Technical Service Bulletins
- A/C Compressor
- Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
- Ac Blows Warm Or Poor Performance (PIT5099H)
- Engineering Information - Poor A/C Performance, A/C Not Cold Enough, Insufficient Cooling, A/C Not Working (PIE0310A)
- Accessories & Equipment
- Adding Attachments To TAC Cases In Dealer Case Management (PIP6015)
- Police And Municipal Option And Technical Information Guide (PIT6247)
- Concerns Or Questions Regarding Installation Of Dealer Installed Accessories (PIT3099U)
- General Motors Dealership Critical Equipment Requirements And Recommendations (05-00-89-029F)
- Information On Module Harvesting (22-NA-205)
- Requesting A New Key Code For Customer With Lost Or Stolen Keys (12-00-89-002E)
- 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)
- Diagnostic Tip: Unable To Connect To ONSTAR Or Connects Failed To Voice (PIT5389F)
- Diagnostic Tip: El-51578 Most Bus Diagnostic Tool Kit (PIC6073E)
- Requirements For ONSTAR Over The Air Programming And Updates (PIC6107A)
- Diagnostic Tip: Voice Recognition Errors When Using IPHONE With One Or More Emojis/Emoticons/Symbols In Contacts List (PIC5953D)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- Diagnostic Tip- Information For U0140 Or U0073 (BCM Appears Off Line On The High Speed Buss) (PIT4730B)
- Memory Mirror Positions Reverse Tilt Are Inoperative (17-NA-297)
- Information On How To Prevent Inadvertent Vehicle Starting From Key Fob Or ONSTAR Mobile Application (17-NA-244)
- Red Led, No WIFI Operation, And/Or Limited ONSTAR® Module Functionality After ONSTAR Module Replacement For Another Condition (17-NA-215)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- ONSTAR- Unwanted Or Phantom Phone Calls (PIC3278G)
- Diagnostic Tip: Diagnosing Vehicles With ONSTAR DTC B101D-37 (PIC5492E)
- Diagnostic Tip: ONSTAR Vehicles With B101D And Symptom Codes (PIT5236H)
- Gm Of CANADA ONSTAR® Cellular Communication Upgrade (15-08-44-001H)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Information On Using MYBUICK, MYCADILLAC, MYCHEVROLET, And MYGMC Phone Applications To Control Gm Accessory Remote Start Kits (PI0360F)
- Police Package Vehicles, Daytime Running Lamps (DRL), Automatic Headlights (AHL), Dome And Courtesy Lamps, Trunk Release, Speed Limiter - Programmable Options - Obtaining Calibrations (07-08-42-011K)
- Side Detection System Unavailable Or Intermittently Side Blind Zone Stops Working (16-NA-069)
- Infotainment System Will Not Return To Media After BLUETOOTH Call Ends (16-NA-011)
- Diagnostic Tip - Ambient Temperature Sensor Reads High On HVAC Data Lists (PIC5716B)
- Driver And/Or Passenger Power Seat Height Stuck In The Full-Up Position, Intermittent Inoperative Seat Adjustment Or Not Lowering (15-NA-044)
- Caller Id Unavailable After ONSTAR Upgrade (PIT5464)
- XM Weather Tab Will Highlight But Can Not Enter/Access (PIC6085A)
- IPC Gauges Sweep, Loss Of Power Steering Assist, Intermittent No Crank, Reduced Engine Power And Multiple U-Codes (PI1487A)
- Diagnostic Aid: HMI USB Programming (PIC6108A)
- Service Front Camera Or Tire Learning Active Message On DIC At Start Up (PI1383A)
- Engine Power Reduced Message After ONSTAR Upgrade (CANADA Only) (PIT5442)
- Navigation Estimated Time Of Arrival Incorrect/Inaccurate (PIC6075A)
- Normal Characteristic - Heated Seat Operation After Performing A Remote Vehicle Start (RVS) (PIC5322D)
- Possible Blank Radio Display And/Or DTC U150F Stored In The Radio/HVAC Controls (PIT5231C)
- Normal Characteristic - Clock Does Not Update Or Slow To Update (PIC5839C)
- Diagnostic Tip: Unable To Connect Or Use Hands Free Calling Or No Data On The Call (Failed To Voice) (PIC4310L)
- UPFITTER Bulletin - Transport Mode Message/Battery Light Flashing (UI 121B)
- No XM On Start-Up When Manually Tuned And/Or Using Voice Recognition, No Radio Wake-Up, Rear View Camera And ONSTAR HANDSFREE Calling Issues, Favorite Stations Stored Twice And/Or Disappear (PI1238C)
- Diagnostic Tip: CANADIAN ONSTAR Subscriber Unable To Receive Turn-By-Turn Directions While Traveling In The United States (PIT5264C)
- Air Bag, SRS
- 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)
- Diagnostic Tip- Information For U0140 Or U0073 (BCM Appears Off Line On The High Speed Buss) (PIT4730B)
- Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
- Traction Control Light Flashes Under Hard Acceleration At Higher Road Speeds (16-NA-223)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Diagnostic Tip - Abs Lamp On With Any Of The Following DTCS C0035 C0040 Or Unwanted Traction Control Activation (PIC5992A)
- 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)
- Diagnostic Tip- Information For U0140 Or U0073 (BCM Appears Off Line On The High Speed Buss) (PIT4730B)
- Information On How To Prevent Inadvertent Vehicle Starting From Key Fob Or ONSTAR Mobile Application (17-NA-244)
- Information On Poor, Limited, Reduced Remote Keyless Entry (RKE) Or Remote Vehicle Start (RVS) Range (PI1018A)
- Automatic Trans
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- 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 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)
- Diagnostic Tip On Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns (PIP5640A)
- OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
- Automatic Transmission Shift And Engine DRIVEABILITY Concerns And/Or Mil On Due To Aftermarket Oil Bath Air Filter Use (04-07-30-013D)
- Warranty Administration - Automatic Transmission Oil Cooler Flush And Flow Test (17-NA-066)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
- PQC Assembly Replacement Process - For Dealers Required To Contact PQC Prior To Replacing An Assembly (U.S. And CANADA Only) (99-07-30-020)
- Information On The Reuse Of Fasteners And The Proper Reading Of Torque Specifications (15-NA-069)
- Dealer Reimbursement Procedures For CAC Tier 1 And Tier 2 Empowerment Tools: Diagnostic Fee, Short Term Rental, And Up-Front Towing (U.S. Only) (15-00-89-003)
- Auxiliary Emission Control Systems
- Axle Shafts
- Battery Management Systems
- 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)
- 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)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- Gm Wiring Repair Strategy Information (13-00-89-008A)
- Diagnosing SES Light On No Start And Various Other Electrical Concerns (PIC5606A)
- Pi1235: Loose Ground Terminal Repair And Proper Labor Code (PI1235)
- 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)
- Diagnostic Aid: Part Identification For Next Generation Infotainment Components And Correct Labor Codes (PIC6095C)
- Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- Diagnostic Tip: Diagnosing Vehicles With ONSTAR DTC B101D-37 (PIC5492E)
- Gm Of CANADA ONSTAR® Cellular Communication Upgrade (15-08-44-001H)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Police Package Vehicles, Daytime Running Lamps (DRL), Automatic Headlights (AHL), Dome And Courtesy Lamps, Trunk Release, Speed Limiter - Programmable Options - Obtaining Calibrations (07-08-42-011K)
- IPC Gauges Sweep, Loss Of Power Steering Assist, Intermittent No Crank, Reduced Engine Power And Multiple U-Codes (PI1487A)
- Diagnostic Aid: HMI USB Programming (PIC6108A)
- Engine Power Reduced Message After ONSTAR Upgrade (CANADA Only) (PIT5442)
- Normal Characteristic - Clock Does Not Update Or Slow To Update (PIC5839C)
- UPFITTER Bulletin - Transport Mode Message/Battery Light Flashing (UI 121B)
- Normal Characteristic - Rear Window Defogger Does Not Clear Upper Region Of Rear Window (PIC6071)
- ONSTAR Will Not Connect With Current DTC B2470-04 (PIC6024)
- Radio Reprogramming Using TECHLINE/Service Programming System (SPS) - Ensuring Correct Vehicle Selection (PI1266)
- Brakes Control Systems
- Normal Characteristic - Instrument Panel Red Brake Light Intermittently Comes On (PI1410B)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Diagnostic Tip - Abs Lamp On With Any Of The Following DTCS C0035 C0040 Or Unwanted Traction Control Activation (PIC5992A)
- Engineering Information - Brake Lights Stay Illuminated Without Brake Pedal Being Pressed (PIE0329B)
- Charging Systems
- Collision/Avoidance
- Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
- Radio Inoperative With No Communication And DTC U0184, No XM On Start-Up When Manually Tuned And/Or Using Voice Recognition, No Radio Wake-Up, Rear View Camera And ONSTAR HANDSFREE Calling Issues, Favorite Stations Stored Twice And/Or Disappear Pit5401, Pit5401A, Pit5401B, Pit5401C, Pit5401D, Pit5401E (16-NA-115)
- Diagnostic Tips For Rear Vision Camera Image That Is Grainy, Distorted And/Or Pixelated (17-NA-375)
- Side Detection System Unavailable Or Intermittently Side Blind Zone Stops Working (16-NA-069)
- Blank Screen After Startup And Reverse, Rearview Camera Message On, Touch Screen Inoperable, BLUETOOTH® And Navigation Concerns (PI1126G)
- Service Front Camera Or Tire Learning Active Message On DIC At Start Up (PI1383A)
- No XM On Start-Up When Manually Tuned And/Or Using Voice Recognition, No Radio Wake-Up, Rear View Camera And ONSTAR HANDSFREE Calling Issues, Favorite Stations Stored Twice And/Or Disappear (PI1238C)
- 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)
- MYBRAND And Other Applications No Longer Downloading Or Working When Re Enabling Connected Services (PIT6261)
- 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)
- ONSTAR Will Not Power Up (PIC5491K)
- Questionnaire For BLUETOOTH Related Concerns (PIC5932B)
- Red Led, No WIFI Operation, And/Or Limited ONSTAR® Module Functionality After ONSTAR Module Replacement For Another Condition (17-NA-215)
- Normal Characteristic - ONSTAR Power Consumption (PIC4935F)
- Diagnostic Tip - ONSTAR Turn By Turn /TBT Feature Inoperative (PIC4801H)
- ONSTAR- Unwanted Or Phantom Phone Calls (PIC3278G)
- Programming And Activation Of Replacement ONSTAR Modules (VCIM) (PIC5588C)
- ONSTAR BLUETOOTH Option Availability (PIT4733K)
- ONSTAR BLUETOOTH Pairing Limit And Operational Characteristics (PIC5759B)
- Diagnostic Tip - ONSTAR Back-Up Battery Failure (PIC4541F)
- Diagnostic Tip: Diagnosing Vehicles With ONSTAR DTC B101D-37 (PIC5492E)
- Diagnostic Tip: ONSTAR Vehicles With B101D And Symptom Codes (PIT5236H)
- Dead Battery After Exiting The Vehicle While On A BLUETOOTH Call (PIC6198A)
- Gm Of CANADA ONSTAR® Cellular Communication Upgrade (15-08-44-001H)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Off Route Message During ONSTAR Turn By Turn Operation (PIC5374D)
- Radio Does Not Mute Enough When ONSTAR® Turn-By Turn Navigation Directions Are Announced (Increase Volume Setting Or Request Soft Mute Feature Change Through ONSTAR® Customer Service) (10-08-46-001C)
- Poor Radio Hands-Free Voice Recognition Performance Or Sound Quality After ONSTAR Upgrade (PI1533B)
- Information On Coax Repair Kit Availability (PI0572C)
- Behavior Of Non-Upgraded ONSTAR® Equipped Vehicles Operating In CANADA After Decommissioning Of 2G CDMA Cellular Networks (16-NA-025)
- Infotainment System Will Not Return To Media After BLUETOOTH Call Ends (16-NA-011)
- ONSTAR® Voice Fallback Number Update (15-NA-079)
- Blank Screen After Startup And Reverse, Rearview Camera Message On, Touch Screen Inoperable, BLUETOOTH® And Navigation Concerns (PI1126G)
- Diagnostic Tip: BLUETOOTH Connectivity Issues After Software Update (PIT5468)
- Caller Id Unavailable After ONSTAR Upgrade (PIT5464)
- Turn By Turn Directions Not Displayed After CANADA Upgrade (PIT5465)
- Normal Characteristic - Ability To Hide And UNHIDE The ONSTAR Menu (PIT5443)
- Engine Power Reduced Message After ONSTAR Upgrade (CANADA Only) (PIT5442)
- Possible Blank Radio Display And/Or DTC U150F Stored In The Radio/HVAC Controls (PIT5231C)
- Diagnostic Tip: Unable To Connect Or Use Hands Free Calling Or No Data On The Call (Failed To Voice) (PIC4310L)
- No XM On Start-Up When Manually Tuned And/Or Using Voice Recognition, No Radio Wake-Up, Rear View Camera And ONSTAR HANDSFREE Calling Issues, Favorite Stations Stored Twice And/Or Disappear (PI1238C)
- Diagnostic Tip: CANADIAN ONSTAR Subscriber Unable To Receive Turn-By-Turn Directions While Traveling In The United States (PIT5264C)
- ONSTAR Will Not Connect With Current DTC B2470-04 (PIC6024)
- UPFITTER Bulletin - Info - Radio Telephone/Mobile Radio (Transceiver) Installation And Troubleshooting Guidelines (UI 119)
- Brief Static On Outbound Side Of BLUETOOTH Calls (PIC5991A)
- Information On Requests To Add ONSTAR BLUETOOTH Option (PIT4864F)
- ONSTAR Voice Recognition Operation Issues (PIC3011H)
- Poor ONSTAR Or BLUETOOTH Microphone Audio (PIC5905)
- 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)
- Power Steering Cooling Lines And/Or Engine Oil Cooler Line Leak (15-NA-090)
- Steam/Vapor Coming From Front Grille Or Radiator Area, Engine Runs Rough Or Stalls, DTC P0506 Set (15-NA-006)
- Steam/Vapor Coming From Front Grille Or Radiator Area, Engine Runs Rough Or Stalls, DTC P0506 Set (PI1203B)
- Hoot Noise From Engine Area (PIP4957B)
- Keep The Cooling System Free Of Debris And Corrosion To Prevent Premature Water Pump Failure (TT002-13)
- Differentials & Drive Axles
- Driveshaft & Universal Joints
- Electronic Steering
- Engine Control Systems
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Radio Inoperative With No Communication And DTC U0184, No XM On Start-Up When Manually Tuned And/Or Using Voice Recognition, No Radio Wake-Up, Rear View Camera And ONSTAR HANDSFREE Calling Issues, Favorite Stations Stored Twice And/Or Disappear Pit5401, Pit5401A, Pit5401B, Pit5401C, Pit5401D, Pit5401E (16-NA-115)
- 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)
- Diagnostic Aids For Gas Engine Misfire/Rough Running With DTC P0300-P0308 And/Or DTC P050D (PIP5628G)
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated - DTC P0442 And/Or P0455 Set (21-NA-124)
- Diagnostic Tips For Direct Injected Engines Hard Start Cold (PIP5180C)
- Information Assistance For HFV6 Re-Manufactured Engine Drivability Diagnosis Immediately Following Installation (PIP5528F)
- SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- 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 Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
- Stalling - Hesitation - Lack Of Performance P018B And/Or P2635 Setting In High Ambient Temperatures (PIP5507B)
- 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)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- Repeat P228C Setting On High Feature V6 Engines While Using E85 Fuel (PIP5385C)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Steam/Vapor Coming From Front Grille Or Radiator Area, Engine Runs Rough Or Stalls, DTC P0506 Set (15-NA-006)
- IPC Gauges Sweep, Loss Of Power Steering Assist, Intermittent No Crank, Reduced Engine Power And Multiple U-Codes (PI1487A)
- P00C6 P228C Diagnostic Assistance (PIP5209C)
- Steam/Vapor Coming From Front Grille Or Radiator Area, Engine Runs Rough Or Stalls, DTC P0506 Set (PI1203B)
- UPFITTER Bulletin - Transport Mode Message/Battery Light Flashing (UI 121B)
- Control Module Diagnostic Trouble Code(S) (DTC)(S) P0601, P0602, P0603, P0604, P0606, P062F, P1621, P16F3 Shared In Multiple Modules (05-06-04-060A)
- Diagnosing SES Light On No Start And Various Other Electrical Concerns (PIC5606A)
- UPFITTER Bulletin - Properly Maintaining Vehicles In Dealer Inventory (UI 100B)
- DTC P0300 With An Upper End Noise On The Cylinder That Is Misfiring (PIP5167)
- P0011 P0014 Malfunction Indicator Lamp Illumination (PIP5162)
- 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)
- Radio Inoperative With No Communication And DTC U0184, No XM On Start-Up When Manually Tuned And/Or Using Voice Recognition, No Radio Wake-Up, Rear View Camera And ONSTAR HANDSFREE Calling Issues, Favorite Stations Stored Twice And/Or Disappear Pit5401, Pit5401A, Pit5401B, Pit5401C, Pit5401D, Pit5401E (16-NA-115)
- MYBRAND And Other Applications No Longer Downloading Or Working When Re Enabling Connected Services (PIT6261)
- Blank Radio Displays Due To Bad NAV USB Update (PIT6122)
- Diagnostic Tip: El-51578 Most Bus Diagnostic Tool Kit (PIC6073E)
- 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)
- Diagnostic Tip: Apple Device Connectivity Issues Due To USB Cord Concern (PIT5399A)
- Audio Volume Stuck High Or Low With No DTCS (18-NA-141)
- 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)
- Questionnaire For BLUETOOTH Related Concerns (PIC5932B)
- Missing Channels Or No Audio On Certain XM Radio Channels (PIC5959C)
- Programming And Activation Of Replacement ONSTAR Modules (VCIM) (PIC5588C)
- Information On Inappropriate Warranty Claims Submitted For Damaged Radios And Instrument Panel Clusters (IPCS) (08-08-44-015H)
- Audio Muting When Listening To Some SIRIUS XM Channels Due To Interference In Some Geographic Locations (16-NA-356)
- Reporting Missing Or Inaccurate Navigation Radio Map Disc Information - Complete And Submit Feedback Form At Gm Navigation Disc Center Website (10-08-44-006D)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- XM Band Not Receiving All Channels (Preview Mode) (PIC5088F)
- XM Weather, Traffic, Or Travel Link Displaying Dashes, No Data Or Updating Message At Startup (PIC4707E)
- Radio Does Not Mute Enough When ONSTAR® Turn-By Turn Navigation Directions Are Announced (Increase Volume Setting Or Request Soft Mute Feature Change Through ONSTAR® Customer Service) (10-08-46-001C)
- Poor Radio Hands-Free Voice Recognition Performance Or Sound Quality After ONSTAR Upgrade (PI1533B)
- Information On Coax Repair Kit Availability (PI0572C)
- Infotainment System Will Not Return To Media After BLUETOOTH Call Ends (16-NA-011)
- Blank Screen After Startup And Reverse, Rearview Camera Message On, Touch Screen Inoperable, BLUETOOTH® And Navigation Concerns (PI1126G)
- Return Or Reimbursement Of Customer Owned CDS, DVDS Or Navigation Discs (05-08-44-024E)
- XM Weather Tab Will Highlight But Can Not Enter/Access (PIC6085A)
- Possible Blank Radio Display And/Or DTC U150F Stored In The Radio/HVAC Controls (PIT5231C)
- No XM On Start-Up When Manually Tuned And/Or Using Voice Recognition, No Radio Wake-Up, Rear View Camera And ONSTAR HANDSFREE Calling Issues, Favorite Stations Stored Twice And/Or Disappear (PI1238C)
- Radio Touchscreen Inaccurate Or Difficult To Use (PIT5283)
- No Audio Or Poor Speaker Quality Static Noise Attributed To Water Leaks (PIC5870A)
- Exhaust
- Exterior Body Panels
- Underbody Component Corrosion (PI0281L)
- PAINTLESS Dent Repair Process (99-08-51-001F)
- Hem Flange Rust Repair (02-08-98-002H)
- Intermittent Malfunction Indicator Lamp (Mil) Illuminated, DTC P2138 With Reduced Engine Power (Repair Instrument Panel (IP) To Body Harness Connector) (07-06-04-019F)
- Non-Approval Of "Clipping" (Sectioning Of Two Vehicles) For Collision Repair (07-08-98-001B)
- Information On Drilling High Strength Steel Related To Collision Repair (10-08-98-002A)
- Exterior Lights
- Exterior Lamp Condensation And Water Leak Information And Replacement Guidelines (01-08-42-001Q)
- Exterior Lighting Components "Tinted Or Smoked" By An Outside Vendor (15-08-42-001A)
- Police Package Vehicles, Daytime Running Lamps (DRL), Automatic Headlights (AHL), Dome And Courtesy Lamps, Trunk Release, Speed Limiter - Programmable Options - Obtaining Calibrations (07-08-42-011K)
- Engineering Information - Brake Lights Stay Illuminated Without Brake Pedal Being Pressed (PIE0329B)
- Headlamp, Tail Lamp, License Lamp Or Fog/Driving Lamp Damage (02-08-42-001J)
- Frames, Subframes & Crossmembers
- Front Suspension
- Information On Diagnosis And Replacement Of Shock Absorber And Strut Due To Fluid Leak (72-05-12)
- 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)
- Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
- Fuel System
- 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)
- 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)
- Stalling - Hesitation - Lack Of Performance P018B And/Or P2635 Setting In High Ambient Temperatures (PIP5507B)
- Information On Clicking/Ticking Sound/Noise Heard During Cold Start (07-06-04-025L)
- Rough Idle Crank No Start Extended Crank Or Misfire Due To Excessive Carbon On Top Of The Valves Or Sticking Valves (PIP5029H)
- Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
- How To Identify Factory Or Aftermarket CNG, LPG, Bi-Fuel Systems (PIP5325)
- UPFITTER Bulletin - Properly Maintaining Vehicles In Dealer Inventory (UI 100B)
- Fuses & Circuit Breakers
- 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)
- Verifying Odometer Accuracy (PIC3100G)
- IPC Odometer Programming Method Quick Reference Guide (07-08-49-020O)
- Diagnostic Tip- Information For U0140 Or U0073 (BCM Appears Off Line On The High Speed Buss) (PIT4730B)
- Information On Inappropriate Warranty Claims Submitted For Damaged Radios And Instrument Panel Clusters (IPCS) (08-08-44-015H)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Diagnostic Tip - Ambient Temperature Sensor Reads High On HVAC Data Lists (PIC5716B)
- White Film/Residue On Vehicle Interior, Door Trim Panels And/Or Instrument Panel (IP) (PI0799A)
- IPC Gauges Sweep, Loss Of Power Steering Assist, Intermittent No Crank, Reduced Engine Power And Multiple U-Codes (PI1487A)
- Service Front Camera Or Tire Learning Active Message On DIC At Start Up (PI1383A)
- Engine Power Reduced Message After ONSTAR Upgrade (CANADA Only) (PIT5442)
- Navigation Estimated Time Of Arrival Incorrect/Inaccurate (PIC6075A)
- Normal Characteristic - Clock Does Not Update Or Slow To Update (PIC5839C)
- General Servicing
- Headlights
- Exterior Lamp Condensation And Water Leak Information And Replacement Guidelines (01-08-42-001Q)
- Exterior Lighting Components "Tinted Or Smoked" By An Outside Vendor (15-08-42-001A)
- Police Package Vehicles, Daytime Running Lamps (DRL), Automatic Headlights (AHL), Dome And Courtesy Lamps, Trunk Release, Speed Limiter - Programmable Options - Obtaining Calibrations (07-08-42-011K)
- Headlamp, Tail Lamp, License Lamp Or Fog/Driving Lamp Damage (02-08-42-001J)
- 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)
- Information On A/C Odors During Start Up In Hot Humid Climates (18-NA-271)
- Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
- Air Conditioning Odor (Install Evaporator Core Dryer Kit And Apply Cooling Coil Coating) (99-01-39-004I)
- Engineering Information - Poor A/C Performance, A/C Not Cold Enough, Insufficient Cooling, A/C Not Working (PIE0310A)
- Diagnostic Tips For Odor Emanating From HVAC System (PI1440)
- High Pitch (Whistle) Noise When HVAC Blower Is On High (PI1424)
- Identification
- Ignition Switch/Steering Lock
- Ignition System
- Infotainment
- Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
- Radio Inoperative With No Communication And DTC U0184, No XM On Start-Up When Manually Tuned And/Or Using Voice Recognition, No Radio Wake-Up, Rear View Camera And ONSTAR HANDSFREE Calling Issues, Favorite Stations Stored Twice And/Or Disappear Pit5401, Pit5401A, Pit5401B, Pit5401C, Pit5401D, Pit5401E (16-NA-115)
- Blank Radio Displays Due To Bad NAV USB Update (PIT6122)
- ONSTAR Module 2G Sunset Information (23-NA-001)
- Questionnaire For BLUETOOTH Related Concerns (PIC5932B)
- Changing Turn-By-Turn Voice Response To Metric Or English Units (PIC5614B)
- Reporting Missing Or Inaccurate Navigation Radio Map Disc Information - Complete And Submit Feedback Form At Gm Navigation Disc Center Website (10-08-44-006D)
- Off Route Message During ONSTAR Turn By Turn Operation (PIC5374D)
- Radio Does Not Mute Enough When ONSTAR® Turn-By Turn Navigation Directions Are Announced (Increase Volume Setting Or Request Soft Mute Feature Change Through ONSTAR® Customer Service) (10-08-46-001C)
- Information On Coax Repair Kit Availability (PI0572C)
- Side Detection System Unavailable Or Intermittently Side Blind Zone Stops Working (16-NA-069)
- Blank Screen After Startup And Reverse, Rearview Camera Message On, Touch Screen Inoperable, BLUETOOTH® And Navigation Concerns (PI1126G)
- Turn By Turn Directions Not Displayed After CANADA Upgrade (PIT5465)
- Navigation Estimated Time Of Arrival Incorrect/Inaccurate (PIC6075A)
- ONSTAR Will Not Connect With Current DTC B2470-04 (PIC6024)
- Normal Characteristic - Map View Changes To The North Up View When Zoomed Out More Than 25 Miles / 40 Kilometers (PIC5968)
- Interior/Exterior Trim
- Information On Proper Use Of Floor Mats (10-08-110-001L)
- Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
- White Film/Residue On Vehicle Interior, Door Trim Panels And/Or Instrument Panel (IP) (PI0799A)
- Rear End / DECKLID Spoiler Replacement Labor Code Information (PIC6044)
- Diagnostic Tip - Knock Pop Creak Clunk Or Snap Noise From Front Of Vehicle (PIC5889)
- Lubrication System
- 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)
- P06DE P0521 Low Oil Pressure Piston Oil Nozzle SQUIRTER Parts Found In Oil Pan (PIP5247A)
- Information On Spin-On Oil Filter Replacement For Gas Engines Designed With New Oil Pump Control Systems (17-NA-157)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- Information For Installing The Correct Replacement Spin-On Oil Filter When Servicing (15-00-90-002A)
- Information Regarding Magnetic Drain Plugs (16-NA-117)
- UPFITTER Bulletin - Properly Maintaining Vehicles In Dealer Inventory (UI 100B)
- Manual Steering
- 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)
- Power Steering Noise Or Fluid Leak From Power Steering Pump, Gear Or High Pressure Hose During Extreme Low Temperature Operation (Replace Power Steering Fluid) (12-02-32-002B)
- Power Steering Cooling Lines And/Or Engine Oil Cooler Line Leak (15-NA-090)
- Manual Trans
- Information On Driveline Clunk Noise (99-04-20-002O)
- OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
- Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
- PQC Assembly Replacement Process - For Dealers Required To Contact PQC Prior To Replacing An Assembly (U.S. And CANADA Only) (99-07-30-020)
- Information On The Reuse Of Fasteners And The Proper Reading Of Torque Specifications (15-NA-069)
- 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)
- 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)
- Diagnostic Tips For Knocking, Rattle, Squeak And/Or Squeal Type Noise From Engine - Engine Replacement Recommendations For HFV6 Gen 1 And Gen 2 (PIP5216G)
- Diagnostic Tip On Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns (PIP5640A)
- Information For Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation And Applying RTV Sealant (12-06-01-003D)
- Needle Bearings Found In The Oil Pan During An Oil Change (PIP5226D)
- Information Assistance For HFV6 Re-Manufactured Engine Drivability Diagnosis Immediately Following Installation (PIP5528F)
- Ticking, Tap, Or Rattle Noise From Engine (PIP5331H)
- Alleged Cylinders Out Of Round (PIP5163E)
- 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)
- Automatic Transmission Shift And Engine DRIVEABILITY Concerns And/Or Mil On Due To Aftermarket Oil Bath Air Filter Use (04-07-30-013D)
- Information On Clicking/Ticking Sound/Noise Heard During Cold Start (07-06-04-025L)
- Rough Idle Crank No Start Extended Crank Or Misfire Due To Excessive Carbon On Top Of The Valves Or Sticking Valves (PIP5029H)
- Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
- PQC Assembly Replacement Process - For Dealers Required To Contact PQC Prior To Replacing An Assembly (U.S. And CANADA Only) (99-07-30-020)
- Information Regarding Magnetic Drain Plugs (16-NA-117)
- Information On The Reuse Of Fasteners And The Proper Reading Of Torque Specifications (15-NA-069)
- Dealer Reimbursement Procedures For CAC Tier 1 And Tier 2 Empowerment Tools: Diagnostic Fee, Short Term Rental, And Up-Front Towing (U.S. Only) (15-00-89-003)
- UPFITTER Bulletin - Properly Maintaining Vehicles In Dealer Inventory (UI 100B)
- DTC P0300 With An Upper End Noise On The Cylinder That Is Misfiring (PIP5167)
- P0011 P0014 Malfunction Indicator Lamp Illumination (PIP5162)
- Mechanical - Hydraulic
- 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)
- Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
- Diagnostic Tip - Spongy Brake Pedal After Hydraulic Brake Component Disconnect Or Replacement - Air Trapped In System (PIC5468E)
- Diagnostic Tip - Rattle Noise From Rear Of Vehicle While Driving At Low Speeds Over Small To Medium Sized Bumps (PIC5541C)
- Brake Lathe Calibration Procedure (VSS20040074)
- UPFITTER Bulletin - Properly Maintaining Vehicles In Dealer Inventory (UI 100B)
- Memory Modules
- Mirrors
- Parking Brake System
- Passive Restraints
- Procedures
- Odometer Servicing When Odometer Cannot Be Set To Actual Mileage (PIT4720F)
- 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)
- Rear Suspension
- Information On Diagnosis And Replacement Of Shock Absorber And Strut Due To Fluid Leak (72-05-12)
- 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)
- Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
- Diagnostic Tip - Rattle Noise From Rear Of Vehicle While Driving At Low Speeds Over Small To Medium Sized Bumps (PIC5541C)
- Restraints Control Systems
- Multiple U-Code Diagnostic Information - With One Having Symptom Byte 71 (PIT5569C)
- 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)
- Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- Passenger Presence System (PPS) May Command Seat Belt Reminder Chime And Passenger Airbag Indicator On Or Set DTC B101D When Electronic Devices Or Conductive Objects Are Placed On Front Passenger Seat (12-09-41-002D)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Information Regarding Servicing Components Located Near Sir Components (16-NA-055)
- Seat Belt Buckle Latching Issues And/Or Seat Belt Warning Lights Illuminated (09-09-40-001C)
- Seats
- 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)
- Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
- Seat Belt Extender Availability (99-09-40-005H)
- Driver And/Or Passenger Power Seat Height Stuck In The Full-Up Position, Intermittent Inoperative Seat Adjustment Or Not Lowering (15-NA-044)
- Memory Seat Module DTC B285A Symptom 4B (PIC5944B)
- Normal Characteristic - Heated Seat Operation After Performing A Remote Vehicle Start (RVS) (PIC5322D)
- Starter
- Cold Weather And Long Stand Time Battery Maintenance And Testing Tips (15-06-03-001F)
- AGM Battery Frequently Asked Questions (FAQS) (23-NA-044)
- Warranty Administration - Battery Testing And Warranty Replacement Requirements (North AMERICA Only) (03-06-03-004Z)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
- 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)
- Diagnostic Tip- Information For U0140 Or U0073 (BCM Appears Off Line On The High Speed Buss) (PIT4730B)
- Information On How To Prevent Inadvertent Vehicle Starting From Key Fob Or ONSTAR Mobile Application (17-NA-244)
- Dead Battery After Exiting The Vehicle While On A BLUETOOTH Call (PIC6198A)
- Information On Using MYBUICK, MYCADILLAC, MYCHEVROLET, And MYGMC Phone Applications To Control Gm Accessory Remote Start Kits (PI0360F)
- Information On The Use Of Non Gm Approved Battery Chargers And Booster Packs (15-NA-030)
- IPC Gauges Sweep, Loss Of Power Steering Assist, Intermittent No Crank, Reduced Engine Power And Multiple U-Codes (PI1487A)
- UPFITTER Bulletin - Transport Mode Message/Battery Light Flashing (UI 121B)
- ACDELCO® Replacement Battery Warranty Procedures (03-06-03-003D)
- UPFITTER Bulletin - Properly Maintaining Vehicles In Dealer Inventory (UI 100B)
- Steering Control Systems
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- IPC Gauges Sweep, Loss Of Power Steering Assist, Intermittent No Crank, Reduced Engine Power And Multiple U-Codes (PI1487A)
- Subject: Diagnostic Tip - Service Steering Message Or Service Stability Message (PIT5063D)
- Steering Gear
- Grease Or Sealant Visible On Electronic Power Steering Gear - Should Not Be Interpreted As Leak (16-NA-109)
- Power Steering Noise Or Fluid Leak From Power Steering Pump, Gear Or High Pressure Hose During Extreme Low Temperature Operation (Replace Power Steering Fluid) (12-02-32-002B)
- Hydraulic Power Steering System Leak - Required Diagnostic Actions (07-02-32-002M)
- Sun Roof/T-Top/Convertible Top
- Suspension Control Systems
- System
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Module Damage From Incorrect AFIT Usage On Vehicles With Direct Fuel Injection (PIP5569B)
- Diagnostic Tips For Direct Injected Engines Hard Start Cold (PIP5180C)
- SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- 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)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- Repeat P228C Setting On High Feature V6 Engines While Using E85 Fuel (PIP5385C)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
- Steam/Vapor Coming From Front Grille Or Radiator Area, Engine Runs Rough Or Stalls, DTC P0506 Set (15-NA-006)
- IPC Gauges Sweep, Loss Of Power Steering Assist, Intermittent No Crank, Reduced Engine Power And Multiple U-Codes (PI1487A)
- P00C6 P228C Diagnostic Assistance (PIP5209C)
- Steam/Vapor Coming From Front Grille Or Radiator Area, Engine Runs Rough Or Stalls, DTC P0506 Set (PI1203B)
- UPFITTER Bulletin - Transport Mode Message/Battery Light Flashing (UI 121B)
- Control Module Diagnostic Trouble Code(S) (DTC)(S) P0601, P0602, P0603, P0604, P0606, P062F, P1621, P16F3 Shared In Multiple Modules (05-06-04-060A)
- UPFITTER Bulletin - Properly Maintaining Vehicles In Dealer Inventory (UI 100B)
- Transfer Case
- Transmission Control Systems
- 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)
- Module Damage From Incorrect AFIT Usage On Vehicles With Direct Fuel Injection (PIP5569B)
- Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Control Module Diagnostic Trouble Code(S) (DTC)(S) P0601, P0602, P0603, P0604, P0606, P062F, P1621, P16F3 Shared In Multiple Modules (05-06-04-060A)
- Wheel Alignment
- 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)
- Vibration Shortly After Tires Are Mounted/Preventing Vibration From Wheel Slip (Tire Sliding On Wheel) (12-03-10-001E)
- Excessive Brake Dust On Wheels (PIC5214D)
- Information On Proper Tire Pressure (00-00-90-002M)
- 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)
- Information On Hunter Road Force Balancer (17-NA-170)
- Non-Design Intent Wheel Lock Nuts And Lug Nuts (17-NA-126)
- Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion (Clean And Resurface Wheel Bead Seat) (08-03-10-006H)
- Information On Slight Or Mild Tire Feathering And Recommended Practices (Normal Tire Wear Condition) (07-03-10-008E)
- Information On Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) Of Gm Original Equipment Tires (03-03-10-007J)
- Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
- Service Front Camera Or Tire Learning Active Message On DIC At Start Up (PI1383A)
- Use Of Nitrogen Gas In Tires (05-03-10-020F)
- UPFITTER Bulletin - Properly Maintaining Vehicles In Dealer Inventory (UI 100B)
- Mounting, Balancing And Installation Of Accessory Wheels And Tires Available Through Gm Accessories (08-03-10-004A)
- Window Motors & Regulators
- Information On Glass Ultraviolet (UV) Ray Protection And Tint Percentage (21-NA-152G)
- Normal Characteristic - Rear Window Defogger Does Not Clear Upper Region Of Rear Window (PIC6071)
- Repair Information For Reconnection Of Rear Window (Defroster) Contact Or Tab (03-08-48-006J)
- Front Or Rear Side Door Window Binds, Moves Slowly, Makes Rattle/Squeak Noise, Poor Fit/Misalignment Or Is Inoperative (PI0018B)
- Wiper/Washer Systems
- Wiring Diagrams
- Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)
- J-35616-64B Or El-35616-58 Terminal Test Probe Information/Repair (PIT5074R)
- 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)
- Prior To Any Circuit Testing (PIP5094A)
- Information On Coax Repair Kit Availability (PI0572C)
- Gm Wiring Repair Strategy Information (13-00-89-008A)
- Pi1235: Loose Ground Terminal Repair And Proper Labor Code (PI1235)