circuit Low | DDS | DTC B1697, B1702, B1707, or B1712 in Doors |
| B1707 | Mirror Right-Up Control Switch Circuit Low | DDS | DTC B1697, B1702, B1707, or B1712 in Doors |
| B1712 | Mirror Right-Down Control Switch Circuit Low | DDS | DTC B1697, B1702, B1707, or B1712 in Doors |
| B1735 | Seat Front Up Switch Circuit | DPM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats |
| B1740 | Seat Front Down Switch Circuit | DPM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats |
| B1745 | Seat Rear Up Switch Circuit | DPM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats |
| B1750 | Seat Rear Down Switch Circuit | DPM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats |
| B1755 | Seat Assembly Forward Switch Circuit | DPM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats |
| B1760 | Seat Assembly Rearward Switch Circuit | DPM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats |
| B1815 | Seat Recline Forward Switch Circuit | DPM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats |
| B1820 | Seat Recline Rearward Switch Circuit | DPM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats |
| B1825 | Seat Recline Position Sensor Circuit | DPM | DTC B1825, B1850, B2355, B2365, or B2375 in Seats |
| B1826 | Seat Recline Position Sensor Circuit Range/Performance | DPM | DTC B1826, B1851, B1861, B2356, B2366, or B2376 in Seats |
| B2355 | Seat Front Vertical Position Sensor Circuit | DPM | DTC B1825, B1850, B2355, B2365, or B2375 in Seats |
| B2356 | Seat Front Vertical Position Sensor Circuit Performance | DPM | DTC B1826, B1851, B1861, B2356, B2366, or B2376 in Seats |
| B2365 | Seat Rear Vertical Position Sensor Circuit | DPM | DTC B1825, B1850, B2355, B2365, or B2375 in Seats |
| B2366 | Seat Rear Vertical Position Sensor Circuit Range/Performance | DPM | DTC B1826, B1851, B1861, B2356, B2366, or B2376 in Seats |
| B2366 | Seat Rear Vertical Position Sensor Circuit Range/Performance | DPM | DTC B1826, B1851, B1861, B2356, B2366, or B2376 in Seats |
| B2375 | Seat Assembly Horizontal Position Sensor Circuit | DPM | DTC B1825, B1850, B2355, B2365, or B2375 in Seats |
| B2376 | Seat Assembly Horizontal Position Sensor Circuit Performance | DPM | DTC B1826, B1851, B1861, B2356, B2366, or B2376 in Seats |
| B2455 | Cellular Phone Microphone Circuit | VCIM | DTC B2455 in Cellular Communication |
| B2462 | Global Positioning System (GPS) Signal Error | Radio | DTC B2462 in Navigation Systems |
| B2463 | Navigation Compact Disc Player-No Disc | Radio | DTC B2463 in Navigation Systems |
| B2464 | Navigation Compact Disc Player-Decoding Error | Radio | DTC B2464 in Navigation Systems |
| B2465 | Navigation Compact Disc Player-Data Error | Radio | DTC B2465 in Navigation Systems |
| B2466 | Navigation Vehicle Information Communication System (VICS) Memory Error | Radio | DTC B2466 in Navigation Systems |
| B2468 | Navigation Display Unit Performance | Radio | DTC B2468 in Navigation Systems |
| B2470 | Cellular Phone Antenna Circuit | VCIM | DTC B2470 in Cellular Communications |
| B2474 | Navigation Display Head (NDH) Backlighting Performance | Radio | DTC B2474 in Navigation Systems |
| B2476 | Cellular Phone Select Service Switch | VCIM | DTC B2476 in Cellular Communications |
| B2482 | Cellular Phone Select Service Switch Range/Performance | VCIM | DTC B2482 in Cellular Communications |
| B2483 | Global Positioning System (GPS) Sensor Circuit Low | VCIM | DTC B2483 or B2484 in Cellular Communications |
| B2484 | Global Positioning System (GPS) Sensor Circuit Open | VCIM | DTC B2483 or B2484 in Cellular Communications |
| B2510 | Steering Column Lock Motor Unlock Circuit | SCLCM | DTC B2510 in Steering Wheel and Column |
| B2515 | Steering Column Lock Motor Feedback Circuit | SCLCM | DTC B2515 in Steering Wheel and Column |
| B2530 | Front Foglamps Control Circuit | BCM | DTC B2530 in Lighting Systems |
| B2540 | Rear Foglamps Control Circuit | BCM | DTC B2540 in Lighting Systems |
| B2580 | Headlamp High Beam Control Circuit | BCM | DTC B2580 in Lighting Systems |
| B2625 | Display Dimming Pulse Width Modulation (PWM) Output Circuit | BCM | DTC B2625 in Computer/Integrating Systems |
| B2710 | Gearshift Lock Circuit | RCDLR | DTC B2710 in Shift Lock Control |
| B2750 | Horn Relay Coil Circuit | BCM | DTC B2750 in Horns |
| B2757 | Memory 1 Select Switch Circuit Low | DPM | DTC B2757, B2762, B2767, or B2772 in Seats |
| B2762 | Memory 2 Select Switch Circuit Low | DPM | DTC B2757, B2762, B2767, or B2772 in Seats |
| B2767 | Memory Set Switch Circuit Low | DPM | DTC B2757, B2762, B2767, or B2772 in Seats |
| B2772 | Memory Exit or Off Switch Circuit Low | DPM | DTC B2757, B2762, B2767, or B2772 in Seats |
| B2853 | Telescope Forward Switch Circuit High | DPM | DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column |
| B2858 | Telescope Rearward Switch Circuit High | DPM | DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column |
| B2860 | Telescope Position Sensor | DPM | DTC B2860 in Steering Wheel and Column |
| B2873 | Tilt Up Switch Circuit High | DPM | DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column |
| B2878 | Tilt Down Switch Circuit High | DPM | DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column |
| B2880 | Tilt Position Sensor | DPM | DTC B2880 in Steering Wheel and Column |
| B2897 | Steering Column Lock Motor Lock Circuit | SCLCM | DTC B2897 in Steering Wheel and Column |
| B2907 | Steering Column Lock Motor Enable Relay Circuit | SCLCM | DTC B2907 in Steering Wheel and Column |
| B2910 | Steering Column Lock Password Incorrect | SCLCM | DTC B2910 in Steering Wheel and Column |
| B2981 | Right Front Door Handle Switch Circuit | DDM, PDM, RCDLR | DTC B1474, B2981, B3848, or B3849 (DDM/PDM) or DTC B1474, B2981, B3848, or B3849 (RCDLR) in Doors |
| B3089 | Content Theft System Sensor 1 Signal Circuit | BCM | DTC B3089 in Theft Deterrent |
| B3119 | Keyless Entry Antenna 1 Performance | RCDLR | DTC B3119 in Keyless Entry |
| B3120 | Keyless Entry Antenna 2 Performance | RCDLR | DTC B3120 in Keyless Entry |
| B3121 | Keyless Entry Antenna 3 Performance | RCDLR | DTC B3121 in Keyless Entry |
| B3122 | Keyless Entry Antenna 4 Performance | RCDLR | DTC B3122 in Keyless Entry |
| B3142 | Left Front Unlock Switch Circuit Low | DDS | DTC B3142 or B3152 in Doors |
| B3145 | Right Front Unlock Switch Circuit Low | PDM | DTC B3145 or B3155 in Doors |
| B3152 | Left Front Lock Switch Circuit Low | DDS | DTC B3142 or B3152 in Doors |
| B3155 | Right Front Lock Switch Circuit Low | PDM | DTC B3145 or B3155 in Doors |
| B3170 | Right Front Window Up Switch Circuit | PDM | DTC B3170, B3175, or B3280 in Doors |
| B3175 | Right Front Window Down Switch Circuit | PDM | DTC B3170, B3175, or B3280 in Doors |
| B3205 | Window Motor Circuit | DDM, PDM | DTC B3205 in Doors |
| B3265 | Trunk Release Output Circuit | BCM | DTC B3265 in Body Rear End |
| B3280 | Right Front Window Express Up or Down Circuit | PDM | DTC B3170, B3175, or B3280 in Doors |
| B3377 | Left Front Window Up Switch Circuit Low | DDS | DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors |
| B3382 | Left Front Window Down Switch Circuit Low | DDS | DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors |
| B3387 | Right Front Window Up Switch Circuit Low | DDS | DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors |
| B3392 | Right Front Window Down Switch Circuit Low | DDS | DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors |
| B3467 | Left Front Window Express Up or Down Circuit Low | DDS | DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors |
| B3472 | Right Front Window Express Up or Down Circuit Low | DDS | DTC B3377, B3382, B3387, B3392, B3467, or B3472 in Doors |
| B3542 | Window Obstruction Sensor Control Circuit | DDM, PDM | DTC B3542 in Doors |
| B3602 | Moveable Roof Control Switch | FTC | DTC B3602 in Roof |
| B3618 | Exterior Trunk Release Switch Circuit | RCDLR | DTC B3618 in Body Rear End |
| B3623 | Steering Wheel Controls Adaptive Cruise Control (ACC) Gap Up/Down Signal Circuit | BCM | DTC B3623 in Cruise Control |
| B3624 | Steering Wheel Controls Entertainment Signal 2 Circuit | BCM | DTC B3624 in Entertainment |
| B3665 | Front Tonneau Position Error | FTC | DTC B3665 in Roof |
| B3666 | Rear Tonneau Position Error | FTC | DTC B3666 in Roof |
| B3669 | Deck Lid Position Sensor Circuit | FTC | DTC B3669 in Roof |
| B3670 | Pump Motor Temperature Sensor Circuit | FTC | DTC B3670 in Roof |
| B3794 | Cruise Control Function Request Circuit | BCM | DTC B3794 in Cruise Control |
| B3810 | Headlamp Washer Relay Circuit | BCM | DTC B3810 in Wiper/Washer Systems |
| B3848 | Interior Door Handle Switch Circuit | DDM, PDM, RCDLR | DTC B1474, B2981, B3848, or B3849 (DDM/PDM) or DTC B1474, B2981, B3848, or B3849 (RCDLR) in Doors |
| B3849 | Left Front Exterior Door Handle Switch Circuit | DDM, PDM, RCDLR | DTC B1474, B2981, B3848, or B3849 (DDM/PDM) or DTC B1474, B2981, B3848, or B3849 (RCDLR) in Doors |
| B3948 | Left Front Turn Signal Circuit | BCM | DTC B3948 in Lighting Systems |
| B3949 | Right Front Turn Signal Circuit | BCM | DTC B3949 in Lighting Systems |
| B3950 | Left Rear Turn Signal Circuit | BCM | DTC B3950 in Lighting Systems |
| B3951 | Right Rear Turn Signal Circuit | BCM | DTC B3951 in Lighting Systems |
| B3971 | Folding Top Position Sensor | FTC | DTC B3971 in Roof |
| C0035 | Left Front Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0051 in Antilock Brake System |
| C0040 | Right Front Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0051 in Antilock Brake System |
| C0045 | Left Rear Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0051 in Antilock Brake System |
| C0050 | Right Rear Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0051 in Antilock Brake System |
| C0110 | Pump Motor Circuit | EBCM | DTC C0110 in Antilock Brake System |
| C0136 | Base Brake System Pressure Circuit | EBCM | DTC C0136 in Antilock Brake System |
| C0137 | Base Brake System Pressure Circuit Range | EBCM | DTC C0137 in Antilock Brake System |
| C0161 | Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch Circuit | EBCM | DTC C0161 in Antilock Brake System |
| C0179 | System Thermal High | EBCM | DTC C0179 in Antilock Brake System |
| C0186 | Lateral Accelerometer Circuit | EBCM | DTC C0186 in Antilock Brake System |
| C0196 | Yaw Rate Circuit | EBCM | DTC C0196 in Antilock Brake System |
| C0220 | Left Front Antilock Brake System (ABS) Channel in Release Too Long | EBCM | DTC C0220-C0229 in Antilock Brake System |
| C0221 | Right Front Antilock Brake System (ABS) Channel in Release Too Long | EBCM | DTC C0220-C0229 in Antilock Brake System |
| C0228 | Left Rear Antilock Brake System (ABS) Channel in Release Too Long | EBCM | DTC C0220-C0229 in Antilock Brake System |
| C0229 | Right Rear Antilock Brake System (ABS) Channel in Release Too Long | EBCM | DTC C0220-C0229 in Antilock Brake System |
| C0240 | Powertrain Control Module (PCM) Traction Control Not Allowed | EBCM | DTC C0240 in Antilock Brake System |
| C0242 | Powertrain Control Module (PCM) Indicated TCS Malfunction | EBCM | DTC C0242 in Antilock Brake System |
| C0249 | Left Normal Force Error | EBCM | DTC C0249 or C0250 in Antilock Brake System |
| C0250 | Right Normal Force Error | EBCM | DTC C0249 or C0250 in Antilock Brake System |
| C0252 | Vehicle Stability Enhancement System (VSES) Sensors Uncorrelated | EBCM | DTC C0252 in Antilock Brake System |
| C0253 | Centering Error | EBCM | DTC C0253 in Antilock Brake System |
| C0267 | Low Brake Fluid Indicated | EBCM | DTC C0267 in Hydraulic Brakes |
| C0277 | Brake Pedal Position Sensor Circuit | BCM | DTC C0277 in Lighting Systems |
| C0278 | Brake Pedal Position Sensor Not Calibrated | BCM | DTC C0278 in Lighting Systems |
| C0281 | Dynamic Rear Proportioning (DRP) Performance | EBCM | DTC C0281 in Antilock Brake System |
| C0290 | Park Brake Apply Relay Circuit | BCM | DTC C0290 in Park Brake |
| C0291 | Park Brake Release Relay Circuit | BCM | DTC C0291 in Park Brake |
| C0450 | Steering Assist Control Actuator Circuit | EBCM | DTC C0450 in Variable Effort Steering |
| C0550 | Electronic Control Unit (ECU) Performance | EBCM | DTC C0550 in Antilock Brake System |
| ESC | DTC C0550 in Electronic Suspension Control (ESC) | ||
| C0551 | Option Configuration Error | EBCM | DTC C0551 in Antilock Brake System |
| C0558 | Calibration Data Not Programmed | ESC | DTC C0558 in Electronic Suspension Control (ESC) |
| C0561 | System Disabled Information Stored | EBCM | DTC C0561 in Antilock Brake System |
| C0565 | Vehicle Identification Number (VIN) Information Error | EBCM | DTC C0565 in Antilock Brake System |
| C0575 | Left Front Actuator Circuit | ESC | DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control (ESC) |
| C0580 | Right Front Actuator Circuit | ESC | DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control (ESC) |
| C0585 | Left Rear Actuator Circuit | ESC | DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control (ESC) |
| C0590 | Right Rear Actuator Circuit | ESC | DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control (ESC) |
| C0615 | Left Front Position Sensor Circuit | ESC | DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC) |
| C0620 | Right Front Position Sensor Circuit | ESC | DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC) |
| C0625 | Left Rear Position Sensor Circuit | ESC | DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC) |
| C0630 | Right Rear Position Sensor Circuit | ESC | DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC) |
| C0696 | Position Sensor Overcurrent (5 Volt Supply) | ESC | DTC C0696 in Electronic Suspension Control (ESC) |
| C0710 | Steering Position Signal | EBCM | DTC C0710 in Antilock Brake System |
| C0750 | Left Front Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring |
| C0755 | Right Front Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring |
| C0760 | Left Rear Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring |
| C0765 | Right Rear Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 in Tire Pressure Monitoring |
| C0800 | Device Power 1 Circuit Voltage | DSCC | DTC C0800 in Cruise Control |
| C0820 | Device Ground Circuit | EBCM | DTC C0820 in Antilock Brake System |
| C0870 | Device Voltage Reference Output Circuit | EBCM | DTC C0870 in Antilock Brake System |
| Device Voltage Reference Output 1 Circuit | BCM | DTC C0870 in Lighting Systems | |
| C0895 | Device Voltage | ESC | DTC C0895 in Electronic Suspension Control (ESC) |
| C0899 | Device Voltage Low | EBCM | DTC C0899 in Antilock Brake System |
| C0900 | Device Voltage High | EBCM | DTC C0900 in Antilock Brake System |
| C1002 | Distance Sensing Cruise Control Module Performance | DSCC | DTC C1002 in Cruise Control |
| P0010 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1 | ECM | DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2) |
| P0011 | Intake Camshaft Position (CMP) System Performance Bank 1 | ECM | DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2) |
| P0013 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1 | ECM | DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2) |
| P0014 | Exhaust Camshaft Position (CMP) System Performance Bank 1 | ECM | DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2) |
| P0016 | Crankcase Position (CKP)-Intake Camshaft Position (CMP) Correlation Bank 1 | ECM | DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2) |
| P0017 | Crankcase Position (CKP)-Exhaust Camshaft Position (CMP) Correlation Bank 1 | ECM | DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2) |
| P0018 | Crankcase Position (CKP)-Intake Camshaft Position (CMP) Correlation Bank 2 | ECM | DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2) |
| P0019 | Crankcase Position (CKP)-Exhaust Camshaft Position (CMP) Correlation Bank 2 | ECM | DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2) |
| P0020 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2 | ECM | DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2) |
| P0021 | Intake Camshaft Position (CMP) System Performance Bank 2 | ECM | DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2) |
| P0023 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2 | ECM | DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2) |
| P0024 | Exhaust Camshaft Position (CMP) System Performance Bank 2 | ECM | DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2) |
| P0030 | HO2S Heater Control Circuit Bank 1 Sensor 1 | ECM | DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2) |
| P0031 | HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 1 | ECM | DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2) |
| P0032 | HO2S Heater Control Circuit High Voltage Bank 1 Sensor 1 | ECM | DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2) |
| P0036 | HO2S Heater Control Circuit Bank 1 Sensor 2 | ECM | DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2) |
| P0037 | HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 2 | ECM | DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2) |
| P0038 | HO2S Heater Control Circuit High Voltage Bank 1 Sensor 2 | ECM | DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2) |
| P0050 | HO2S Heater Control Circuit Bank 2 Sensor 1 | ECM | DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2) |
| P0051 | HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 1 | ECM | DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2) |
| P0052 | HO2S Heater Control Circuit High Voltage Bank 2 Sensor 1 | ECM | DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2) |
| P0056 | HO2S Heater Control Circuit Bank 2 Sensor 2 | ECM | DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2) |
| P0057 | HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 2 | ECM | DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2) |
| P0058 | HO2S Heater Control Circuit High Voltage Bank 2 Sensor 2 | ECM | DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2) |
| P0068 | Throttle Body Airflow Performance | ECM | DTC P0068 in Engine Controls - 4.6L (LH2) |
| P0101 | Mass Air Flow (MAF) Sensor Performance | ECM | DTC P0101 in Engine Controls - 4.6L (LH2) |
| P0102 | Mass Air Flow (MAF) Sensor Circuit Low Frequency | ECM | DTC P0102 in Engine Controls - 4.6L (LH2) |
| P0103 | Mass Air Flow (MAF) Sensor Circuit High Frequency | ECM | DTC P0103 in Engine Controls - 4.6L (LH2) |
| P0106 | Manifold Absolute Pressure (MAP) Sensor Performance | ECM | DTC P0106 in Engine Controls - 4.6L (LH2) |
| P0107 | Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage | ECM | DTC P0107 in Engine Controls - 4.6L (LH2) |
| P0108 | Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage | ECM | DTC P0108 in Engine Controls - 4.6L (LH2) |
| P0112 | Intake Air Temperature (IAT) Sensor Circuit Low Voltage | ECM | DTC P0112 in Engine Controls - 4.6L (LH2) |
| P0113 | Intake Air Temperature (IAT) Sensor Circuit High Voltage | ECM | DTC P0113 in Engine Controls - 4.6L (LH2) |
| P0115 | Engine Coolant Temperature (ECT) Sensor Circuit | TCM | DTC P0115 in Automatic Transmission - 5L40-E/5L50-E |
| P0116 | Engine Coolant Temperature (ECT) Sensor Performance | ECM | DTC P0116 in Engine Controls - 4.6L (LH2) |
| P0117 | Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage | ECM | DTC P0117 in Engine Controls - 4.6L (LH2) |
| P0118 | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage | ECM | DTC P0118 in Engine Controls - 4.6L (LH2) |
| P0120 | Throttle Position (TP) Sensor Circuit | TCM | DTC P0120 in Automatic Transmission - 5L40-E/5L50-E |
| P0122 | Throttle Position (TP) Sensor 1 Circuit Low Voltage | ECM | DTC P0122 in Engine Controls - 4.6L (LH2) |
| P0123 | Throttle Position (TP) Sensor 1 Circuit High Voltage | ECM | DTC P0123 in Engine Controls - 4.6L (LH2) |
| P0125 | Engine Coolant Temperature (ECT) Insufficient for Closed Loop Fuel Control | ECM | DTC P0125 in Engine Controls - 4.6L (LH2) |
| P0128 | Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature | ECM | DTC P0128 in Engine Controls - 4.6L (LH2) |
| P0131 | HO2S Circuit Low Voltage Bank 1 Sensor 1 | ECM | DTC P0131 or P0151 in Engine Controls - 4.6L (LH2) |
| P0132 | HO2S Circuit High Voltage Bank 1 Sensor 1 | ECM | DTC P0132 or P0152 in Engine Controls - 4.6L (LH2) |
| P0133 | HO2S Slow Response Bank 1 Sensor 1 | ECM | DTC P0133 or P0153 in Engine Controls - 4.6L (LH2) |
| P0134 | HO2S Circuit Insufficient Activity Bank 1 Sensor 1 | ECM | DTC P0134 or P0154 in Engine Controls - 4.6L (LH2) |
| P0135 | HO2S Heater Performance Bank 1 Sensor 1 | ECM | DTC P0135 or P0155 in Engine Controls - 4.6L (LH2) |
| P0137 | HO2S Circuit Low Voltage Bank 1 Sensor 2 | ECM | DTC P0137 or P0157 in Engine Controls - 4.6L (LH2) |
| P0138 | HO2S Circuit High Voltage Bank 1 Sensor 2 | ECM | DTC P0138 or P0158 in Engine Controls - 4.6L (LH2) |
| P0139 | HO2S Slow Response Bank 1 Sensor 2 | ECM | DTC P0139 or P0159 in Engine Controls - 4.6L (LH2) |
| P0140 | HO2S Circuit Insufficient Activity Bank 1 Sensor 2 | ECM | DTC P0140 or P0160 in Engine Controls - 4.6L (LH2) |
| P0141 | HO2S Heater Performance Bank 1 Sensor 2 | ECM | DTC P0141 or P0161 in Engine Controls - 4.6L (LH2) |
| P0151 | HO2S Circuit Low Voltage Bank 2 Sensor 1 | ECM | DTC P0131 or P0151 in Engine Controls - 4.6L (LH2) |
| P0152 | HO2S Circuit High Voltage Bank 2 Sensor 1 | ECM | DTC P0132 or P0152 in Engine Controls - 4.6L (LH2) |
| P0153 | HO2S Slow Response Bank 2 Sensor 1 | ECM | DTC P0133 or P0153 in Engine Controls - 4.6L (LH2) |
| P0154 | HO2S Circuit Insufficient Activity Bank 2 Sensor 1 | ECM | DTC P0134 or P0154 in Engine Controls - 4.6L (LH2) |
| P0155 | HO2S Heater Performance Bank 2 Sensor 1 | ECM | DTC P0135 or P0155 in Engine Controls - 4.6L (LH2) |
| P0157 | HO2S Circuit Low Voltage Bank 2 Sensor 2 | ECM | DTC P0137 or P0157 in Engine Controls - 4.6L (LH2) |
| P0158 | HO2S Circuit High Voltage Bank 2 Sensor 2 | ECM | DTC P0138 or P0158 in Engine Controls - 4.6L (LH2) |
| P0159 | HO2S Slow Response Bank 2 Sensor 2 | ECM | DTC P0139 or P0159 in Engine Controls - 4.6L (LH2) |
| P0160 | HO2S Circuit Insufficient Activity Bank 2 Sensor 2 | ECM | DTC P0140 or P0160 in Engine Controls - 4.6L (LH2) |
| P0161 | HO2S Heater Performance Bank 2 Sensor 2 | ECM | DTC P0141 or P0161 in Engine Controls - 4.6L (LH2) |
| P0171 | Fuel Trim System Lean Bank 1 | ECM | DTC P0171 or P0174 in Engine Controls - 4.6L (LH2) |
| P0172 | Fuel Trim System Rich Bank 1 | ECM | DTC P0172 or P0175 in Engine Controls - 4.6L (LH2) |
| P0174 | Fuel Trim System Lean Bank 2 | ECM | DTC P0171 or P0174 in Engine Controls - 4.6L (LH2) |
| P0175 | Fuel Trim System Rich Bank 2 | ECM | DTC P0172 or P0175 in Engine Controls - 4.6L (LH2) |
| P0201 | Injector 1 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0202 | Injector 2 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0203 | Injector 3 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0204 | Injector 4 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0205 | Injector 5 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0206 | Injector 6 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0207 | Injector 7 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0208 | Injector 8 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0218 | Transmission Fluid Overtemperature | TCM | DTC P0218 in Automatic Transmission - 5L40-E/5L50-E |
| P0222 | Throttle Position (TP) Sensor 2 Circuit Low Voltage | ECM | DTC P0222 in Engine Controls - 4.6L (LH2) |
| P0223 | Throttle Position (TP) Sensor 2 Circuit High Voltage | ECM | DTC P0223 in Engine Controls - 4.6L (LH2) |
| P0230 | Fuel Pump Relay Control Circuit | ECM | DTC P0230 in Engine Controls - 4.6L (LH2) |
| P0231 | Fuel Pump Relay Control Circuit Low Voltage | ECM | DTC P0231 in Engine Controls - 4.6L (LH2) |
| P0232 | Fuel Pump Relay Control Circuit High Voltage | ECM | DTC P0232 in Engine Controls - 4.6L (LH2) |
| P0261 | Injector 1 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0262 | Injector 1 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0264 | Injector 2 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0265 | Injector 2 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0267 | Injector 3 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0268 | Injector 3 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0270 | Injector 4 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0271 | Injector 4 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0273 | Injector 5 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0274 | Injector 5 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0276 | Injector 6 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0277 | Injector 6 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0279 | Injector 7 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0280 | Injector 7 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0282 | Injector 8 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0283 | Injector 8 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0300 | Engine Misfire Detected | ECM | DTC P0300 in Engine Controls - 4.6L (LH2) |
| P0301 | Cylinder 1 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0302 | Cylinder 2 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0303 | Cylinder 3 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0304 | Cylinder 4 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0305 | Cylinder 5 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0306 | Cylinder 6 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0307 | Cylinder 7 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0308 | Cylinder 8 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0315 | Crankshaft Position (CKP) System Variation Not Learned | ECM | DTC P0315 in Engine Controls - 4.6L (LH2) |
| P0325 | Knock Sensor (KS) Circuit Bank 1 | ECM | DTC P0325 or P0330 in Engine Controls - 4.6L (LH2) |
| P0326 | Knock Sensor (KS) Performance Bank 1 | ECM | DTC P0326 or P0331 in Engine Controls - 4.6L (LH2) |
| P0330 | Knock Sensor (KS) Circuit Bank 2 | ECM | DTC P0325 or P0330 in Engine Controls - 4.6L (LH2) |
| P0331 | Knock Sensor (KS) Performance Bank 2 | ECM | DTC P0326 or P0331 in Engine Controls - 4.6L (LH2) |
| P0335 | Crankshaft Position (CKP) Sensor Circuit | ECM | DTC P0335 in Engine Controls - 4.6L (LH2) |
| P0336 | Crankshaft Position (CKP) Sensor Performance | ECM | DTC P0336 in Engine Controls - 4.6L (LH2) |
| P0340 | Intake Camshaft Position (CMP) Sensor Circuit Bank 1 | ECM | DTC P0340 or P0345 in Engine Controls - 4.6L (LH2) |
| P0341 | Intake Camshaft Position (CMP) Sensor Performance Bank 1 | ECM | DTC P0341 or P0346 in Engine Controls - 4.6L (LH2) |
| P0345 | Intake Camshaft Position (CMP) Sensor Circuit Bank 2 | ECM | DTC P0340 or P0345 in Engine Controls - 4.6L (LH2) |
| P0346 | Intake Camshaft Position (CMP) Sensor Performance Bank 2 | ECM | DTC P0341 or P0346 in Engine Controls - 4.6L (LH2) |
| P0351 | Ignition Coil 1 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0352 | Ignition Coil 2 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0353 | Ignition Coil 3 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0354 | Ignition Coil 4 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0355 | Ignition Coil 5 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0356 | Ignition Coil 6 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0357 | Ignition Coil 7 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0358 | Ignition Coil 8 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0365 | Exhaust Camshaft Position (CMP) Sensor Circuit Bank 1 | ECM | DTC P0365 or P0390 in Engine Controls - 4.6L (LH2) |
| P0366 | Exhaust Camshaft Position (CMP) Sensor Performance Bank 1 | ECM | DTC P0366 or P0391 in Engine Controls - 4.6L (LH2) |
| P0390 | Exhaust Camshaft Position (CMP) Sensor Circuit Bank 2 | ECM | DTC P0365 or P0390 in Engine Controls - 4.6L (LH2) |
| P0391 | Exhaust Camshaft Position (CMP) Sensor Performance Bank 2 | ECM | DTC P0366 or P0391 in Engine Controls - 4.6L (LH2) |
| P0420 | Catalyst System Low Efficiency Bank 1 | ECM | DTC P0420 or P0430 in Engine Controls - 4.6L (LH2) |
| P0430 | Catalyst System Low Efficiency Bank 2 | ECM | DTC P0420 or P0430 in Engine Controls - 4.6L (LH2) |
| P0442 | Evaporative Emission (EVAP) System Small Leak Detected | ECM | DTC P0442 in Engine Controls - 4.6L (LH2) |
| P0443 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit | ECM | DTC P0443 in Engine Controls - 4.6L (LH2) |
| P0446 | Evaporative Emission (EVAP) Vent System Performance | ECM | DTC P0446 in Engine Controls - 4.6L (LH2) |
| P0449 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit | ECM | DTC P0449 in Engine Controls - 4.6L (LH2) |
| P0451 | Fuel Tank Pressure (FTP) Sensor Performance | ECM | DTC P0451 in Engine Controls - 4.6L (LH2) |
| P0452 | Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage | ECM | DTC P0452 in Engine Controls - 4.6L (LH2) |
| P0453 | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage | ECM | DTC P0453 in Engine Controls - 4.6L (LH2) |
| P0454 | Fuel Tank Pressure (FTP) Sensor Circuit Intermittent | ECM | DTC P0454 in Engine Controls - 4.6L (LH2) |
| P0455 | Evaporative Emission (EVAP) System Large Leak Detected | ECM | DTC P0455 in Engine Controls - 4.6L (LH2) |
| P0458 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit Low Voltage | ECM | DTC P0458 in Engine Controls - 4.6L (LH2) |
| P0459 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit High Voltage | ECM | DTC P0459 in Engine Controls - 4.6L (LH2) |
| P0461 | Fuel Level Sensor 1 Performance | ECM | DTC P0461 in Instrument Panel, Gages, and Console |
| P0462 | Fuel Level Sensor 1 Circuit Low Voltage | ECM | DTC P0462 in Instrument Panel, Gages, and Console |
| P0463 | Fuel Level Sensor 1 Circuit High Voltage | ECM | DTC P0463 in Instrument Panel, Gages, and Console |
| P0496 | Evaporative Emission (EVAP) System Flow During Non-Purge | ECM | DTC P0496 in Engine Controls - 4.6L (LH2) |
| P0498 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit Low Voltage | ECM | DTC P0498 in Engine Controls - 4.6L (LH2) |
| P0499 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit High Voltage | ECM | DTC P0499 in Engine Controls - 4.6L (LH2) |
| P0500 | Vehicle Speed Sensor (VSS) Circuit | ECM | DTC P0500 (4.6L) in Automatic Transmission - 5L40-E/5L50-E |
| P0506 | Idle Speed Low | ECM | DTC P0506 in Engine Controls - 4.6L (LH2) |
| P0507 | Idle Speed High | ECM | DTC P0507 in Engine Controls - 4.6L (LH2) |
| P0521 | Engine Oil Pressure (EOP) Sensor Performance | ECM | DTC P0521 in Instrument Panel, Gages, and Console |
| P0522 | Engine Oil Pressure (EOP) Sensor Circuit Low Voltage | ECM | DTC P0522 in Instrument Panel, Gages, and Console |
| P0523 | Engine Oil Pressure (EOP) Sensor Circuit High Voltage | ECM | DTC P0523 in Instrument Panel, Gages, and Console |
| P0531 | Air Conditioning (A/C) Refrigerant Pressure Sensor Performance | ECM | DTC P0531, P0532, or P0533 in HVAC Systems - Automatic |
| P0532 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage | ECM | DTC P0531, P0532, or P0533 in HVAC Systems - Automatic |
| P0533 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage | ECM | DTC P0531, P0532, or P0533 in HVAC Systems - Automatic |
| P0562 | System Voltage Low | ECM | DTC P0562 in Engine Electrical |
| TCM | DTC P0562 in Automatic Transmission - 5L40-E/5L50-E | ||
| P0563 | System Voltage High | ECM | DTC P0563 in Engine Electrical |
| TCM | DTC P0563 in Automatic Transmission - 5L40-E/5L50-E | ||
| P0572 | Brake Switch Circuit 1 Low Voltage | ECM | DTC P0572 in Lighting Systems |
| P0573 | Brake Switch Circuit 1 High Voltage | ECM | DTC P0573 in Lighting Systems |
| P0601 | Control Module Read Only Memory (ROM) | ECM | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2) |
| Transmission Control Module (TCM) Read Only Memory (RDM) | TCM | DTC P0601 in Automatic Transmission - 5L40-E/5L50-E | |
| P0602 | Control Module Not Programmed | ECM | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2) |
| Transmission Control Module (TCM) Not Programmed | TCM | DTC P0602 in Automatic Transmission - 5L40-E/5L50-E | |
| P0603 | Transmission Control Module (TCM) Long Term Memory Reset | TCM | DTC P0603 in Automatic Transmission - 5L40-E/5L50-E |
| P0604 | Control Module Random Access Memory (RAM) | ECM | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2) |
| Transmission Control Module (TCM) Random Access Memory (RAM) | TCM | DTC P0604 in Automatic Transmission - 5L40-E/5L50-E | |
| P0606 | Control Module Internal Performance | ECM | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2) |
| P0608 | Vehicle Speed Output Circuit | ECM | DTC P0608 in Instrument Panel, Gages, and Console |
| P0615 | Starter Relay Control Circuit | ECM | DTC P0615 in Engine Electrical |
| P0616 | Starter Relay Control Circuit Low Voltage | ECM | DTC P0616 in Engine Electrical |
| P0617 | Starter Relay Control Circuit High Voltage | ECM | DTC P0617 in Engine Electrical |
| P0625 | Generator F-Terminal Circuit Low Voltage | ECM | DTC P0625 in Engine Electrical |
| P0626 | Generator F-Terminal Circuit High Voltage | ECM | DTC P0626 in Engine Electrical |
| P0627 | Fuel Pump Speed Output Circuit | ECM | DTC P0627 in Engine Controls - 4.6L (LH2) |
| P0628 | Fuel Pump Speed Output Circuit Low Voltage | ECM | DTC P0628 in Engine Controls - 4.6L (LH2) |
| P0629 | Fuel Pump Speed Output Circuit High Voltage | ECM | DTC P0629 in Engine Controls - 4.6L (LH2) |
| P0638 | Throttle Actuator Control (TAC) Command Performance | ECM | DTC P0638 in Engine Controls - 4.6L (LH2) |
| P0641 | 5-Volt Reference 1 Circuit | ECM | DTC P0641 in Engine Controls - 4.6L (LH2) |
| P0646 | Air Conditioning (A/C) Clutch Relay Control Circuit Low Voltage | ECM | DTC P0646 or P0647 in HVAC Systems - Automatic |
| P0647 | Air Conditioning (A/C) Clutch Relay Control Circuit High Voltage | ECM | DTC P0646 or P0647 in HVAC Systems - Automatic |
| P0650 | Malfunction Indicator Lamp (MIL) Control Circuit | ECM | DTC P0650 in Engine Controls - 4.6L (LH2) |
| P0651 | 5-Volt Reference 2 Circuit | ECM | DTC P0651 in Engine Controls - 4.6L (LH2) |
| P0686 | Engine Controls Ignition Relay Control Circuit | ECM | DTC P0686 in Engine Controls - 4.6L (LH2) |
| P0687 | Engine Controls Ignition Relay Control Circuit High Voltage | ECM | DTC P0687 in Engine Controls - 4.6L (LH2) |
| P0689 | Engine Controls Ignition Relay Feedback Circuit Low Voltage | ECM | DTC P0689 in Engine Controls - 4.6L (LH2) |
| P0690 | Engine Controls Ignition Relay Feedback Circuit High Voltage | ECM | DTC P0690 in Engine Controls - 4.6L (LH2) |
| P0700 | Transmission Control Module (TCM) requested MIL Illumination | ECM | DTC P0700 in Engine Controls - 4.6L (LH2) |
| P0703 | Brake Switch Circuit 2 | ECM | DTC P0703 in Cruise Control |
| P0711 | Transmission Fluid Temperature (TFT) Sensor Performance | TCM | DTC P0711 in Automatic Transmission - 5L40-E/5L50-E |
| P0712 | Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage | TCM | DTC P0712 in Automatic Transmission - 5L40-E/5L50-E |
| P0713 | Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage | TCM | DTC P0713 in Automatic Transmission - 5L40-E/5L50-E |
| P0716 | Input Speed Sensor Performance | TCM | DTC P0716 in Automatic Transmission - 5L40-E/5L50-E |
| P0717 | Input Speed Sensor Circuit Low Voltage | TCM | DTC P0717 in Automatic Transmission - 5L40-E/5L50-E |
| P0722 | Output Speed Sensor Circuit Low Voltage | TCM | DTC P0722 in Automatic Transmission - 5L40-E/5L50-E |
| P0723 | Output Speed Sensor Circuit Intermittent | TCM | DTC P0723 in Automatic Transmission - 5L40-E/5L50-E |
| P0727 | Engine Speed-No Signal | TCM | DTC P0727 in Automatic Transmission - 5L40-E/5L50-E |
| P0741 | Torque Converter Clutch (TCC) System-Stuck Off | TCM | DTC P0741 in Automatic Transmission - 5L40-E/5L50-E |
| P0742 | Torque Converter Clutch (TCC) System-Stuck On | TCM | DTC P0742 in Automatic Transmission - 5L40-E/5L50-E |
| P0748 | Pressure Control (PC) Solenoid Control Circuit | TCM | DTC P0748 in Automatic Transmission - 5L40-E/5L50-E |
| P0751 | 1-2 Shift Solenoid Valve Performance-No First, Fourth or Fifth Gear | TCM | DTC P0751 in Automatic Transmission - 5L40-E/5L50-E |
| P0752 | 1-2 Shift Solenoid Valve Performance-No Second or Third Gear | TCM | DTC P0752 in Automatic Transmission - 5L40-E/5L50-E |
| P0756 | 2-3 Shift Solenoid Valve Performance-No First or Second Gear | TCM | DTC P0756 in Automatic Transmission - 5L40-E/5L50-E |
| P0757 | 2-3 Shift Solenoid Valve Performance-No Third, Fourth or Fifth Gear | TCM | DTC P0757 in Automatic Transmission - 5L40-E/5L50-E |
| P0761 | 4-5 Shift Solenoid Valve Performance-No Fourth Gear | TCM | DTC P0761 in Automatic Transmission - 5L40-E/5L50-E |
| P0762 | 4-5 Shift Solenoid Valve Performance-No Fifth Gear | TCM | DTC P0762 in Automatic Transmission - 5L40-E/5L50-E |
| P0815 | Upshift Switch Circuit | TCM | DTC P0815 in Automatic Transmission - 5L40-E/5L50-E |
| P0816 | Downshift Switch Circuit | TCM | DTC P0816 in Automatic Transmission - 5L40-E/5L50-E |
| P0826 | Up and Down Shift Switch Circuit | TCM | DTC P0826 in Automatic Transmission - 5L40-E/5L50-E |
| P0850 | Park/Neutral Position (PNP) Switch Circuit | TCM | DTC P0850 in Automatic Transmission - 5L40-E/5L50-E |
| P0897 | Transmission Fluid Life | TCM | DTC P0897 in Automatic Transmission - 5L40-E/5L50-E |
| P0973 | 1-2 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | DTC P0973 in Automatic Transmission - 5L40-E/5L50-E |
| P0974 | 1-2 Shift Solenoid (SS) Control Circuit High Voltage | TCM | DTC P0974 in Automatic Transmission - 5L40-E/5L50-E |
| P0976 | 2-3 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | DTC P0976 in Automatic Transmission - 5L40-E/5L50-E |
| P0977 | 2-3 Shift Solenoid (SS) Control Circuit High Voltage | TCM | DTC P0977 in Automatic Transmission - 5L40-E/5L50-E |
| P0979 | 4-5 Shift Solenoid (SS) Valve Control Circuit Low Voltage | TCM | DTC P0979 in Automatic Transmission - 5L40-E/5L50-E |
| P0980 | 4-5 Shift Solenoid (SS) Valve Control Circuit High Voltage | TCM | DTC P0980 in Automatic Transmission - 5L40-E/5L50-E |
| P1101 | Intake Air Flow System Performance | ECM | DTC P1101 in Engine Controls - 4.6L (LH2) |
| P1111 | Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage | ECM | DTC P1111 in Engine Controls - 4.6L (LH2) |
| P1112 | Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage | ECM | DTC P1112 in Engine Controls - 4.6L (LH2) |
| P1114 | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage | ECM | DTC P1114 in Engine Controls - 4.6L (LH2) |
| P1115 | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage | ECM | DTC P1115 in Engine Controls - 4.6L (LH2) |
| P1137 | HO2S Circuit Low Voltage During Power Enrichment Bank 1 Sensor 2 | ECM | DTC P1137 or P1157 in Engine Controls - 4.6L (LH2) |
| P1138 | HO2S Circuit High Voltage During Decel Fuel Cut-Off Bank 1 Sensor 2 | ECM | DTC P1138 or P1158 in Engine Controls - 4.6L (LH2) |
| P1157 | HO2S Circuit Low Voltage During Power Enrichment Bank 2 Sensor 2 | ECM | DTC P1137 or P1157 in Engine Controls - 4.6L (LH2) |
| P1158 | HO2S Circuit High Voltage During Decel Fuel Cut-Off Bank 2 Sensor 2 | ECM | DTC P1138 or P1158 in Engine Controls - 4.6L (LH2) |
| P1251 | Fuel Pump Speed Control Module Performance | ECM | DTC P1251 in Engine Controls - 4.6L (LH2) |
| P1252 | Fuel Pump Speed Control Module Internal Circuit | ECM | DTC P1252 in Engine Controls - 4.6L (LH2) |
| P1253 | Fuel Pump Speed Control Feedback Circuit Low Voltage | ECM | DTC P1253 in Engine Controls - 4.6L (LH2) |
| P1254 | Fuel Pump Speed Control Feedback Circuit High Voltage | ECM | DTC P1254 in Engine Controls - 4.6L (LH2) |
| P1258 | Engine Coolant Overtemperature-Protection Mode Active | ECM | DTC P1258 in Engine Cooling |
| P1380 | Misfire Detected - Rough Road Data Not Available | ECM | DTC P1380 in Engine Controls - 4.6L (LH2) |
| P1381 | Misfire Detected - No Communication With Brake Control Module | ECM | DTC P1381 in Engine Controls - 4.6L (LH2) |
| P1617 | Engine Oil Level Switch Circuit | ECM | DTC P1617 in Instrument Panel, Gages, and Console |
| P1621 | Transmission Control Module (TCM) Long Term Memory Performance | TCM | DTC P1621 in Automatic Transmission - 5L40-E/5L50-E |
| P1630 | Theft Deterrent Learn Mode Active | ECM | DTC P1630 in Theft Deterrent |
| P1631 | Theft Deterrent Fuel Enable Signal Not Correct | ECM | DTC P1631 in Theft Deterrent |
| P167A | Control Module HO2S Bank 1 Sensor 1 System Performance | ECM | DTC P167A or P167B in Engine Controls - 4.6L (LH2) |
| P167B | Control Module HO2S Bank 2 Sensor 1 System Performance | ECM | DTC P167A or P167B in Engine Controls - 4.6L (LH2) |
| P1793 | Wheel Speed Signal | TCM | DTC P1793 in Automatic Transmission - 5L40-E/5L50-E |
| P1815 | Transmission Fluid Pressure (TFP) Valve Position Switch - Start in Wrong Range | TCM | DTC P1815 in Automatic Transmission - 5L40-E/5L50-E |
| P1820 | Internal Mode Switch A Circuit Low Voltage | TCM | DTC P1820 in Automatic Transmission - 5L40-E/5L50-E |
| P1822 | Internal Mode Switch B Circuit High Voltage | TCM | DTC P1822 in Automatic Transmission - 5L40-E/5L50-E |
| P1823 | Internal Mode Switch P Circuit Low Voltage | TCM | DTC P1823 in Automatic Transmission - 5L40-E/5L50-E |
| P1825 | Internal Mode Switch-Invalid Range | TCM | DTC P1825 in Automatic Transmission - 5L40-E/5L50-E |
| P1826 | Internal Mode Switch C Circuit High Voltage | TCM | DTC P1826 in Automatic Transmission - 5L40-E/5L50-E |
| P1831 | Pressure Control (PC) Solenoid/Shift Lock Solenoid Control Circuit Low Voltage | TCM | DTC P1831 in Automatic Transmission - 5L40-E/5L50-E |
| P1832 | Pressure Control (PC) Solenoid/Shift Lock Solenoid Control Circuit Low Voltage | TCM | DTC P1832 in Automatic Transmission - 5L40-E/5L50-E |
| P1833 | Torque Converter Clutch (TCC)/Shift Solenoid Control Circuit Low Voltage | TCM | DTC P1833 in Automatic Transmission - 5L40-E/5L50-E |
| P1834 | Torque Converter Clutch (TCC)/Shift Solenoid Control Circuit High Voltage | TCM | DTC P1834 in Automatic Transmission - 5L40-E/5L50-E |
| P1876 | Up and Down Shift Switch Performance-Range Switch Not in D3 | TCM | DTC P1876 in Automatic Transmission - 5L40-E/5L50-E |
| P2066 | Fuel Level Sensor 2 Performance | ECM | DTC P2066 in Instrument Panel, Gages, and Console |
| P2067 | Fuel Level Sensor 2 Circuit Low Voltage | ECM | DTC P2067 in Instrument Panel, Gages, and Console |
| P2068 | Fuel Level Sensor 2 Circuit High Voltage | ECM | DTC P2068 in Instrument Panel, Gages, and Console |
| P2088 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1 | ECM | DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2) |
| P2089 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1 | ECM | DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2) |
| P2090 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1 | ECM | DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2) |
| P2091 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1 | ECM | DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2) |
| P2092 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2 | ECM | DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2) |
| P2093 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2 | ECM | DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2) |
| P2094 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2 | ECM | DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2) |
| P2095 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2 | ECM | DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2) |
| P2096 | Post Catalyst Fuel Trim System Low Limit Bank 1 | ECM | DTC P2096 or P2098 in Engine Controls - 4.6L (LH2) |
| P2097 | Post Catalyst Fuel Trim System High Limit Bank 1 | ECM | DTC P2097 or P2099 in Engine Controls - 4.6L (LH2) |
| P2098 | Post Catalyst Fuel Trim System Low Limit Bank 2 | ECM | DTC P2096 or P2098 in Engine Controls - 4.6L (LH2) |
| P2099 | Post Catalyst Fuel Trim System High Limit Bank 2 | ECM | DTC P2097 or P2099 in Engine Controls - 4.6L (LH2) |
| P2100 | Throttle Actuator Control (TAC) Motor Control Circuit | ECM | DTC P2100 in Engine Controls - 4.6L (LH2) |
| P2101 | Throttle Actuator Position Performance | ECM | DTC P2101 in Engine Controls - 4.6L (LH2) |
| P2108 | Throttle Actuator Control (TAC) Module Performance | ECM | DTC P2108 in Engine Controls - 4.6L (LH2) |
| P2119 | Throttle Closed Position Performance | ECM | DTC P2119 in Engine Controls - 4.6L (LH2) |
| P2122 | Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage | ECM | DTC P2122 in Engine Controls - 4.6L (LH2) |
| P2123 | Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage | ECM | DTC P2123 in Engine Controls - 4.6L (LH2) |
| P2127 | Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage | ECM | DTC P2127 in Engine Controls - 4.6L (LH2) |
| P2128 | Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage | ECM | DTC P2128 in Engine Controls - 4.6L (LH2) |
| P2135 | Throttle Position (TP) Sensor 1-2 Correlation | ECM | DTC P2135 in Engine Controls - 4.6L (LH2) |
| P2138 | Accelerator Pedal Position (APP) Sensor 1-2 Correlation | ECM | DTC P2138 in Engine Controls - 4.6L (LH2) |
| P2176 | Minimum Throttle Position Not Learned | ECM | DTC P2176 in Engine Controls - 4.6L (LH2) |
| P2231 | HO2S Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 1 | ECM | DTC P2231 or P2234 in Engine Controls - 4.6L (LH2) |
| P2234 | HO2S Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 1 | ECM | DTC P2231 or P2234 in Engine Controls - 4.6L (LH2) |
| P2237 | HO2S Pumping Current Control Circuit Bank 1 Sensor 1 | ECM | DTC P2237 or P2240 in Engine Controls - 4.6L (LH2) |
| P2240 | HO2S Pumping Current Control Circuit Bank 2 Sensor 1 | ECM | DTC P2237 or P2240 in Engine Controls - 4.6L (LH2) |
| P2243 | HO2S Reference Voltage Circuit Bank 1 Sensor 1 | ECM | ECM DTC P2243 or P2247 in Engine Controls - 4.6L (LH2) |
| P2247 | HO2S Reference Voltage Circuit Bank 2 Sensor 1 | ECM | DTC P2243 or P2247 in Engine Controls - 4.6L (LH2) |
| P2251 | HO2S Low Reference Circuit Bank 1 Sensor 1 | ECM | DTC P2251 or P2254 in Engine Controls - 4.6L (LH2) |
| P2254 | HO2S Low Reference Circuit Bank 2 Sensor 1 | ECM | DTC P2251 or P2254 in Engine Controls - 4.6L (LH2) |
| P2300 | Ignition Coil 1 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2301 | Ignition Coil 1 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2303 | Ignition Coil 2 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2304 | Ignition Coil 2 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2306 | Ignition Coil 3 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2307 | Ignition Coil 3 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2309 | Ignition Coil 4 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2310 | Ignition Coil 4 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2312 | Ignition Coil 5 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2313 | Ignition Coil 5 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2315 | Ignition Coil 6 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2316 | Ignition Coil 6 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2318 | Ignition Coil 7 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2319 | Ignition Coil 7 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2321 | Ignition Coil 8 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2322 | Ignition Coil 8 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2500 | Generator L-Terminal Circuit Low Voltage | ECM | DTC P2500 in Engine Electrical |
| P2501 | Generator L-Terminal Circuit High Voltage | ECM | DTC P2501 in Engine Electrical |
| P2544 | Transmission Torque Request Circuit | TCM | DTC P2544 in Automatic Transmission - 5L40-E/5L50-E |
| P2626 | HO2S Pumping Current Trim Circuit Bank 1 Sensor 1 | ECM | DTC P2626 or P2629 in Engine Controls - 4.6L (LH2) |
| P2629 | HO2S Pumping Current Trim Circuit Bank 2 Sensor 1 | ECM | DTC P2626 or P2629 in Engine Controls - 4.6L (LH2) |
| P2636 | Fuel Transfer Pump Flow Insufficient | ECM | DTC P2636 in Engine Controls - 4.6L (LH2) |
| P2637 | Transmission Torque Delivered Circuit | TCM | DTC P2637 in Automatic Transmission - 5L40-E/5L50-E |
| P2763 | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage | TCM | DTC P2763 in Automatic Transmission - 5L40-E/5L50-E |
| P2764 | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage | TCM | DTC P2764 in Automatic Transmission - 5L40-E/5L50-E |
| U0001 | High Speed CAN Communication Bus | BCM, DSCC, EBCM, ECM, ESC, TCM, VCIM | DTC U0001 in Computer/Integrating Systems |
| U0100 | Lost Communications With Engine Control Module (ECM) | TCM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0101 | Lost Communications With Transmission Control Module (TCM) | ECM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0104 | Lost Communication with Distance Sensing Cruise Control (DSCC) Module | ECM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0121 | Lost Communication with Electronic Brake Control Module (EBCM) | ECM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0140 | Lost Communication with Body Control Module (BCM) | ECM | DTC U0100-U0299 in Computer/Integrating Systems |
| U1000 | Class 2 Data Link | Audio Amplifier, BCM, DDM, DDS, DPM, DRR, FTC, HUD, IPC, PDM, Radio, RCDLR, SCLCM, SDM, VCIM | DTC U1000 and U1255 in Computer/Integrating Systems |
| U1017 | Lost Communication with Engine Control Module (ECM) | Audio Amplifier, CDX, DDM, DDS, DRR, FTC, HVAC, HUD, IPC, PDM, Radio, RCDLR, SDM, VCIM | DTC U1001-U1254 in Computer/Integrating Systems |
| U1024 | Lost Communication With Transmission Control Module (TCM) | DDS, DDM, DPM, FTC, IPC, HUD, PDM, Radio, RCDLR | DTC U1001-U1254 in Computer/Integrating Systems |
| U1033 | Lost Communication With Distance Sensing Cruise Control (DSCC) Module | HUD | DTC U1001-U1254 in Computer/Integrating Systems |
| U1040 | Loss of Communication With Electronic Brake Control Module (EBCM) | IPC | DTC U1001-U1254 in Computer/Integrating Systems |
| U1064 | Loss of Communication With Body Control Module (BCM) | Audio Amplifier, CDX, DDM, DDS, DPM, DRR, FTC, HVAC, HUD, IPC, PDM, Radio, RCDLR, SDM, VCIM | DTC U1001-U1254 in Computer/Integrating Systems |
| U1088 | Lost Communication with Sensing and Diagnostic Module (SDM) | BCM, IPC | DTC U1001-U1254 in Computer/Integrating Systems |
| U1096 | Lost Communication with Instrument Panel Cluster (IPC) | BCM, DDM, HUD, HVAC, PDM, Radio, SDM | DTC U1001-U1254 in Computer/Integrating Systems |
| U1098 | Lost Communication with Head Up Display (HUD) | BCM, IPC | DTC U1001-U1254 in Computer/Integrating Systems |
| U1128 | Lost Communication with Radio | Audio Amplifier, CDX, DRR, IPC, HUD | DTC U1001-U1254 in Computer/Integrating Systems |
| U1129 | Lost Communication With Audio Amplifier | BCM, IPC | DTC U1001-U1254 in Computer/Integrating Systems |
| U1130 | Lost Communication With CD Changer (CDX) | Radio | DTC U1001-U1254 in Computer/Integrating Systems |
| U1137 | Lost Communications With Satellite Digital Audio Reception System | Radio | DTC U1001-U1254 in Computer/Integrating Systems |
| U1151 | Lost Communications With Onstar | IPC | DTC U1001-U1254 in Computer/Integrating Systems |
| U1153 | Lost Communications With Climate Control Panel | Audio Amplifier, BCM, DDM, IPC, HUD, PDM, Radio | DTC U1001-U1254 in Computer/Integrating Systems |
| U1160 | Lost Communications with Driver Door Module (DDM) | IPC | DTC U1001-U1254 in Computer/Integrating Systems |
| U1161 | Lost Communications with Passenger Door Module (PDM) | IPC | DTC U1001-U1254 in Computer/Integrating Systems |
| U1164 | Lost Communications with Driver Door Switch (DDS) | DDM, DPM, DRR, IPC, PDM, Radio, RCDLR | DTC U1001-U1254 in Computer/Integrating Systems |
| U1166 | Lost Communications with Driver Position Module (DPM) | IPC | DTC U1001-U1254 in Computer/Integrating Systems |
| U1177 | Lost Communications with Folding Top Controller (FTC) | Audio Amplifier, DDM, HVAC, IPC, PDM | DTC U1001-U1254 in Computer/Integrating Systems |
| U1193 | Lost Communications with Remote Control Door Lock Receiver (RCDLR) | Audio Amplifier, BCM, CDX, DDM, DRR, FTC, HVAC, HUD, IPC, PDM, Radio, SDM, VCIM | DTC U1001-U1254 in Computer/Integrating Systems |
| U1194 | Lost Communications with Steering Column Lock Control Module (SCLCM) | BCM, IPC | DTC U1001-U1254 in Computer/Integrating Systems |
| U1255 | Class 2 Data Link | HVAC | DTC U1000 and U1255 in Computer/Integrating Systems |
| U1300 | Class 2 Data Link Low | DDM, DDS, HVAC, IPC, PDM, Radio, SDM, VCIM | DTC U1300, U1301, or U1305 in Computer/Integrating Systems |
| U1301 | Class 2 Data Link High | DDM, DDS, DRR, HVAC, IPC, PDM, Radio, SDM, VCIM | DTC U1300, U1301, or U1305 in Computer/Integrating Systems |
| U1305 | Class 2 Data Link Low or High | Audio Amplifier, BCM, DPM, FTC, HUD, SCLCM | DTC U1300, U1301, or U1305 in Computer/Integrating Systems |
| U1500 | Inter-Device Dedicated Bus 1 | VCIM | DTC U1500 in Cellular Communication |
| U2100 | High Speed CAN Communication Bus | DSCC, ESC, BCM, EBCM | DTC U2100 in Computer/Integrating Systems |
| U2105 | Lost Communication with Engine Control Module (ECM) | BCM, DSCC, EBCM, ESC | DTC U2105-U2199 in Computer/Integrating Systems |
| U2106 | Lost Communication with Transmission Control Module (TCM) | BCM, DSCC, EBCM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2107 | Lost Communication with Body Control Module (BCM) | DSCC, EBCM, ESC | DTC U2105-U2199 in Computer/Integrating Systems |
| U2108 | Lost Communication with Electronic Brake Control Module (EBCM) | BCM, DSCC, ESC | DTC U2105-U2199 in Computer/Integrating Systems |
| U2112 | Lost Communication with Electronic Suspension Control (ESC) Module | EBCM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2144 | Lost Communication with Distance Sensing Cruise Control (DSCC) Module | BCM, EBCM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2153 | Navigation Electronic Control Unit (ECU) - VICS Communication Circuit | Navigation Radio | DTC U2153 in Navigation Systems |