Technical Service Bulletins
- A/C Compressor
- Accessories & Equipment
- Adding Attachments To TAC Cases In Dealer Case Management (PIP6015)
- Concerns Or Questions Regarding Installation Of Dealer Installed Accessories (PIT3099U)
- General Motors Dealership Critical Equipment Requirements And Recommendations (05-00-89-029F)
- Over The Air (OTA) And In Market Enhancement (IME) FAQS (23-NA-125)
- Information On Module Harvesting (22-NA-205)
- Requesting A New Key Code For Customer With Lost Or Stolen Keys (12-00-89-002E)
- Questions Regarding Dealer Installed Associated Accessories (PIT5746A)
- Adding Integrated Trailer Brake Controller RPO JL1 (PIT5241G)
- Information On Service Manuals Availability On USB (18-NA-027)
- Accessories Control Systems
- Odometer Servicing When Odometer Cannot Be Set To Actual Mileage (PIT4720F)
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Multiple U-Code Diagnostic Information - With One Having Symptom Byte 71 (PIT5569C)
- Oily Substance On Windshield Leaking From Moisture Sensor (PIC6086H)
- Speedometer Needle Accuracy Information (PIT5195H)
- Rear View Camera Guidelines Not Present At Times (17-NA-331)
- Programming IPC Engine Hours Into A Replacement IPC (PIT5350C)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Disabling Auto Door Locks (PIT5341E)
- Sir Mil With DTCS B0012 B0013 B0014 B0015 B0019 B0020 B0021 And/Or B0022 (Aftermarket USB/Phone Charger) (PIT5564C)
- Adding Integrated Trailer Brake Controller RPO JL1 (PIT5241G)
- Diagnostic Tip: Alarm Sounds While Learning New Key Fobs Transmitters After They Had Previously Been Lost (PIT5390D)
- Diagnostic Tips - Front Heated Seats (RPO Kb6) (PIT5434D)
- Diagnostic Tip - Memory Features For Driver 3 Or 4 (PIT5594B)
- RKE / Passive Entry And Start / No Audio / SWC / Touch Screen / Display Blank/ Rear Wiper And Rear Power Windows Inoperative / Dead Battery / Service Tire Pressure System / SES Mil DTC B3101 B144C C0710 C0544 P0106 P0107 P2122 P2123 P2127 P2128 P2138 U0028 U0029 U0077 U0126 U0151 U0415 U1548 U1549 U154A (PIT5288H)
- Service Front Camera / Service Lane Departure Warning / Service Lane Keep Assist Message With DTC B1008 Sym4B / INTELLIBEAM Headlight / Windshield Wind Rush Noise (PIT5535E)
- Diagnostic Tips Ambient Temperature Display / Information (Topology) (PIT5365D)
- Power Lift-Gate Erratic Operation Will Not Power Close DTC B153A And/Or Motor Running But Does Not Move (PIT5278E)
- DRLS Or Auto Headlights Will Not Disable With Headlamp Switch (PIT3219F)
- Remote Start Inoperative / Power Lift-Gate Inoperative / Start And Stall / No Start / Blower Motor Stays On With Ignition Off / SES Mil / DTC P069E P129D P2537 U18A2 U0074 U0137 U0109 U012A U0100 (PIT5308D)
- Engineering Information - Touchscreen Unresponsive (PIE0487A)
- Diagnostic Tip: Unable To Connect To ONSTAR Or Connects Failed To Voice (PIT5389F)
- Information On Power Liftgate Assist Actuator Replacement (18-NA-369)
- Requirements For ONSTAR Over The Air Programming And Updates (PIC6107A)
- Hood Ajar Message (PIT5576B)
- Oil Pressure Gauge Fluctuation After Startup And Over 3700 Rpm (PIP5121C)
- Diagnostic Tip - Outside Temperature Will Not Update / Inaccurate / Poor HVAC Performance (PIT5232E)
- Diagnostic Tip: Voice Recognition Errors When Using IPHONE With One Or More Emojis/Emoticons/Symbols In Contacts List (PIC5953D)
- Unwanted Or False Alerts / Park Assist Off Message / Service Park Assist Message At Start Up With DTC U0159 (PIT5507E)
- Steering Jerks Or Kicks Back / Reduced Power Steering Assist / Engine Stall / No Start / Service STABILITRAK / IPC / Radio / HVAC Goes Blank Various DTCS (PIT5405C)
- Diagnostic Tip: Loss Of HMI Communication While Viewing HMI Data List With GDS2 Scan Tool (PIC6296A)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- Personalization Selections Intermittently Missing From Comfort And Convenience Menu (18-NA-039)
- History DTC U0121 Set In Front View Camera Module (PIT5599)
- Diagnostic Tip For 3.5 Mm Audio Jack For USB Does Not Operate After Replacement (17-NA-344)
- Head Lamp Or Tail Lamp Inoperative (17-NA-337)
- Object Detection System Message / Service Active Safety / Front Camera / Adaptive Cruise Control / Driver Assist System DTCS U0075 U026A U026B U026C U0265 U0268 U0269 Due To MDI Or Cable Issue (PIT5441C)
- Anti-Lock Brakes
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Multiple U-Code Diagnostic Information - With One Having Symptom Byte 71 (PIT5569C)
- Unwanted Stability Activation And/Or C0710 (PIT4322P)
- Service Abs / TCS / Power Steering And/Or Suspension Message DTC U0077 U0121 U0126 U0131 U0139 U0151 U0401 U0415 U0428 (Circuit 5986) (PIT5457E)
- SES Mil / Service Suspension System / Abs Mil / No Crank / Misfire / A/C Inoperative (Inspect Engine Harness Chaffing At Vacuum Pump Pulley) (PIT5307G)
- Service STABILITRAK Message Displayed, DTC C0196-5A Set In Electronic Brake Control Module (EBCM) (15-05-25-001A)
- Anti-Theft Systems
- Key Code Security Rules And Information On Gm KEYCODE Look-Up Application (U.S. Only) (10-00-89-009F)
- Requesting A New Key Code For Customer With Lost Or Stolen Keys (12-00-89-002E)
- Disabling Auto Door Locks (PIT5341E)
- Installation Tip - Door Striker Cover Installation During PDI (PIT5259F)
- Diagnostic Tips - Unwanted Content Theft Alarm Sounds (PIT5379F)
- Diagnostic Tip: Alarm Sounds While Learning New Key Fobs Transmitters After They Had Previously Been Lost (PIT5390D)
- Poor Remote Keyless Entry (RKE) Fob Or Passive Unlocking Range (PIT5665A)
- RKE / Passive Entry And Start / No Audio / SWC / Touch Screen / Display Blank/ Rear Wiper And Rear Power Windows Inoperative / Dead Battery / Service Tire Pressure System / SES Mil DTC B3101 B144C C0710 C0544 P0106 P0107 P2122 P2123 P2127 P2128 P2138 U0028 U0029 U0077 U0126 U0151 U0415 U1548 U1549 U154A (PIT5288H)
- Remote Start Inoperative / Power Lift-Gate Inoperative / Start And Stall / No Start / Blower Motor Stays On With Ignition Off / SES Mil / DTC P069E P129D P2537 U18A2 U0074 U0137 U0109 U012A U0100 (PIT5308D)
- Information On Parasitic Losses In Transport Mode During Transportation To Dealer, No Crank, No Start (17-NA-360)
- Automatic Trans
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Diagnostic Aids For 8 Speed Transmissions With Shift Concerns (PIP5943A)
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- Identifying Non-Gm (Aftermarket) Engine Calibrations For Gasoline Engines Using Tech 2® Or GDS 2 (U.S., CANADA, AUSTRALIA, And New ZEALAND) (09-06-04-026Z)
- Information On Ethylene Glycol In Transmission Fluid (08-07-30-035I)
- Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
- Service Replacement Transmission Assembly 23468 Clutch Backing Plate Retaining Ring Concern (PIP6014)
- Gm TAC Support On Vehicle Automatic Transmission Concerns That Can Be Duplicated (PIP5621E)
- 8L90 Valve Body Part Restriction Has Ended (PIP6000A)
- Information On Driveline Clunk Noise (99-04-20-002O)
- Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
- Information On Automatic Transmission Oil Cooler Flush And Flow Test (17-NA-066)
- Information On Unnecessary Replacement Of Extension Housing And 1-2-3-4-5-Rev Clutch Piston Assembly For 8L45, 8L90 Automatic Transmissions (22-NA-246)
- Information On Red Fluid Leak From Center Of Vehicle (22-NA-225)
- 8L45 8L90 No Movement After Valve Body Replacement (PIP5741A)
- Diagnostic Tip On Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns (PIP5640A)
- Normal Mode Powertrain Grade Braking Feature (PIT5202F)
- 10L90 10L80 10L60 10 Speed Automatic Transmission Valve Body Part Unique Number Pun May Contain The Letter O Or The Number 0 (PIP5654A)
- 2017 2020 10L80 10L90 Automatic Transmission Torque Converter Restriction Has Ended (PIP5573D)
- Unwanted Grade Braking, Low Power, And/Or Transmission Busy Shifting / P057B, P057C, And/Or P057D (PIT5206G)
- IPC Gauges Inoperative, Numerous DIC Error Messages, No Brake Or Electric Power Steering Assist, Transmission In Default Gear, No Reverse And/Or Back Up Lights, No DRL, No Cruise Or Adaptive Cruise And/Or No Trailer Brake Lights (20-NA-055)
- 10L90 10L80 10 Speed Automatic Transmission Restriction Has Ended (PIP5477L)
- Service 4WD Message C0398 (PIP5369C)
- Shifter Lever Has Loud Pop Noise Or Excessive Movement (19-NA-063)
- Intermittent Service 4WD Messages Displayed In The DIC (PIP5491A)
- Service 4WD Message With DTC C0392 Or C0396 Stored In TCCM (PIP5304B)
- Grind/Ratchet Noise Occurs When Shifting Into Park While In 4 Wheel Drive Low (PIP3366C)
- PQC 2018 Part Restriction On The T87A Transmission Control Module Has Ended (PIP5508B)
- OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
- Transmission Fluid Leak From Transmission Oil Cooler Line Fitting Retaining Bolt (18-NA-026)
- Harsh Shift 1/2 And 2/3 And Sputter Applying Throttle Between 0 And 30% Rough Idle P0101 P0171 P0172 P0174 P0175 (PIP5446A)
- Automatic Transmission Shift And Engine DRIVEABILITY Concerns And/Or Mil On Due To Aftermarket Oil Bath Air Filter Use (04-07-30-013D)
- Stalling Shudder And/Or Hard Shifting Into 1ST Gear Or Reverse Vibration On Launch (With Excessive Crankshaft End Play) And/Or Engine Noise Inspect Crankshaft Bearings (PIP5531)
- Auxiliary Emission Control Systems
- Axle Shafts
- Body Electrical
- J-35616-64B Or El-35616-58 Terminal Test Probe Information/Repair (PIT5074R)
- Information On Reflective High Temperature Heat And/Or Insulating Tape For Wiring Harness Repairs (PIT5962B)
- Multiple U-Code Diagnostic Information - With One Having Symptom Byte 71 (PIT5569C)
- No Crank / Start Then Immediate Stall / SES Mil / Service 4WD / Relay Clicking / Rearview Camera INOP / DTC (Inspect Ignition 1 Voltage) C0364, C0379, U0403, B048D, B1370, B1325, P0381, P0650, P263A, P263B, P0513, P129D, P2535, P0262-B (PIT5391F)
- Diagnostic Tip - Front Shock Terminal Removal (PIT5287H)
- Sunroof, Rear Sliding Window, And/Or Wireless Charging Inoperative - Fuse F2DL And/Or F8DL Open (PIT5717A)
- Sir Mil With DTCS B0012 B0013 B0014 B0015 B0019 B0020 B0021 And/Or B0022 (Aftermarket USB/Phone Charger) (PIT5564C)
- RKE / Passive Entry And Start / No Audio / SWC / Touch Screen / Display Blank/ Rear Wiper And Rear Power Windows Inoperative / Dead Battery / Service Tire Pressure System / SES Mil DTC B3101 B144C C0710 C0544 P0106 P0107 P2122 P2123 P2127 P2128 P2138 U0028 U0029 U0077 U0126 U0151 U0415 U1548 U1549 U154A (PIT5288H)
- Information For Electrical Ground Repair - Use New Replacement Fasteners With Conductive Finish (10-08-45-001F)
- Diagnostic Tip: Apple Device Connectivity Issues Due To USB Cord Concern (PIT5399A)
- Intermittent Malfunction Indicator Lamp (Mil) Illuminated, DTC P2138 With Reduced Engine Power (Repair Instrument Panel (IP) To Body Harness Connector) (07-06-04-019F)
- Information On Coax Repair Kit Availability (17-NA-346)
- Body Interior
- Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To Gm TAC (Us And CANADA Dealers Only) (PIP4902S)
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Lin Bus Diagnostic Information (PIT5698E)
- Oily Substance On Windshield Leaking From Moisture Sensor (PIC6086H)
- Diagnostic Tips - Intermittent Parasitic Battery Draw Below 40 Degrees F / Dead Battery / Slow Crank (PIT5745D)
- Unable To Connect To The ONSTAR Center (PIC6450)
- Sir Mil With DTCS B0012 B0013 B0014 B0015 B0019 B0020 B0021 And/Or B0022 (Aftermarket USB/Phone Charger) (PIT5564C)
- Forward Collision/Active Safety System Inoperative, No Messages Or Alerts, DTC'S B390A 45, B390A 58 And/Or DTC B390A 67 Are Set (19-NA-071)
- Diagnostic Aid: Part Identification For Next Generation Infotainment Components And Correct Labor Codes (PIC6095C)
- Unwanted Or False Alerts / Park Assist Off Message / Service Park Assist Message At Start Up With DTC U0159 (PIT5507E)
- Diagnostic Tip: Loss Of HMI Communication While Viewing HMI Data List With GDS2 Scan Tool (PIC6296A)
- Object Detection System Message / Service Active Safety / Front Camera / Adaptive Cruise Control / Driver Assist System DTCS U0075 U026A U026B U026C U0265 U0268 U0269 Due To MDI Or Cable Issue (PIT5441C)
- Brakes Control Systems
- Procedure For Installation Of An Aftermarket Trailer Brake Controller Or In Lieu Of Factory Trailer Brake Controller (PIT5282G)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- IPC Gauges Inoperative, Numerous DIC Error Messages, No Brake Or Electric Power Steering Assist, Transmission In Default Gear, No Reverse And/Or Back Up Lights, No DRL, No Cruise Or Adaptive Cruise And/Or No Trailer Brake Lights (20-NA-055)
- Service STABILITRAK Message Displayed, DTC C0196-5A Set In Electronic Brake Control Module (EBCM) (15-05-25-001A)
- Charging Systems
- Clutch
- Collision/Avoidance
- Amber Automatic Emergency Braking Disable Icon Illuminated Or During Start Up Forward Collision System Reduced Displayed On DIC (PIT5551R)
- Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
- Diagnostic Tip - Lane Keep Assist And Lane Departure Warning Functionality (PIT5481J)
- Rear View Camera Guidelines Not Present At Times (17-NA-331)
- Service Park Assist/Camera/Cruise/ And/Or Front Park/Turn/Cornering Light INOP Blown Fuses (Front Fascia/Bumper Harness Chaffing) (PIT5487F)
- Diagnostic Tip Side Object Detection System Unavailable Message At Startup (PIT5622B)
- Rear Vision Or Surround Vision Camera Image Yellow / Blurry / Distorted / Scrolling / No Grid Lines / Blue Screen With GRIDLINES / Service Rear Vision System Message (PIT5552D)
- Adaptive Cruise Temporarily Unavailable Message Lane Keep Assist (LKA) Inoperative In High Ambient Temperatures (PIC6123F)
- Service Front Camera / Service Lane Departure Warning / Service Lane Keep Assist Message With DTC B1008 Sym4B / INTELLIBEAM Headlight / Windshield Wind Rush Noise (PIT5535E)
- Forward Collision/Active Safety System Inoperative, No Messages Or Alerts, DTC'S B390A 45, B390A 58 And/Or DTC B390A 67 Are Set (19-NA-071)
- Information On Head-Up Display On Model Year 2017 And Newer Vehicles - Rotational Feature That Allows For Adjusting Of Angle Of HUD Image (19-NA-010)
- Diagnostic Tip - Service Driver Assist Message (PIT5445C)
- Unwanted Or False Alerts / Park Assist Off Message / Service Park Assist Message At Start Up With DTC U0159 (PIT5507E)
- Personalization Selections Intermittently Missing From Comfort And Convenience Menu (18-NA-039)
- Diagnostic Tips For Rear Vision Camera Image That Is Grainy, Distorted And/Or Pixelated (17-NA-375)
- History DTC U0121 Set In Front View Camera Module (PIT5599)
- Object Detection System Message / Service Active Safety / Front Camera / Adaptive Cruise Control / Driver Assist System DTCS U0075 U026A U026B U026C U0265 U0268 U0269 Due To MDI Or Cable Issue (PIT5441C)
- Communication Devices
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
- Unable To Connect To The ONSTAR Center (PIC6450)
- New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles And Generating Higher CSI Scores (03-00-89-006S)
- Proactive Alert Identifier Sac004 (PIP5740)
- Diagnostic Tip-Text Messaging (PIT5444D)
- Engineering Information - Touchscreen Unresponsive (PIE0487A)
- Diagnostic Tip: Unable To Connect To ONSTAR Or Connects Failed To Voice (PIT5389F)
- Requirements For ONSTAR Over The Air Programming And Updates (PIC6107A)
- Diagnostic Tips: XM Audio Traffic And Travel Link Availability And Operation (PIT5353C)
- Diagnostic Tip: Voice Recognition Errors When Using IPHONE With One Or More Emojis/Emoticons/Symbols In Contacts List (PIC5953D)
- Diagnostic Tip: Apple Device Connectivity Issues Due To USB Cord Concern (PIT5399A)
- Diagnostic Tip: Loss Of HMI Communication While Viewing HMI Data List With GDS2 Scan Tool (PIC6296A)
- Diagnostic Tip: Identifying If A Vehicle Is Factory Equipped With ONSTAR 4G LTE WI-FI (PIT5354B)
- Gen10 ONSTAR WIFI Inoperative Or WIFI Connection Concerns (PIT5384C)
- Cooling System (Mechanical)
- Information On Flushing Oil Contamination From Cooling System (25-NA-052)
- Information On Ethylene Glycol In Transmission Fluid (08-07-30-035I)
- Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
- Information On Concern Of An Engine Thermostat Tick Noise And/Or Running Hot (PIP5212D)
- Coolant Loss And/Or Coolant Odor (PIP5330C)
- Cruise Control Systems
- Vehicle Will Not Hold Set Cruise Control Speed In Enhanced Cruise Control Mode (21-NA-035)
- IPC Gauges Inoperative, Numerous DIC Error Messages, No Brake Or Electric Power Steering Assist, Transmission In Default Gear, No Reverse And/Or Back Up Lights, No DRL, No Cruise Or Adaptive Cruise And/Or No Trailer Brake Lights (20-NA-055)
- Service Park Assist/Camera/Cruise/ And/Or Front Park/Turn/Cornering Light INOP Blown Fuses (Front Fascia/Bumper Harness Chaffing) (PIT5487F)
- Adaptive Cruise Temporarily Unavailable Message Lane Keep Assist (LKA) Inoperative In High Ambient Temperatures (PIC6123F)
- Diagnostic Tip - Adaptive Cruise Temporarily Unavailable And/Or Service Driver Assist Message (PIT5473F)
- Object Detection System Message / Service Active Safety / Front Camera / Adaptive Cruise Control / Driver Assist System DTCS U0075 U026A U026B U026C U0265 U0268 U0269 Due To MDI Or Cable Issue (PIT5441C)
- Differentials & Drive Axles
- Driveshaft & Universal Joints
- Electronic Steering
- Grease Or Sealant Visible On Electronic Power Steering Gear - Should Not Be Interpreted As Leak (16-NA-109)
- IPC Gauges Inoperative, Numerous DIC Error Messages, No Brake Or Electric Power Steering Assist, Transmission In Default Gear, No Reverse And/Or Back Up Lights, No DRL, No Cruise Or Adaptive Cruise And/Or No Trailer Brake Lights (20-NA-055)
- Steering Jerks Or Kicks Back / Reduced Power Steering Assist / Engine Stall / No Start / Service STABILITRAK / IPC / Radio / HVAC Goes Blank Various DTCS (PIT5405C)
- Engine Control Systems
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Identifying Non-Gm (Aftermarket) Engine Calibrations For Gasoline Engines Using Tech 2® Or GDS 2 (U.S., CANADA, AUSTRALIA, And New ZEALAND) (09-06-04-026Z)
- Multiple U-Code Diagnostic Information - With One Having Symptom Byte 71 (PIT5569C)
- Service Programming System (SPS) Errors (E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, Or E6961) (PI0592I)
- Module Damage From Incorrect AFIT Usage On Vehicles With Direct Fuel Injection (PIP5569B)
- Normal Characteristic - Engine Stops Running After Extended Idle / Idle Time Out / Automatic Shutdown Disable Message (PIT5448K)
- Information On Sag Or Hesitation On Acceleration (PIP4112S)
- Diagnostic Aids For Gas Engine Misfire/Rough Running With DTC P0300-P0308 And/Or DTC P050D (PIP5628G)
- Diagnostic Tip For Misfire, Chirp, Squeak, Squeal Or Tick Noise, Malfunction Indicator Lamp (Mil) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 And/Or P0308 Set (PIP4138R)
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated, Excessive Smoke From Tail Pipe - DTC P2002, P226D And/Or P244A Set (16-NA-380)
- No Crank / Start Then Immediate Stall / SES Mil / Service 4WD / Relay Clicking / Rearview Camera INOP / DTC (Inspect Ignition 1 Voltage) C0364, C0379, U0403, B048D, B1370, B1325, P0381, P0650, P263A, P263B, P0513, P129D, P2535, P0262-B (PIT5391F)
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated - DTC P0442 And/Or P0455 Set (21-NA-124)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Information On Installation Of A New Thermal Bypass Valve (TBV) (21-NA-199)
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated - DTC P0172 And/Or P0175 Set (PIP5590A)
- Transport Mode On Message Displayed In Driver Information Center (DIC) And/Or Battery Light Is Flashing (20-NA-157)
- Unwanted Grade Braking, Low Power, And/Or Transmission Busy Shifting / P057B, P057C, And/Or P057D (PIT5206G)
- SES Lamp With Camshaft Position Codes P0340 And/Or P0341 (PIP5335E)
- Rough Shifting, Surging, Jerk/Lurch While Accelerating From A Stop Just After Shifting Out Of 4LO, Service 4WD Message Displayed On The Driver Information Center (DIC), Malfunction Indicator Lamp (Mil) Illuminated - DTCS P17D4, P215B, P279A And/Or P279B Set (20-NA-050)
- SES Mil / Service Suspension System / Abs Mil / No Crank / Misfire / A/C Inoperative (Inspect Engine Harness Chaffing At Vacuum Pump Pulley) (PIT5307G)
- Diagnostic Information On Engine Vibration (PIP5503B)
- Engine Runs With Intermittent Crank No Start With P0011 Or P00C6 May Be Current Or Set In History (PIP5130K)
- Normal Characteristic - Detent Or Click Felt As The Accelerator Is Pressed (PIT5392D)
- Code P06DD No Or Low Oil Pressure (PIP5407B)
- Information On Active Fuel Management (AFM) And Dynamic Fuel Management (DFM) Usage (PIP5663)
- SES Traction Control Lamp On And Engine Runs Rough With DTC P0300 (PIP5298B)
- Engine Runs Rough, Malfunction Indicator Lamp (Mil) Illuminated - DTC'S P0132, P0137, P0152 And/Or P0157 Set (PIP5644)
- P0300 Misfire Bank One (PIP5642)
- SES Lamp Setting A P0106 And/Or P0506 (PIP5423B)
- Catalytic Converter Break-In Information To Prevent DTCS P0420 And/Or P0430 (PIP3119P)
- Diagnostic Tips For SES Light With DTCS P2635, U0074 And/Or U18A2 Set (PIP5427B)
- Information On Black Smoke, Rough Idle And Minimal Misfires On Cold Start (PIP5189C)
- SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
- Diagnostic Tips For DTCS P0601-P0604, P0606, P062B, P062F, P0630, P16F3, Or P262B (PIP5609)
- SUV Misfiring With A P0282 With P0300 Set (PIP5592)
- Information On Malfunction Indicator Lamp (Mil) Illuminated - DTC P0333 Set (PIP5576)
- SES Lamp With Camshaft Or Oil Pump System Related DTCS (PIP5553A)
- Information On Surge, CHUGGLE, Misfire, FISHBITE, Shudder Feel During Driving Maneuvers (18-NA-235)
- Steering Jerks Or Kicks Back / Reduced Power Steering Assist / Engine Stall / No Start / Service STABILITRAK / IPC / Radio / HVAC Goes Blank Various DTCS (PIT5405C)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- Extended Crank Cold With Di (Direct Injected) Engines (PIP5179D)
- P06DD Setting With Original Oil Pump Or A Replacement Oil Pump (PIP5555A)
- Malfunction Indicator Lamp Illuminated DTC P2101 Set (18-NA-037)
- SES Light P0521 P06DD And Low Oil Pressure (PIP5308B)
- SES Light, Idle Surge, And/Or Reduced Engine Power Mode With DTCS P0068, P0121, P0506, P0507, P1516, P2101, P2119, And/Or P2176 - Clean Throttle Body And Perform Idle Learn Reset (PIP4578B)
- Intermittent Malfunction Indicator Lamp (Mil) Illuminated, DTC P2138 With Reduced Engine Power (Repair Instrument Panel (IP) To Body Harness Connector) (07-06-04-019F)
- Information On Rough Idle, Crank No Start, Extended Crank Or Misfire Due To Excessive Carbon On Top Of The Valves Or Sticking Valves, Malfunction Indicator Light (Mil) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set (16-NA-383)
- Entertainment Systems
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
- Blank Radio Displays Due To Bad NAV USB Update (PIT6122)
- Sir Mil With DTCS B0012 B0013 B0014 B0015 B0019 B0020 B0021 And/Or B0022 (Aftermarket USB/Phone Charger) (PIT5564C)
- Rear Vision Or Surround Vision Camera Image Yellow / Blurry / Distorted / Scrolling / No Grid Lines / Blue Screen With GRIDLINES / Service Rear Vision System Message (PIT5552D)
- RKE / Passive Entry And Start / No Audio / SWC / Touch Screen / Display Blank/ Rear Wiper And Rear Power Windows Inoperative / Dead Battery / Service Tire Pressure System / SES Mil DTC B3101 B144C C0710 C0544 P0106 P0107 P2122 P2123 P2127 P2128 P2138 U0028 U0029 U0077 U0126 U0151 U0415 U1548 U1549 U154A (PIT5288H)
- Diagnostic Tip: No GPS Location On Radio And GPS Inoperative (PIC6360)
- Engineering Information - Touchscreen Unresponsive (PIE0487A)
- Diagnostic Tips: XM Audio Traffic And Travel Link Availability And Operation (PIT5353C)
- Diagnostic Aid: Part Identification For Next Generation Infotainment Components And Correct Labor Codes (PIC6095C)
- Information On No Audio From Rear Seat Entertainment (RSE) Wireless Headphones (18-NA-193)
- Diagnostic Tip: Apple Device Connectivity Issues Due To USB Cord Concern (PIT5399A)
- Steering Jerks Or Kicks Back / Reduced Power Steering Assist / Engine Stall / No Start / Service STABILITRAK / IPC / Radio / HVAC Goes Blank Various DTCS (PIT5405C)
- Audio Volume Stuck High Or Low With No DTCS (18-NA-141)
- Audio Muting When Listening To Some SIRIUS XM Channels Due To Interference In Some Geographic Locations (18-NA-134)
- Radio Control (Ics) Display Does Not Remain Off At Times After It Has Been Turned Off In Radio Settings Menu (18-NA-138)
- Media Disc Player Eject Button And MULTIFUNCTION Switches 1 And 2 Stay Illuminated After The Ignition Is Turned Off (18-NA-111)
- Personalization Selections Intermittently Missing From Comfort And Convenience Menu (18-NA-039)
- Gen10 ONSTAR WIFI Inoperative Or WIFI Connection Concerns (PIT5384C)
- Information On Multi-Media Infotainment Tester (MIT) Incompatibility Issues (17-NA-386)
- Intermittent Radio Blank Display With Or Without Audio And Most Bus Diagnostic Aid (PI1149A)
- Diagnostic Tip For 3.5 Mm Audio Jack For USB Does Not Operate After Replacement (17-NA-344)
- Exhaust
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated, Excessive Smoke From Tail Pipe - DTC P2002, P226D And/Or P244A Set (16-NA-380)
- Catalytic Converter Break-In Information To Prevent DTCS P0420 And/Or P0430 (PIP3119P)
- Information On Close-Coupled Converter And Engine Replacement (06-06-01-010D)
- Exterior Body Panels
- Underbody Component Corrosion (PI0281L)
- PAINTLESS Dent Repair Process (99-08-51-001F)
- Installation Tip - Door Striker Cover Installation During PDI (PIT5259F)
- Itch Rattle Flutter Squeak Tick Chirp Type Noise From The Drivers Side A Pillar Area (PIT5620B)
- Second Row Seat Belt Wet And/Or Carpet Wet From The C-Pillar Area Rearward (PIT5426C)
- Power Lift-Gate Erratic Operation Will Not Power Close DTC B153A And/Or Motor Running But Does Not Move (PIT5278E)
- Remote Start Inoperative / Power Lift-Gate Inoperative / Start And Stall / No Start / Blower Motor Stays On With Ignition Off / SES Mil / DTC P069E P129D P2537 U18A2 U0074 U0137 U0109 U012A U0100 (PIT5308D)
- Squeak Or Creak From Right Rear Of Vehicle While Driving (19-NA-004)
- Diagnostic Tip: Whistle Noise From Inside Vehicle (PIT5272B)
- Wind Buffeting Drone Type Noise And/Or Water Leak (PIT5318E)
- Hem Flange Rust Repair (02-08-98-002H)
- Rough, Uneven Or Irregular Horizontal Seam On Liftgate (PI1481B)
- Intermittent Malfunction Indicator Lamp (Mil) Illuminated, DTC P2138 With Reduced Engine Power (Repair Instrument Panel (IP) To Body Harness Connector) (07-06-04-019F)
- Exterior Lights
- Exterior Lamp Condensation And Water Leak Information And Replacement Guidelines (01-08-42-001Q)
- IPC Gauges Inoperative, Numerous DIC Error Messages, No Brake Or Electric Power Steering Assist, Transmission In Default Gear, No Reverse And/Or Back Up Lights, No DRL, No Cruise Or Adaptive Cruise And/Or No Trailer Brake Lights (20-NA-055)
- Service Park Assist/Camera/Cruise/ And/Or Front Park/Turn/Cornering Light INOP Blown Fuses (Front Fascia/Bumper Harness Chaffing) (PIT5487F)
- DRLS Or Auto Headlights Will Not Disable With Headlamp Switch (PIT3219F)
- Frames, Subframes & Crossmembers
- Underbody Component Corrosion (PI0281L)
- Creak Click Pop Crack Type Noise From Front Suspension/Frame Area While Making Turns (PIT5533C)
- Wax Coating On Frame Peeling, Metal Shows Corrosion/Rusting (U.S. And CANADA Only) (19-NA-255)
- Second Row Seat Belt Wet And/Or Carpet Wet From The C-Pillar Area Rearward (PIT5426C)
- Wax Coating On Frame Peeling, Metal Shows Corrosion/Rusting (U.S. And CANADA Only) (PI0564K)
- Front Suspension
- Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
- INFORMATIONON Various Vehicle Handling Concerns Suspension Noise Or Damaged Suspension Components Due To Vehicle Modifications (PIT5403H)
- Diagnostic Tip - Rattle Squeak Clunk Thump Bump Noise From Front Suspension (PIT5049F)
- Creak Click Pop Crack Type Noise From Front Suspension/Frame Area While Making Turns (PIT5533C)
- Information On Shock Replacement For Leaking, Suspension Noise, Ride Performance, Uneven Ride/Trim Height, Service Suspension System Or Service Ride Control Displayed On The Drivers Information Center (DIC) (18-NA-315)
- Fuel System
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- Various Engine Noises During Cold Start And Warm Engine Operation (14-06-04-004H)
- Information On Improved Oil Filter Gasket Design For Spin-On Oil Filters Pf63 Pf64 And Pf48 (20-NA-213)
- Information On Fuel Injector Replacement Guidelines During Service, Malfunction Indicator Lamp (Mil) Illuminated - DTCS P0300-P0308, P050D, P0171, P0172, P0174, P0175, P2099, P219A, And/Or P219B Set (20-NA-098)
- Normal Characteristic - Detent Or Click Felt As The Accelerator Is Pressed (PIT5392D)
- Information On Active Fuel Management (AFM) And Dynamic Fuel Management (DFM) Usage (PIP5663)
- Top Tier™ Detergent Gasoline And Top Tier™ Diesel Fuel Information And Licensed Brands (05-06-04-022Q)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
- Ticking Rattle Or Buzz Noise Heard The Best In The Passenger Compartment (PIP5395E)
- SUV Misfiring With A P0282 With P0300 Set (PIP5592)
- Fuel Injector Seal Replacement For Fuel Odor And/Or Extended Cranking (PIP5234C)
- Fuses & Circuit Breakers
- J-35616-64B Or El-35616-58 Terminal Test Probe Information/Repair (PIT5074R)
- Rear Body Fuse Block Loose Fuse Connection (PIT5317D)
- Sir Mil With DTCS B0012 B0013 B0014 B0015 B0019 B0020 B0021 And/Or B0022 (Aftermarket USB/Phone Charger) (PIT5564C)
- Service Park Assist/Camera/Cruise/ And/Or Front Park/Turn/Cornering Light INOP Blown Fuses (Front Fascia/Bumper Harness Chaffing) (PIT5487F)
- Accessory Power Outlet And Trailer Lighting Fuse Replacement Labor Operation N1720 Fuse Replacement (12-08-132-001E)
- Gauges & Instrument Panels
- Odometer Servicing When Odometer Cannot Be Set To Actual Mileage (PIT4720F)
- Interior Cleaning - Instrument Panel (IP), Hard Or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability (06-00-89-029W)
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
- Speedometer Needle Accuracy Information (PIT5195H)
- Programming IPC Engine Hours Into A Replacement IPC (PIT5350C)
- IPC Gauges Inoperative, Numerous DIC Error Messages, No Brake Or Electric Power Steering Assist, Transmission In Default Gear, No Reverse And/Or Back Up Lights, No DRL, No Cruise Or Adaptive Cruise And/Or No Trailer Brake Lights (20-NA-055)
- Diagnostic Tips Ambient Temperature Display / Information (Topology) (PIT5365D)
- Transport Mode On Message Displayed In DIC And/Or Battery Light Is Flashing (11-08-49-001Z)
- Diagnostic Tip - Service Driver Assist Message (PIT5445C)
- IPC Odometer Programming Method Quick Reference Guide (07-08-49-020O)
- Hood Ajar Message (PIT5576B)
- Oil Pressure Gauge Fluctuation After Startup And Over 3700 Rpm (PIP5121C)
- Diagnostic Tip - Outside Temperature Will Not Update / Inaccurate / Poor HVAC Performance (PIT5232E)
- Head Lamp Or Tail Lamp Inoperative (17-NA-337)
- General Servicing
- Hazardous Waste Material
- Headlights
- Heated Glass/Defoggers
- HVAC Control Systems
- Ac Blows Warm Or Poor Performance (PIT5099H)
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
- Diagnostic Tips - Front Heated Seats (RPO Kb6) (PIT5434D)
- Remote Start Inoperative / Power Lift-Gate Inoperative / Start And Stall / No Start / Blower Motor Stays On With Ignition Off / SES Mil / DTC P069E P129D P2537 U18A2 U0074 U0137 U0109 U012A U0100 (PIT5308D)
- Diagnostic Tip: Whistle Noise From Inside Vehicle (PIT5272B)
- Information On A/C Odors During Start Up In Hot Humid Climates (18-NA-271)
- A/C Inoperative And/Or Insufficient Cooling (18-NA-156)
- Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
- Information On Service Manuals Availability On USB (18-NA-029)
- Identification
- 10L90 10L80 10L60 10 Speed Automatic Transmission Valve Body Part Unique Number Pun May Contain The Letter O Or The Number 0 (PIP5654A)
- Dealer Responsibility For Cargo Carrying Capacity Labeling (12-00-89-007B)
- OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
- Ignition Switch/Steering Lock
- Ignition System
- Infotainment
- Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
- Blank Radio Displays Due To Bad NAV USB Update (PIT6122)
- Rear View Camera Guidelines Not Present At Times (17-NA-331)
- New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles And Generating Higher CSI Scores (03-00-89-006S)
- Proactive Alert Identifier Sac004 (PIP5740)
- Service Park Assist/Camera/Cruise/ And/Or Front Park/Turn/Cornering Light INOP Blown Fuses (Front Fascia/Bumper Harness Chaffing) (PIT5487F)
- Rear Vision Or Surround Vision Camera Image Yellow / Blurry / Distorted / Scrolling / No Grid Lines / Blue Screen With GRIDLINES / Service Rear Vision System Message (PIT5552D)
- Diagnostic Tip: No GPS Location On Radio And GPS Inoperative (PIC6360)
- Engineering Information - Touchscreen Unresponsive (PIE0487A)
- Interior/Exterior Trim
- Information On Proper Use Of Floor Mats (10-08-110-001L)
- Information On Accessory All-Weather Floor Liners And Flat Mats Warped Or Mis-SHAPEN (21-NA-026)
- Floor Center Console Compartment Sliding Door Latch Broken Or Inoperative (PIT5520C)
- Buzz / Rattle Noise From Dash Or Front Of Vehicle (PIT5447C)
- During PDI Front Wheel Opening Molding Pushpin Installation (PIT5276E)
- Information On Rear Compartment Floor Stowage Compartment Cover Handle Availability As Service Part (19-NA-072)
- Transport Mode On Message Displayed In DIC And/Or Battery Light Is Flashing (11-08-49-001Z)
- Diagnostic Tip - Headliner Sagging Reattach Hook And Loop Patch (PIT3946C)
- Diagnostic Tip: Whistle Noise From Inside Vehicle (PIT5272B)
- Engineering Information - Pictures Of Windshield, Steering Wheel And/Or Door Trim Panel For Product Issues Covered Under Warranty (PIE0475A)
- Click / Rattle / Tick / Pop / Creak / Or Squeak Noise From Dash Area (PIT5438E)
- Information On Front Floor Console Armrest Availability As Service Part (18-NA-206)
- Wind Buffeting Drone Type Noise And/Or Body Pressure Booming (18-NA-202)
- Carpet Pulling Out From Under Front And/Or Rear Side Door Sill Garnish Molding (18-NA-223)
- Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
- Improperly Fit Floor Liners (18-NA-025)
- Lubrication System
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- Information On Flushing Oil Contamination From Cooling System (25-NA-052)
- Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
- Information On Engine Oil Consumption Guidelines (01-06-01-011Q)
- Information On Internal Engine Noise Or Damage After Oil Filter Replacement (07-06-01-016J)
- Information On Gasoline Engine Replacement Guidelines After Connecting Rod Or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank And Turbocharger (22-NA-074)
- Information For Engine Concerns Resulting From Lack Of Scheduled Maintenance, Improper Service Or Aftermarket Calibrations (16-NA-222)
- Information On New Torque Specification And Installation Procedure For ACDELCO Spin-On Oil Filters (22-NA-009)
- Various Engine Noises During Cold Start And Warm Engine Operation (14-06-04-004H)
- Information On Oil Residue Found On The Engine Oil Cooler (EOC) Lines, Cooler Block And Oil Filter During PDI Or Low Mileage Repair (18-NA-254)
- Oil Pressure Gauge Fluctuation After Startup And Over 3700 Rpm (PIP5121C)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- Manual Steering
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
- Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
- IPC Gauges Inoperative, Numerous DIC Error Messages, No Brake Or Electric Power Steering Assist, Transmission In Default Gear, No Reverse And/Or Back Up Lights, No DRL, No Cruise Or Adaptive Cruise And/Or No Trailer Brake Lights (20-NA-055)
- Manual Trans
- Mechanical
- Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold (00-06-01-026R)
- Information On Internal Engine Noise Or Damage After Oil Filter Replacement (07-06-01-016J)
- Use Of Surface Conditioning Disks When Cleaning Gasket Sealing Surfaces And/Or Reused Parts (00-06-01-012N)
- Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
- Engine Repair Tip For Installation Of Pistons (PI1394B)
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
- Information On Engine Block Cracked At Head Bolt Hole Locations (23-NA-141)
- Diagnostic Tips For Engine Related Shudder Concerns (PIP5794B)
- Information On Gasoline Engine Replacement Guidelines After Connecting Rod Or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank And Turbocharger (22-NA-074)
- Diagnostic Tip For Misfire, Chirp, Squeak, Squeal Or Tick Noise, Malfunction Indicator Lamp (Mil) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 And/Or P0308 Set (PIP4138R)
- Information For Engine Concerns Resulting From Lack Of Scheduled Maintenance, Improper Service Or Aftermarket Calibrations (16-NA-222)
- Repair Guidelines For Engine Component Wear (18-NA-073)
- Engine Misfire/Tick Noise, Malfunction Indicator Lamp (Mil) Illuminated - DTC P0300 Set (15-06-01-002O)
- Information On Concern Of An Engine Thermostat Tick Noise And/Or Running Hot (PIP5212D)
- Diagnostic Tip On Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns (PIP5640A)
- Various Engine Noises During Cold Start And Warm Engine Operation (14-06-04-004H)
- Information For Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation And Applying RTV Sealant (12-06-01-003D)
- Crankshaft Balancer Contacting Timing Cover On Replacement Engine (PIP5811)
- Needle Bearings Found In The Oil Pan During An Oil Change (PIP5226D)
- SES Lamp Setting A P0106 And/Or P0506 (PIP5423B)
- Alleged Cylinders Out Of Round (PIP5163E)
- Information On Setting The Timing On Gen 5 Engines To Help Prevent A P0016 From Setting (PIP5554A)
- Information On Oil Residue Found On The Engine Oil Cooler (EOC) Lines, Cooler Block And Oil Filter During PDI Or Low Mileage Repair (18-NA-254)
- Oil Leak From Oil Pan Area (18-NA-201)
- OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
- Information On Close-Coupled Converter And Engine Replacement (06-06-01-010D)
- Crank No Start - Inspect For Sheared Cam Pin (PIP5168F)
- Automatic Transmission Shift And Engine DRIVEABILITY Concerns And/Or Mil On Due To Aftermarket Oil Bath Air Filter Use (04-07-30-013D)
- Stalling Shudder And/Or Hard Shifting Into 1ST Gear Or Reverse Vibration On Launch (With Excessive Crankshaft End Play) And/Or Engine Noise Inspect Crankshaft Bearings (PIP5531)
- Mechanical - Hydraulic
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- Diagnostic Tip - Perceived Brake Fluid Leak At Caliper Piston Boot (PIT5479G)
- Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
- Gm TAC Support Of Vehicle Vibration Complaints - U.S. And CANADA Dealers Only (PIT5214F)
- Gm Accessory Performance Brake System Rotor Specifications (BREMBO Brake Kit) (PIT5681C)
- Uneven Front Brake Pad Wear (PIT5377G)
- Diagnostic Tip - Additional Brake Pedal Effort (PIT5361D)
- Information On Brake Squeal Or Squeak Noise During Light Brake Apply (18-NA-234)
- Squeak/Squeal Type Noise Heard At Low Speeds During Brake Apply (18-NA-038)
- Memory Modules
- Mirrors
- Parking Brake System
- Passive Restraints
- Procedures
- Odometer Servicing When Odometer Cannot Be Set To Actual Mileage (PIT4720F)
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- Vehicle Noise Diagnosis And TAC Requests For Assistance With Noise Related Complaints (PIP5358D)
- Lin Bus Diagnostic Information (PIT5698E)
- Website For AFIT, TPM, Gr8, MIT And PICO Scope Updates (PIP4723H)
- El-52800 - Diagnostic And Charge Battery Station (DCBS) - FAQS (23-NA-055)
- Variable Diagnostic Time Allowances (U.S. Only) (18-NA-263)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
- Warranty Administration - Warranty, SPS, Control Module Diagnostics And Configuration Information, Programming, Set-Up (06-08-47-001N)
- Rear Suspension
- Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
- INFORMATIONON Various Vehicle Handling Concerns Suspension Noise Or Damaged Suspension Components Due To Vehicle Modifications (PIT5403H)
- Information On Shock Replacement For Leaking, Suspension Noise, Ride Performance, Uneven Ride/Trim Height, Service Suspension System Or Service Ride Control Displayed On The Drivers Information Center (DIC) (18-NA-315)
- Restraints Control Systems
- Multiple U-Code Diagnostic Information - With One Having Symptom Byte 71 (PIT5569C)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Information On Passenger Presence Sensing System (PPS Or PSS) Concerns With Custom Upholstery, Accessory Seat Heaters Or Other Comfort Enhancing Devices (06-08-50-009J)
- Schedule
- Seats
- Seat Belt Comfort Guide Part Information (PIT6180A)
- Information On Seat Belt Lap Anchor Inspection (24-NA-147)
- Diagnostic Tips - Intermittent Parasitic Battery Draw Below 40 Degrees F / Dead Battery / Slow Crank (PIT5745D)
- Diagnostic Tips - Front Heated Seats (RPO Kb6) (PIT5434D)
- Diagnostic Tip - Memory Features For Driver 3 Or 4 (PIT5594B)
- Left Side Third Row Seat Will Not Power Fold/Unfold Or Moves One Inch At A Time (PIT5550C)
- Front Seat Lateral Movement And/Or Click Type Noise While Driving (PIT5542)
- Information On Passenger Presence Sensing System (PPS Or PSS) Concerns With Custom Upholstery, Accessory Seat Heaters Or Other Comfort Enhancing Devices (06-08-50-009J)
- Rattle Noise From Second Row Seat And/Or Seat Back Will Not Fold To Upright Position (PIT5284D)
- Diagnostic Tip - Service Driver Assist Message (PIT5445C)
- Front Row Seat Back Appears To Lean Outward (Seat Cover Improperly Installed) (PIT5380C)
- Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
- Personalization Selections Intermittently Missing From Comfort And Convenience Menu (18-NA-039)
- Starter
- AGM Battery Frequently Asked Questions (FAQS) (23-NA-044)
- Diagnostic Tips - Intermittent Parasitic Battery Draw Below 40 Degrees F / Dead Battery / Slow Crank (PIT5745D)
- Diagnostic Tip For 12 Volt Battery Going Dead Overnight (PIT5692A)
- Warranty Administration - Battery Testing And Warranty Replacement Requirements (North AMERICA Only) (03-06-03-004Z)
- RKE / Passive Entry And Start / No Audio / SWC / Touch Screen / Display Blank/ Rear Wiper And Rear Power Windows Inoperative / Dead Battery / Service Tire Pressure System / SES Mil DTC B3101 B144C C0710 C0544 P0106 P0107 P2122 P2123 P2127 P2128 P2138 U0028 U0029 U0077 U0126 U0151 U0415 U1548 U1549 U154A (PIT5288H)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
- Original Equipment Batteries Part Number And ACDELCO Replacement Battery Approved Warranty Part Numbers (15-06-03-002N)
- Information On Vehicles Sitting Outside On Dealer Lots For Extended Periods Of Time With Hard Start Or Crank/No Start Condition (09-06-04-015C)
- Information On Parasitic Losses In Transport Mode During Transportation To Dealer, No Crank, No Start (17-NA-360)
- Steering Column
- Upper Steering Column Or Steering Wheel Pop Click Tick Snap Itch Noise While Turning The Steering Wheel (PIT5452C)
- Squeak/Squawk Noise When Turning Steering Wheel (PIT5565B)
- Ticking Noise Inside Vehicle While Driving (PIP5570)
- Engineering Information - Pictures Of Windshield, Steering Wheel And/Or Door Trim Panel For Product Issues Covered Under Warranty (PIE0475A)
- Squeak, Rubbing And/Or Grinding Type Noise Heard From Steering Wheel When Turning (18-NA-239)
- Squeak/Squawk Noise When Turning Steering Wheel (PIT5565A)
- Steering Control Systems
- Steering Gear
- Sun Roof/T-Top/Convertible Top
- Rear And Side Tempered Glass Spots (Quench Marks) (PI0754G)
- Intermittent Sunroof Operation, Bind, Noise, Auto-Reverse, And/Or Water Leaks (PIC5260F)
- Sunroof, Rear Sliding Window, And/Or Wireless Charging Inoperative - Fuse F2DL And/Or F8DL Open (PIT5717A)
- Wind Buffeting Drone Type Noise And/Or Body Pressure Booming (18-NA-202)
- Suspension Control Systems
- Unwanted Stability Activation And/Or C0710 (PIT4322P)
- Diagnostic Tip - Front Shock Terminal Removal (PIT5287H)
- Service Abs / TCS / Power Steering And/Or Suspension Message DTC U0077 U0121 U0126 U0131 U0139 U0151 U0401 U0415 U0428 (Circuit 5986) (PIT5457E)
- Information On Shock Replacement For Leaking, Suspension Noise, Ride Performance, Uneven Ride/Trim Height, Service Suspension System Or Service Ride Control Displayed On The Drivers Information Center (DIC) (18-NA-315)
- System
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Identifying Non-Gm (Aftermarket) Engine Calibrations For Gasoline Engines Using Tech 2® Or GDS 2 (U.S., CANADA, AUSTRALIA, And New ZEALAND) (09-06-04-026Z)
- Module Damage From Incorrect AFIT Usage On Vehicles With Direct Fuel Injection (PIP5569B)
- Normal Characteristic - Engine Stops Running After Extended Idle / Idle Time Out / Automatic Shutdown Disable Message (PIT5448K)
- Information On Sag Or Hesitation On Acceleration (PIP4112S)
- Diagnostic Tip For Misfire, Chirp, Squeak, Squeal Or Tick Noise, Malfunction Indicator Lamp (Mil) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 And/Or P0308 Set (PIP4138R)
- No Crank / Start Then Immediate Stall / SES Mil / Service 4WD / Relay Clicking / Rearview Camera INOP / DTC (Inspect Ignition 1 Voltage) C0364, C0379, U0403, B048D, B1370, B1325, P0381, P0650, P263A, P263B, P0513, P129D, P2535, P0262-B (PIT5391F)
- Various Engine Noises During Cold Start And Warm Engine Operation (14-06-04-004H)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated - DTC P0172 And/Or P0175 Set (PIP5590A)
- Unwanted Grade Braking, Low Power, And/Or Transmission Busy Shifting / P057B, P057C, And/Or P057D (PIT5206G)
- SES Lamp With Camshaft Position Codes P0340 And/Or P0341 (PIP5335E)
- SES Mil / Service Suspension System / Abs Mil / No Crank / Misfire / A/C Inoperative (Inspect Engine Harness Chaffing At Vacuum Pump Pulley) (PIT5307G)
- Diagnostic Information On Engine Vibration (PIP5503B)
- Engine Runs With Intermittent Crank No Start With P0011 Or P00C6 May Be Current Or Set In History (PIP5130K)
- Normal Characteristic - Detent Or Click Felt As The Accelerator Is Pressed (PIT5392D)
- Code P06DD No Or Low Oil Pressure (PIP5407B)
- SES Traction Control Lamp On And Engine Runs Rough With DTC P0300 (PIP5298B)
- SES Lamp Setting A P0106 And/Or P0506 (PIP5423B)
- Diagnostic Tips For SES Light With DTCS P2635, U0074 And/Or U18A2 Set (PIP5427B)
- SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
- Diagnostic Tips For DTCS P0601-P0604, P0606, P062B, P062F, P0630, P16F3, Or P262B (PIP5609)
- SUV Misfiring With A P0282 With P0300 Set (PIP5592)
- Information On Malfunction Indicator Lamp (Mil) Illuminated - DTC P0333 Set (PIP5576)
- SES Lamp With Camshaft Or Oil Pump System Related DTCS (PIP5553A)
- Steering Jerks Or Kicks Back / Reduced Power Steering Assist / Engine Stall / No Start / Service STABILITRAK / IPC / Radio / HVAC Goes Blank Various DTCS (PIT5405C)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- P06DD Setting With Original Oil Pump Or A Replacement Oil Pump (PIP5555A)
- Malfunction Indicator Lamp Illuminated DTC P2101 Set (18-NA-037)
- SES Light P0521 P06DD And Low Oil Pressure (PIP5308B)
- Crank No Start - Inspect For Sheared Cam Pin (PIP5168F)
- Automatic Transmission Shift And Engine DRIVEABILITY Concerns And/Or Mil On Due To Aftermarket Oil Bath Air Filter Use (04-07-30-013D)
- Intermittent Malfunction Indicator Lamp (Mil) Illuminated, DTC P2138 With Reduced Engine Power (Repair Instrument Panel (IP) To Body Harness Connector) (07-06-04-019F)
- Information On Rough Idle, Crank No Start, Extended Crank Or Misfire Due To Excessive Carbon On Top Of The Valves Or Sticking Valves, Malfunction Indicator Light (Mil) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set (16-NA-383)
- Towing
- Transfer Case
- Rough Shifting, Surging, Jerk/Lurch While Accelerating From A Stop Just After Shifting Out Of 4LO, Service 4WD Message Displayed On The Driver Information Center (DIC), Malfunction Indicator Lamp (Mil) Illuminated - DTCS P17D4, P215B, P279A And/Or P279B Set (20-NA-050)
- Howling, Whining/Whirring, Shudder/Vibration, And/Or Grinding Noise While In 4HI, 4HI Auto And/Or During Parking Lot Maneuvers In Auto Mode (19-NA-136)
- Transmission Control Systems
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Identifying Non-Gm (Aftermarket) Engine Calibrations For Gasoline Engines Using Tech 2® Or GDS 2 (U.S., CANADA, AUSTRALIA, And New ZEALAND) (09-06-04-026Z)
- Multiple U-Code Diagnostic Information - With One Having Symptom Byte 71 (PIT5569C)
- Module Damage From Incorrect AFIT Usage On Vehicles With Direct Fuel Injection (PIP5569B)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Normal Mode Powertrain Grade Braking Feature (PIT5202F)
- Information On Installation Of A New Thermal Bypass Valve (TBV) (21-NA-199)
- Unwanted Grade Braking, Low Power, And/Or Transmission Busy Shifting / P057B, P057C, And/Or P057D (PIT5206G)
- Mil Illuminates While Descending A Grade With The Transfer Case In 4WD Low - DTC P0776 Set (20-NA-112)
- Service 4WD Message C0398 (PIP5369C)
- Intermittent Service 4WD Messages Displayed In The DIC (PIP5491A)
- Service 4WD Message With DTC C0392 Or C0396 Stored In TCCM (PIP5304B)
- TSB
- Wheels & Tire System
- Tire Sidewall Irregularities (PIT4261J)
- Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion (Clean And Resurface Wheel Bead Seat) (08-03-10-006I)
- Multiple U-Code Diagnostic Information - With One Having Symptom Byte 71 (PIT5569C)
- Guidelines When Changing Tire And Wheel Size (PIT3271P)
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
- Gm TAC Support Of Vehicle Vibration Complaints - U.S. And CANADA Dealers Only (PIT5214F)
- Vibration Shortly After Tires Are Mounted/Preventing Vibration From Wheel Slip (Tire Sliding On Wheel) (12-03-10-001E)
- Gm CANADA New Vehicle Tire Warranty Program For Original Equipment (OE) Tires And PDI Installed Limited Production Option (LPO) Tires (22-NA-106)
- Excessive Brake Dust On Wheels (PIC5214D)
- Information On Proper Tire Pressure (00-00-90-002M)
- RKE / Passive Entry And Start / No Audio / SWC / Touch Screen / Display Blank/ Rear Wiper And Rear Power Windows Inoperative / Dead Battery / Service Tire Pressure System / SES Mil DTC B3101 B144C C0710 C0544 P0106 P0107 P2122 P2123 P2127 P2128 P2138 U0028 U0029 U0077 U0126 U0151 U0415 U1548 U1549 U154A (PIT5288H)
- Remove TINNERMAN Push Nuts Prior To Installation Or During Service Of Accessory/Production 22" Wheels - Induced Vibration (PIT5530C)
- Information On Tire Radial Force Variation (RFV) (00-03-10-006P)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
- Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only) (60-05-02)
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5338B)
- Compatibility Of 22" Gm Accessory Wheels/Tires - Use Of Altered Vehicle Certification Label (17-NA-267)
- Window Motors & Regulators
- Oily Substance On Windshield Leaking From Moisture Sensor (PIC6086H)
- Information On Glass Ultraviolet (UV) Ray Protection And Tint Percentage (21-NA-152G)
- Diagnostic Tip - LIFTGLASS Inoperative (PIT5604C)
- RKE / Passive Entry And Start / No Audio / SWC / Touch Screen / Display Blank/ Rear Wiper And Rear Power Windows Inoperative / Dead Battery / Service Tire Pressure System / SES Mil DTC B3101 B144C C0710 C0544 P0106 P0107 P2122 P2123 P2127 P2128 P2138 U0028 U0029 U0077 U0126 U0151 U0415 U1548 U1549 U154A (PIT5288H)
- Engineering Information - Pictures Of Windshield, Steering Wheel And/Or Door Trim Panel For Product Issues Covered Under Warranty (PIE0475A)
- Wind Buffeting Drone Type Noise And/Or Water Leak (PIT5318E)
- Drivers Side Front Door Glass Does Not Move Up Or Down And/Or Inoperative Or Jerky/Uneven Motion - DTC'S U1534, U1538, And/Or U153A Set (18-NA-079)
- Wiper/Washer Systems
- Oily Substance On Windshield Leaking From Moisture Sensor (PIC6086H)
- RKE / Passive Entry And Start / No Audio / SWC / Touch Screen / Display Blank/ Rear Wiper And Rear Power Windows Inoperative / Dead Battery / Service Tire Pressure System / SES Mil DTC B3101 B144C C0710 C0544 P0106 P0107 P2122 P2123 P2127 P2128 P2138 U0028 U0029 U0077 U0126 U0151 U0415 U1548 U1549 U154A (PIT5288H)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
- Wiring Diagrams
- Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)
- J-35616-64B Or El-35616-58 Terminal Test Probe Information/Repair (PIT5074R)
- Procedure For Installation Of An Aftermarket Trailer Brake Controller Or In Lieu Of Factory Trailer Brake Controller (PIT5282G)
- No Crank / Start Then Immediate Stall / SES Mil / Service 4WD / Relay Clicking / Rearview Camera INOP / DTC (Inspect Ignition 1 Voltage) C0364, C0379, U0403, B048D, B1370, B1325, P0381, P0650, P263A, P263B, P0513, P129D, P2535, P0262-B (PIT5391F)
- RKE / Passive Entry And Start / No Audio / SWC / Touch Screen / Display Blank/ Rear Wiper And Rear Power Windows Inoperative / Dead Battery / Service Tire Pressure System / SES Mil DTC B3101 B144C C0710 C0544 P0106 P0107 P2122 P2123 P2127 P2128 P2138 U0028 U0029 U0077 U0126 U0151 U0415 U1548 U1549 U154A (PIT5288H)
- SUV Misfiring With A P0282 With P0300 Set (PIP5592)
- SES Lamp With Camshaft Or Oil Pump System Related DTCS (PIP5553A)
- Diagnostic Tip: Apple Device Connectivity Issues Due To USB Cord Concern (PIT5399A)
- Intermittent Malfunction Indicator Lamp (Mil) Illuminated, DTC P2138 With Reduced Engine Power (Repair Instrument Panel (IP) To Body Harness Connector) (07-06-04-019F)
- Information On Coax Repair Kit Availability (17-NA-346)