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)
- Mil On - DTC U016B Lost Communication With Electric A/C Compressor Control Module Set And Will Not Clear (18-NA-096)
- 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)
- 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)
- Rear View Camera Guidelines Not Present At Times (17-NA-331)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Diagnostic Aids: Adding A Transmitter Or Key Without Service Programming System (Quick Learn) (PIC6208E)
- Intermittent Shift To Park Message Displayed While Vehicle In Park (PIT5616C)
- EV Range Driving Tips (PIC6231D)
- TAC Part Restriction - Accessory Power Module (APM) Has Ended (PIC6130E)
- Diagnostic Tip: Unwanted Activation Of Park Assist Warning And Chime (PIC6217A)
- Diagnostic Tip: Unable To Connect To ONSTAR Or Connects Failed To Voice (PIT5389F)
- Requirements For ONSTAR Over The Air Programming And Updates (PIC6107A)
- Information On Disabling Passive Locking / Unlocking From Vehicle Outside Door Handles (U.S. And CANADA Only) (18-NA-303)
- Right Side Steering Wheel Controls Inoperative (18-NA-319)
- Diagnostic Tip: Voice Recognition Errors When Using IPHONE With One Or More Emojis/Emoticons/Symbols In Contacts List (PIC5953D)
- 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)
- Phantom Three Beeps Or Horn Chirps Heard After Turning Off Vehicle (18-NA-087)
- 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)
- Intermittent Click Noise At Front Of Vehicle, Abs, Traction Control System (TCS)/STABILITRAK Lamps May Illuminate Intermittently And/Or Deactivate For Ignition Cycle (19-NA-103)
- Anti-Theft Systems
- Key Code Security Rules And Information On Gm KEYCODE Look-Up Application (U.S. Only) (10-00-89-009F)
- Diagnostic Tip - Security Light On Intermittently / No Crank/No Start Or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor Or No RKE Range / Service TPM DTC B3055, B3060, B3935, C0750, C0755, C0760, C0765, C0775 (PIC5650L)
- Requesting A New Key Code For Customer With Lost Or Stolen Keys (12-00-89-002E)
- Diagnostic Aids: Adding A Transmitter Or Key Without Service Programming System (Quick Learn) (PIC6208E)
- Diagnostic Tip - Unable To Learn RKE Transmitters (PIT4945H)
- Information On Disabling Passive Locking / Unlocking From Vehicle Outside Door Handles (U.S. And CANADA Only) (18-NA-303)
- Automatic Trans
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- 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)
- Gm TAC Support On Vehicle Automatic Transmission Concerns That Can Be Duplicated (PIP5621E)
- 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)
- 5ET50 Transmission / DRIVEUNITS With Missing Tun (PIC6504)
- 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)
- Diagnostic Tip On Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns (PIP5640A)
- Diagnostic Tip On Speed Limited Message Or Reduced Propulsion Power Message Displayed On Driver Information Center (DIC) With No DTCS Set (PIC6428)
- Diagnostic Aid For Speed Limited Message Or Reduced Propulsion Power Message With No DTCS (21-NA-204)
- Loss Of Propulsion Or No Start With Malfunction Indicator Lamp (Mil) Illuminated And DTC P0A45 Or P1B04 Set (19-NA-211)
- Intermittent Shift To Park Message Displayed While Vehicle In Park (PIT5616C)
- Diagnostic Aid For Vehicles All DTCS P1AEE P1AEF P1AF0 P1AF2 P1E22 (PIC6244D)
- Volt 5ET50 Transmission Component Restriction Program Ended (PIP5321J)
- Engineering Information - Shift To Park Message Displayed On Driver Information Center (DIC) And/Or Key Stuck In Ignition (PIE0477A)
- 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)
- Auxiliary Emission Control Systems
- Malfunction Indicator Lamp (Mil) Illuminated - Multiple DTCS Set - P0030, P0031, P0403, P0405, P0443, P0458, P0489, P0597, P0598 (21-NA-116)
- Information On Positive Crankcase Ventilation (PCV) Drain Tube Deletion (19-NA-080)
- Information On Close-Coupled Converter And Engine Replacement (06-06-01-010D)
- Axle Shafts
- Battery Management Systems
- Volt Battery Section Replacement - Missing Retainers (PIC6495A)
- Advanced Propulsion Battery Pack Repair Or Replacement (22-NA-207)
- (EREV2) Drive Motor Generator Control Module (PIM) Part Restriction Has Ended (PIP5320H)
- T18 Battery Charge Module (OBCM) Part Restriction Has Ended (PIC6124F)
- No Start, Malfunction Indicator Lamp (Mil) Illuminated - DTC U2603, U2604, U2605, U2606, U2617, U2618, U2619, U2620, U2621, U2622, U2623 And/Or U2624 Set (18-NA-261)
- Charging Port And/Or Fuel Port Door Light On, Malfunction Indicator Lamp (Mil) Illuminated - DTC P04B6 Set (18-NA-242)
- Check Engine Light Illuminated, No Start/ No Propulsion, DTC P0A0C (PIC6211A)
- 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 Start/ Multiple DIC Messages/Intermittent Or Current Loss Of Low Speed LAN Communication (PIT5708)
- Possible Damage To High Voltage Connector (PIC6148A)
- TAC Part Restriction - Accessory Power Module (APM) Has Ended (PIC6130E)
- 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)
- Diagnostic Tip - Security Light On Intermittently / No Crank/No Start Or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor Or No RKE Range / Service TPM DTC B3055, B3060, B3935, C0750, C0755, C0760, C0765, C0775 (PIC5650L)
- Unable To Connect To The ONSTAR Center (PIC6450)
- Diagnostic Aid: Part Identification For Next Generation Infotainment Components And Correct Labor Codes (PIC6095C)
- 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
- Charging Systems
- 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)
- Rear View Camera Guidelines Not Present At Times (17-NA-331)
- Diagnostic Tip: Unwanted Activation Of Park Assist Warning And Chime (PIC6217A)
- Diagnostic Tips For Rear Vision Camera Image That Is Grainy, Distorted And/Or Pixelated (17-NA-375)
- 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)
- MYBRAND And Other Applications No Longer Downloading Or Working When Re Enabling Connected Services (PIT6261)
- 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)
- 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)
- Cruise Control Systems
- Differentials & Drive Axles
- Driveshaft & Universal Joints
- Electric Converters and Controllers
- Electronic Steering
- Engine Control Systems
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Malfunction Indicator Lamp (Mil) Illuminated - DTC P0030, P0031, P0401, P0403, P0405, P0443, P0458, P0489, P0597, And/Or P0598 Set (24-NA-080)
- 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)
- 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, Excessive Smoke From Tail Pipe - DTC P2002, P226D And/Or P244A Set (16-NA-380)
- Malfunction Indicator Lamp (Mil) Illuminated - Multiple DTCS Set - P0030, P0031, P0403, P0405, P0443, P0458, P0489, P0597, P0598 (21-NA-116)
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated - DTC P0442 And/Or P0455 Set (21-NA-124)
- Rough Running At Start Up, Smoke From Exhaust And/Or Knock Noise (PIP5380A)
- Diagnostic Tip - T6 PIM /HPCM PROGRAMING (PIC6448A)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Intermittent P018B, P0AC4, U18A2, P16E0, Stall, Or Reduced Power Message, Cause By A Loss Of Power To The Fuel Pump Drive Control Module (PIC6275C)
- Intermittent Shift To Park Message Displayed While Vehicle In Park (PIT5616C)
- No Start/ Multiple DIC Messages/Intermittent Or Current Loss Of Low Speed LAN Communication (PIT5708)
- (Hybrid) Emergency First Responder Information (PIT4610F)
- (EREV2) Drive Motor Generator Control Module (PIM) Part Restriction Has Ended (PIP5320H)
- TAC Part Restriction - Accessory Power Module (APM) Has Ended (PIC6130E)
- Short Duration Misfire - Rough Idle - Mil On During Cold Start - P050D (PIP5472F)
- Information On Black Smoke, Rough Idle And Minimal Misfires On Cold Start (PIP5189C)
- Diagnostic Aid For DTCS P1AEE And P1AEF, Control Module Hybrid/EV Battery System Voltage High Voltage (Over-Voltage)) (PIC6285C)
- SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
- Malfunction Indicator Lamp Illuminated And/Or Intermittent No Start With Battery Circuit DTCS Set (18-NA-330)
- TAC Part Restriction 2017-2019 Hybrid Powertrain Control Module 2 Replacement (K114B) (PIC6243C)
- Possible Check Engine Lamp On With DTC P00C7 And P0106 High Mileage Vehicles (PIP5603)
- ELR And Volt Misfire Detection - Service Information (PIP5222A)
- Engine Flares While Driving (PIC6161C)
- Delayed And Rate Based Charging Not SELECTABLE On The Charge Information Screen- Buttons Are Greyed Out (PIC6199A)
- Charging Port And/Or Fuel Port Door Light On, Malfunction Indicator Lamp (Mil) Illuminated - DTC P04B6 Set (18-NA-242)
- Rattle Or Pop Noise During Gas Engine Start (PIP5518B)
- Malfunction Indicator Lamp (Mil) Illuminated - DTC P0AEE, P0AF3, P0BD2, P0BD7, P0BDC And/Or P0BE1 Set (18-NA-173)
- Mil Caused By One Or More Of The Following DTCS: P0960, P0962, P0964, P0968, P0970, P2718, P2727 (PIC6330)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- Malfunction Indicator Lamp Illuminated, DTC P3260 And P0AC4 Set (PIC6297A)
- Intermittent Malfunction Indicator Lamp (Mil) Illuminated, DTC P2138 With Reduced Engine Power (Repair Instrument Panel (IP) To Body Harness Connector) (07-06-04-019F)
- Repeat Mil On P2097 (PIP5515)
- Check Engine Light Illuminated, No Start/ No Propulsion, DTC P0A0C (PIC6211A)
- One Or More Diagnostic Trouble Codes: P0AEE, P0AF3, P0BD2, P0BD7, P0BDC, P0BE1 (PIC6303)
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated With DTC P2119 Set Current Or History (PIP5513)
- 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)
- Diagnostic Tip For Check Engine Light On, DTC P0401 Set (18-NA-089)
- 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)
- 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: No GPS Location On Radio And GPS Inoperative (PIC6360)
- 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)
- 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)
- 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
- Malfunction Indicator Lamp (Mil) Illuminated - DTC P0030, P0031, P0401, P0403, P0405, P0443, P0458, P0489, P0597, And/Or P0598 Set (24-NA-080)
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated, Excessive Smoke From Tail Pipe - DTC P2002, P226D And/Or P244A Set (16-NA-380)
- Malfunction Indicator Lamp (Mil) Illuminated - Multiple DTCS Set - P0030, P0031, P0403, P0405, P0443, P0458, P0489, P0597, P0598 (21-NA-116)
- Information On Close-Coupled Converter And Engine Replacement (06-06-01-010D)
- Exterior Body Panels
- Exterior Lights
- Frames, Subframes & Crossmembers
- Front Suspension
- Fuel System
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- 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)
- 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)
- Diagnostic Aid For Speed Limited Message Or Reduced Propulsion Power Message With No DTCS (21-NA-204)
- EV Range Driving Tips (PIC6231D)
- Transport Mode On Message Displayed In DIC And/Or Battery Light Is Flashing (11-08-49-001Z)
- IPC Odometer Programming Method Quick Reference Guide (07-08-49-020O)
- 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)
- Information On A/C Odors During Start Up In Hot Humid Climates (18-NA-271)
- TAC Part Restriction 2016-2018 Chevy Volt (Cabin Heater Control Module) CHCM (PIC6262B)
- Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
- Identification
- Ignition Switch/Steering Lock
- Key Code Security Rules And Information On Gm KEYCODE Look-Up Application (U.S. Only) (10-00-89-009F)
- Diagnostic Tip - Security Light On Intermittently / No Crank/No Start Or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor Or No RKE Range / Service TPM DTC B3055, B3060, B3935, C0750, C0755, C0760, C0765, C0775 (PIC5650L)
- Diagnostic Aids: Adding A Transmitter Or Key Without Service Programming System (Quick Learn) (PIC6208E)
- Engineering Information - Shift To Park Message Displayed On Driver Information Center (DIC) And/Or Key Stuck In Ignition (PIE0477A)
- 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)
- Diagnostic Tip: No GPS Location On Radio And GPS Inoperative (PIC6360)
- Interior/Exterior Trim
- Information On Proper Use Of Floor Mats (10-08-110-001L)
- Information On Preparation / Washing To Avoid Damaging Bright Aluminum Moldings (PIC5779K)
- Transport Mode On Message Displayed In DIC And/Or Battery Light Is Flashing (11-08-49-001Z)
- Engineering Information - Pictures Of Windshield, Steering Wheel And/Or Door Trim Panel For Product Issues Covered Under Warranty (PIE0475A)
- Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
- Rattle Type Noise Heard In Cargo Area And/Or Missing Tire Inflator Spacer In The Inflator Kit (17-NA-295)
- 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)
- 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)
- 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)
- 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)
- Repair Guidelines For Engine Component Wear (18-NA-073)
- Front Or Rear Crankshaft Oil Leak, Malfunction Indicator Lamp (Mil) Illuminated - DTC P1101 Set (PIP5417C)
- 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)
- Alleged Cylinders Out Of Round (PIP5163E)
- Information On Excessive Whine Noise During Regenerative Braking (19-NA-067)
- 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)
- Automatic Transmission Shift And Engine DRIVEABILITY Concerns And/Or Mil On Due To Aftermarket Oil Bath Air Filter Use (04-07-30-013D)
- Mechanical - Hydraulic
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- 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)
- Information On Excessive Whine Noise During Regenerative Braking (19-NA-067)
- Memory Modules
- Mirrors
- 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
- 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
- Starter
- Warranty Administration - Lithium-Ion Battery Exchange Process And Transaction Submission Information (18-NA-180)
- AGM Battery Frequently Asked Questions (FAQS) (23-NA-044)
- Warranty Administration - Battery Testing And Warranty Replacement Requirements (North AMERICA Only) (03-06-03-004Z)
- Intermittent Shift To Park Message Displayed While Vehicle In Park (PIT5616C)
- No Start/ Multiple DIC Messages/Intermittent Or Current Loss Of Low Speed LAN Communication (PIT5708)
- (EREV) Informational - Testing And Charging Of The Absorbent Glass Mat (AGM) 12 Volt Battery (PIC5442C)
- (EREV2) Drive Motor Generator Control Module (PIM) Part Restriction Has Ended (PIP5320H)
- T18 Battery Charge Module (OBCM) Part Restriction Has Ended (PIC6124F)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
- (Volt) High Voltage Drive Motor Battery TAC Restriction And Exchange Program (PIC6127L)
- Tips For Operating The El 50332 Hybrid/EV Battery Service Tool (PIC6097A)
- Malfunction Indicator Lamp Illuminated And/Or Intermittent No Start With Battery Circuit DTCS Set (18-NA-330)
- Delayed And Rate Based Charging Not SELECTABLE On The Charge Information Screen- Buttons Are Greyed Out (PIC6199A)
- Original Equipment Batteries Part Number And ACDELCO Replacement Battery Approved Warranty Part Numbers (15-06-03-002N)
- High Voltage Lithium-Ion Battery Section Exchange Procedure (18-NA-236)
- 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)
- 120V Portable Charge Cord Is Inoperative Or Charges Vehicle Intermittently (17-NA-341)
- Check Engine Light Illuminated, No Start/ No Propulsion, DTC P0A0C (PIC6211A)
- Steering Column
- Steering Column Switches
- Steering Gear
- Sun Roof/T-Top/Convertible Top
- System
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Rough Running At Start Up, Smoke From Exhaust And/Or Knock Noise (PIP5380A)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Intermittent P018B, P0AC4, U18A2, P16E0, Stall, Or Reduced Power Message, Cause By A Loss Of Power To The Fuel Pump Drive Control Module (PIC6275C)
- (EREV2) Drive Motor Generator Control Module (PIM) Part Restriction Has Ended (PIP5320H)
- Short Duration Misfire - Rough Idle - Mil On During Cold Start - P050D (PIP5472F)
- Diagnostic Aid For DTCS P1AEE And P1AEF, Control Module Hybrid/EV Battery System Voltage High Voltage (Over-Voltage)) (PIC6285C)
- SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
- Malfunction Indicator Lamp Illuminated And/Or Intermittent No Start With Battery Circuit DTCS Set (18-NA-330)
- Engine Flares While Driving (PIC6161C)
- Delayed And Rate Based Charging Not SELECTABLE On The Charge Information Screen- Buttons Are Greyed Out (PIC6199A)
- Rattle Or Pop Noise During Gas Engine Start (PIP5518B)
- Malfunction Indicator Lamp (Mil) Illuminated - DTC P0AEE, P0AF3, P0BD2, P0BD7, P0BDC And/Or P0BE1 Set (18-NA-173)
- Mil Caused By One Or More Of The Following DTCS: P0960, P0962, P0964, P0968, P0970, P2718, P2727 (PIC6330)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- Malfunction Indicator Lamp Illuminated, DTC P3260 And P0AC4 Set (PIC6297A)
- 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)
- Repeat Mil On P2097 (PIP5515)
- Check Engine Light Illuminated, No Start/ No Propulsion, DTC P0A0C (PIC6211A)
- One Or More Diagnostic Trouble Codes: P0AEE, P0AF3, P0BD2, P0BD7, P0BDC, P0BE1 (PIC6303)
- Diagnostic Tip For Malfunction Indicator Lamp (Mil) Illuminated With DTC P2119 Set Current Or History (PIP5513)
- 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)
- 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)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Diagnostic Aid For Vehicles All DTCS P1AEE P1AEF P1AF0 P1AF2 P1E22 (PIC6244D)
- Engineering Information - Shift To Park Message Displayed On Driver Information Center (DIC) And/Or Key Stuck In Ignition (PIE0477A)
- 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)
- 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)
- Foam And Cardboard Insert Found In Trunk During PDI (PIC6190A)
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5338B)
- Rattle Type Noise Heard In Cargo Area And/Or Missing Tire Inflator Spacer In The Inflator Kit (17-NA-295)
- Window Motors & Regulators
- 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)
- 120V Portable Charge Cord Is Inoperative Or Charges Vehicle Intermittently (17-NA-341)