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)
- Visible Oil On Hybrid Air Conditioning Compressor Module (ACCM) - Should Not Be Interpreted As A Refrigerant Leak (16-NA-192)
- 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)
- 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)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Intermittent Shift To Park Message Displayed While Vehicle In Park (PIT5616C)
- 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)
- Diagnostic Tip: El-51578 Most Bus Diagnostic Tool Kit (PIC6073E)
- 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)
- 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)
- Wireless Charging System Check/Phone Compatibility/Retrofit Kit Available (18-NA-153)
- 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)
- 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)
- Wireless Charging Module Diagnosis (17-NA-142)
- Red Brake Light, STABILITRAK And/Or Service Vehicle Soon Light On Instrument Panel Cluster (IPC) With A Hard Brake Pedal, DTC P05E0 Set (17-NA-137)
- 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)
- Wireless Charging Module Diagnosis (PIC6049F)
- Diagnostic Tip: Diagnosing Vehicles With ONSTAR DTC B101D-37 (PIC5492E)
- Intermittent Operation Of Key Fobs, Door Unlock Inoperative "No Remote Detected" Message With Possible TPM Mil (16-NA-396)
- Diagnostic Tip: ONSTAR Vehicles With B101D And Symptom Codes (PIT5236H)
- Waiting For Update Media Message Displayed Under Various Conditions (16-NA-341)
- Phone Icon On Radio Display Intermittently Will Not Respond Or Spins When Pressed (16-NA-292)
- Diagnostic Tips For USB Receptacle Inoperative (16-NA-242)
- Tire Pressure Monitor (TPM) Concerns After Accessory Wheel Installation (PI1385A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Accessory Wheels Unable To Learn Tire Pressure Indicator Sensors (16-NA-043)
- Diagnostic Aid-Phone Will Not Connect To Android Auto (PIC6197)
- DTC U0184 Set, Radio Inoperative, Blue Screen, Am Clipping Noise, Hd On/Off Status Not Retained In Stations, Time Lag On Transitions, No Audio With Internal Amp, Park Assist Symbol Position Wrong In Rear View Camera (16-NA-107)
- When Perpendicular Parking The First Pass May Come Too Close To Another Vehicle (PIC6175B)
- Information On Using MYBUICK, MYCADILLAC, MYCHEVROLET, And MYGMC Phone Applications To Control Gm Accessory Remote Start Kits (PI0360F)
- Side Detection System Unavailable Or Intermittently Side Blind Zone Stops Working (16-NA-069)
- Park Assist Sensor Blocked Message Displayed (16-NA-067)
- Infotainment System Will Not Return To Media After BLUETOOTH Call Ends (16-NA-011)
- Apple® CARPLAY Concerns (PI1537)
- Aerodynamic Devices
- 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)
- 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)
- Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
- Red Brake Light, STABILITRAK And/Or Service Vehicle Soon Light On Instrument Panel Cluster (IPC) With A Hard Brake Pedal, DTC P05E0 Set (17-NA-137)
- EBCM Wheel Speed Sensor Diagnostic Aid For Abs Message - Click Or Ratchet Noise - Service Traction Message - Service STABILITRAK Message - Service Steering Message (PIC5428G)
- 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)
- Abs Warning Light On, Traction Control System (TCS)/STABILITRAK Light On, Service Brake Assist And Service STABILITRAK Messages On DIC (16-NA-090)
- 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 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)
- Information On How To Prevent Inadvertent Vehicle Starting From Key Fob Or ONSTAR Mobile Application (17-NA-244)
- Intermittent Operation Of Key Fobs, Door Unlock Inoperative "No Remote Detected" Message With Possible TPM Mil (16-NA-396)
- Rear Door Handle Will Not Open The Door, Child Safety Lock Sticking (16-NA-273)
- Diagnostic Tip - Key Does Not Fold Or Will Not Stay Closed (PIC4788G)
- Spare Key Not Fully Retained In Remote And/Or Remote Button Not Fully Released (16-NA-124)
- 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)
- P2797 Trans Fluid Pump Performance 5ET50 (PIC6294)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Information On The Reuse Of Fasteners And The Proper Reading Of Torque Specifications (15-NA-069)
- 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)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
- EVAP Emissions Small Leak Diagnosis (DTC P0442) (PIT4943D)
- 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)
- Vehicle Will Not Charge With High Voltage Charger, Vehicle Will Not Charge 12V Battery, Battery Lamp On DTC P1F5A P1F59 P0D26 P0D09 P1EBD (PIC6200A)
- Intermittent Unable To Charge From Dc Fast Charge (PI1382A)
- Information On The Use Of Non Gm Approved Battery Chargers And Booster Packs (15-NA-030)
- 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)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- Malfunction Indicator Lamp (Mil) On, No Start, Blown Fuses, Electronic Brake Control Module (EBCM) Body Wiring Harness Chafing On Transmission Mounting Bolt (15-NA-062)
- Possible Damage To High Voltage Connector (PIC6148)
- 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)
- 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)
- Active Shutters Inoperative, Malfunction Indicator Lamp (Mil) Illuminated (16-NA-203)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Brakes Control Systems
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- Volt And MALIBU Hybrid Brake Component Restriction Program - Restriction Ended (PIC6173B)
- Normal Characteristic - Instrument Panel Red Brake Light Intermittently Comes On (PI1410B)
- Service Parking Brake Message Displayed On Driver Information Center (DIC) - DTCS C1138, C1148, C114C, C1586, C1587, C1588 Set (17-NA-146)
- Red Brake Light, STABILITRAK And/Or Service Vehicle Soon Light On Instrument Panel Cluster (IPC) With A Hard Brake Pedal, DTC P05E0 Set (17-NA-137)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- EBCM Wheel Speed Sensor Diagnostic Aid For Abs Message - Click Or Ratchet Noise - Service Traction Message - Service STABILITRAK Message - Service Steering Message (PIC5428G)
- Information On Various Hydraulic Brake Issues That Could Be Seen On Electric/ Hybrid Vehicles And Possible DTC C05AD, C0580 Or P05FF (16-NA-286)
- Information On Malfunction Indicator Lamp Illuminated With DTC P061A (16-NA-256)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Abs Warning Light On, Traction Control System (TCS)/STABILITRAK Light On, Service Brake Assist And Service STABILITRAK Messages On DIC (16-NA-090)
- Malfunction Indicator Lamp (Mil) On, No Start, Blown Fuses, Electronic Brake Control Module (EBCM) Body Wiring Harness Chafing On Transmission Mounting Bolt (15-NA-062)
- Charging Systems
- Possible Damage To High Voltage Connector (PIC6148A)
- (Hybrid) Emergency First Responder Information (PIT4610F)
- Generation 2 Volt Charge Cord Usage (PIC6134A)
- 120V Portable Charge Cord Is Inoperative Or Charges Vehicle Intermittently (17-NA-341)
- (EREV) 120 Volt Charge Cord TAC Parts Restriction Has Ended (PIC6125C)
- Charge Door Open Message Displayed With Charge Port Door Closed (16-NA-062)
- Intermittently Unable To Charge Vehicle When Using A 240 Charger (PIC6151)
- 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: 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)
- DTC U0184 Set, Radio Inoperative, Blue Screen, Am Clipping Noise, Hd On/Off Status Not Retained In Stations, Time Lag On Transitions, No Audio With Internal Amp, Park Assist Symbol Position Wrong In Rear View Camera (16-NA-107)
- When Perpendicular Parking The First Pass May Come Too Close To Another Vehicle (PIC6175B)
- Side Detection System Unavailable Or Intermittently Side Blind Zone Stops Working (16-NA-069)
- Park Assist Sensor Blocked Message Displayed (16-NA-067)
- Intermittent Radio Resets, Volume Control Inoperative, HVAC Control Function Not Displayed, XM Not Showing Station List, Seek Buttons Not Functioning, CARPLAY Map Too Bright, Front Pedestrian Icon Disappears, Infotainment Over Temp Message, Momentary Blue Screen When Shifting Into Reverse, XM Not Displaying Station List (PIT5461)
- Rear View Camera Image Displayed For Extended Period Of Time (PIT5460)
- 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)
- Diagnostic Tip-Text Messaging (PIT5444D)
- 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)
- Wireless Charging System Check/Phone Compatibility/Retrofit Kit Available (18-NA-153)
- Voice Recognition Inoperative / No Speech Heard Message (PIC5891E)
- Diagnostic Tip: Identifying If A Vehicle Is Factory Equipped With ONSTAR 4G LTE WI-FI (PIT5354B)
- ONSTAR Will Not Power Up (PIC5491K)
- Gen10 ONSTAR WIFI Inoperative Or WIFI Connection Concerns (PIT5384C)
- 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)
- Wireless Charging Module Diagnosis (PIC6049F)
- Programming And Activation Of Replacement ONSTAR Modules (VCIM) (PIC5588C)
- ONSTAR BLUETOOTH Option Availability (PIT4733K)
- ONSTAR BLUETOOTH Pairing Limit And Operational Characteristics (PIC5759B)
- Diagnostic Tip: Diagnosing Vehicles With ONSTAR DTC B101D-37 (PIC5492E)
- Diagnostic Tip: ONSTAR Vehicles With B101D And Symptom Codes (PIT5236H)
- WI-FI Or BLUETOOTH Inoperative Or Poor Performance (PIC6201A)
- Phone Icon On Radio Display Intermittently Will Not Respond Or Spins When Pressed (16-NA-292)
- Diagnostic Tips For USB Receptacle Inoperative (16-NA-242)
- Phone Icon On Radio Display Intermittently Will Not Respond Or Spins When Pressed (PIC6205)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- ONSTAR Diagnostic Alerts Sent When Vehicle Is Being Serviced (16-NA-138)
- Off Route Message During ONSTAR Turn By Turn Operation (PIC5374D)
- Diagnostic Aid-Phone Will Not Connect To Android Auto (PIC6197)
- 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)
- DTC U0184 Set, Radio Inoperative, Blue Screen, Am Clipping Noise, Hd On/Off Status Not Retained In Stations, Time Lag On Transitions, No Audio With Internal Amp, Park Assist Symbol Position Wrong In Rear View Camera (16-NA-107)
- 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)
- Diagnostic Tip: BLUETOOTH Connectivity Issues After Software Update (PIT5468)
- Turn By Turn Directions Not Displayed After CANADA Upgrade (PIT5465)
- Apple® CARPLAY Concerns (PI1537)
- 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)
- Diagnostic Tips For Checking Proper Release Of Clamps, Kinks, And Routing Of Coolant Hoses (17-NA-199)
- Diagnostic Tip For Low Or No Cabin Heat, And/Or Noisy Auxiliary Coolant Pump (17-NA-145)
- Information On The Use Of Stop Leak Additives In The Coolant System (15-06-123-001C)
- Active Shutters Inoperative, Malfunction Indicator Lamp (Mil) Illuminated (16-NA-203)
- Coolant Leak From Heater Water Auxiliary Pump Hose (16-NA-114)
- Coolant Smell And/Or Coolant Leak From Hose At Thermostat Housing (15-NA-054)
- 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)
- 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)
- Malfunction Indicator Lamp (Mil) On, DTC P0420 Set (18-NA-332)
- 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)
- Repeat Mil On P2097 (PIP5515A)
- 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)
- P2797 Trans Fluid Pump Performance 5ET50 (PIC6294)
- 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)
- Diagnostic Tip - Mil On With DTC P0442 Stored Current Or In History - Evaporative Pipe Or Hose Damage (PIP5461A)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- Diagnostic Aid - Service Heater Message With DTC B048E Symptom 00 (PIC6266)
- TAC Part Restriction - E80 ECM Restriction For Part Numbers 12669908 12672502 Has Ended (PIP5313D)
- Explanation Electric Range Variation And Driving Tips For Maximum Range (PIC5414H)
- Malfunction Indicator Lamp Illuminated With DTC P2097 (PIP5410C)
- SES Lamp With DTC P0A7F (PIC6203A)
- Diagnostic Tip For No Start, No Movement, Shift To Park Light On, Malfunction Indicator Lamp (Mil) Illuminated With DTC P0C28, P07A7, P1E39, P3260, P1A50, P1A53, P0B01, P0B04, Or P0B07 Set (16-NA-400)
- Information On Malfunction Indicator Lamp Illuminated With DTC P061A (16-NA-256)
- Loss Of Propulsion, No Start, Multiple DTCS (16-NA-193)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- SES Light With DTC: P0AE3 (PIC6165A)
- Malfunction Indicator Lamp (Mil) On, Possible P0300, P040B, P041B, P1427 And/Or P1429 DTCS Set (15-NA-080)
- EVAP Emissions Small Leak Diagnosis (DTC P0442) (PIT4943D)
- Possible Damage To High Voltage Connector (PIC6148)
- Information On New Low Mileage Vehicles (Less Than 1000 Miles) That May Not Pass CALIFORNIA Smog Check (15-NA-010)
- 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)
- Audio Muting When Listening To Some SIRIUSXM Channels Due To Interference In Some Geographic Locations (19-NA-081)
- Diagnostic Tip: No GPS Location On Radio And GPS Inoperative (PIC6360)
- 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)
- Voice Recognition Inoperative / No Speech Heard Message (PIC5891E)
- Radio Intermittently Starts At Home Screen Unwanted (PIC6287A)
- 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)
- Questionnaire For BLUETOOTH Related Concerns (PIC5932B)
- Wireless Charging Module Diagnosis (17-NA-142)
- 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)
- Diagnostic Aid: Radio Inoperative, No Audio, And DTC U0186 (PIC6153)
- WI-FI Or BLUETOOTH Inoperative Or Poor Performance (PIC6201A)
- 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)
- Radio Display Unresponsive Or Makes Random Selections With No User Input (16-NA-326)
- Cannot Save XM Favorites (PIC6193B)
- Phone Icon On Radio Display Intermittently Will Not Respond Or Spins When Pressed (16-NA-292)
- Information On Special Radio Programming Instructions When Installing Certain Service Replacement Radios (16-NA-287)
- Diagnostic Tips For USB Receptacle Inoperative (16-NA-242)
- Phone Icon On Radio Display Intermittently Will Not Respond Or Spins When Pressed (PIC6205)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Erratic Functionality Of The Ics Touch Display When Performing A Swiping Motion Across The Display (16-NA-140)
- Diagnostic Aid-Phone Will Not Connect To Android Auto (PIC6197)
- 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)
- DTC U0184 Set, Radio Inoperative, Blue Screen, Am Clipping Noise, Hd On/Off Status Not Retained In Stations, Time Lag On Transitions, No Audio With Internal Amp, Park Assist Symbol Position Wrong In Rear View Camera (16-NA-107)
- Poor Radio Hands-Free Voice Recognition Performance Or Sound Quality After ONSTAR Upgrade (PI1533B)
- Information On Coax Repair Kit Availability (PI0572C)
- USB Or SD Favorites Gray Out And Inoperative When Selected Intermittently (PIC6187)
- Infotainment System Upgrade For Android Auto Feature (16-NA-042)
- Radio Display Continuously Flashes On And Off After Starting Vehicle (PIC6176)
- Radio Display Unresponsive Or Makes Random Selections With No User Input (PIC6171A)
- Infotainment System Will Not Return To Media After BLUETOOTH Call Ends (16-NA-011)
- Return Or Reimbursement Of Customer Owned CDS, DVDS Or Navigation Discs (05-08-44-024E)
- Apple® CARPLAY Concerns (PI1537)
- Intermittent Radio Resets, Volume Control Inoperative, HVAC Control Function Not Displayed, XM Not Showing Station List, Seek Buttons Not Functioning, CARPLAY Map Too Bright, Front Pedestrian Icon Disappears, Infotainment Over Temp Message, Momentary Blue Screen When Shifting Into Reverse, XM Not Displaying Station List (PIT5461)
- Exhaust
- Malfunction Indicator Lamp (Mil) Illuminated - DTC P0030, P0031, P0401, P0403, P0405, P0443, P0458, P0489, P0597, And/Or P0598 Set (24-NA-080)
- 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)
- Odor When Engine Is On, Low Miles (PIC6141A)
- Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
- Exterior Body Panels
- Underbody Component Corrosion (PI0281L)
- PAINTLESS Dent Repair Process (99-08-51-001F)
- Burning Odor On Volts When Operating In Extended Range, Hold, Or Mountain Modes (PIC6142A)
- 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)
- Service Tip For Installing #4 Cross Bar Protective Caps When Replacing Fuel Tank (16-NA-168)
- Fuel Smell Or Odor In Passenger Cabin While Driving Or Sitting Still (16-NA-136)
- Front Tire Front Air Deflector Fastener Length Differences (15-NA-078)
- 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)
- Stalling - Hesitation - Lack Of Performance P018B And/Or P2635 Setting In High Ambient Temperatures (PIP5507B)
- Rough Idle Crank No Start Extended Crank Or Misfire Due To Excessive Carbon On Top Of The Valves Or Sticking Valves (PIP5029H)
- Fuel Smell Or Odor In Passenger Cabin While Driving Or Sitting Still (16-NA-136)
- Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
- Usage Of E85 Fuel In Gm Vehicles (05-06-04-035E)
- Fuses & Circuit Breakers
- J-35616-64B Or El-35616-58 Terminal Test Probe Information/Repair (PIT5074R)
- Intermittent Shift To Park Message Displayed While Vehicle In Park (PIT5616C)
- Accessory Power Outlet And Trailer Lighting Fuse Replacement Labor Operation N1720 Fuse Replacement (12-08-132-001E)
- High Voltage Battery Disconnect Relay Fuse Open Or Blown (PIC6182B)
- Malfunction Indicator Lamp (Mil) On, No Start, Blown Fuses, Electronic Brake Control Module (EBCM) Body Wiring Harness Chafing On Transmission Mounting Bolt (15-NA-062)
- 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)
- Transport Mode On Message Displayed In DIC And/Or Battery Light Is Flashing (11-08-49-001Z)
- Verifying Odometer Accuracy (PIC3100G)
- IPC Odometer Programming Method Quick Reference Guide (07-08-49-020O)
- Head Lamp Or Tail Lamp Inoperative (17-NA-337)
- 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)
- Accessory Wheels Unable To Learn Tire Pressure Indicator Sensors (16-NA-043)
- White Film/Residue On Vehicle Interior, Door Trim Panels And/Or Instrument Panel (IP) (PI0799A)
- General Servicing
- Hazardous Waste Material
- Headlights
- Heated Glass/Defoggers
- Horns
- 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)
- Air Conditioning Odor (Install Evaporator Core Dryer Kit And Apply Cooling Coil Coating) (99-01-39-004I)
- Diagnostic Tip For Low Or No Cabin Heat, And/Or Noisy Auxiliary Coolant Pump (17-NA-145)
- Information On The Use Of Stop Leak Additives In The Coolant System (15-06-123-001C)
- Engine Odor And/Or Burning Smell Within Cabin (16-NA-127)
- Coolant Leak From Heater Water Auxiliary Pump Hose (16-NA-114)
- 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)
- Engineering Information - Shift To Park Message Displayed On Driver Information Center (DIC) And/Or Key Stuck In Ignition (PIE0477A)
- Diagnostic Tip - Key Does Not Fold Or Will Not Stay Closed (PIC4788G)
- Spare Key Not Fully Retained In Remote And/Or Remote Button Not Fully Released (16-NA-124)
- 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)
- ONSTAR Module 2G Sunset Information (23-NA-001)
- Diagnostic Tip: No GPS Location On Radio And GPS Inoperative (PIC6360)
- Voice Recognition Inoperative / No Speech Heard Message (PIC5891E)
- Unable To Enter Certain Addresses Using The Touch Screen (PIC6235A)
- Questionnaire For BLUETOOTH Related Concerns (PIC5932B)
- Changing Turn-By-Turn Voice Response To Metric Or English Units (PIC5614B)
- Navigation Radio Destination State Defaults To WV Instead Of VA On Manual Entry Only (PIC6177C)
- Reporting Missing Or Inaccurate Navigation Radio Map Disc Information - Complete And Submit Feedback Form At Gm Navigation Disc Center Website (10-08-44-006D)
- Diagnostic Tips For USB Receptacle Inoperative (16-NA-242)
- GPS Inoperative, Red Line Across GPS Indicator Or The Location Is Stuck In Warren MICHIGAN (16-NA-219)
- 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)
- DTC U0184 Set, Radio Inoperative, Blue Screen, Am Clipping Noise, Hd On/Off Status Not Retained In Stations, Time Lag On Transitions, No Audio With Internal Amp, Park Assist Symbol Position Wrong In Rear View Camera (16-NA-107)
- Information On Coax Repair Kit Availability (PI0572C)
- When Perpendicular Parking The First Pass May Come Too Close To Another Vehicle (PIC6175B)
- Side Detection System Unavailable Or Intermittently Side Blind Zone Stops Working (16-NA-069)
- Park Assist Sensor Blocked Message Displayed (16-NA-067)
- Turn By Turn Directions Not Displayed After CANADA Upgrade (PIT5465)
- Apple® CARPLAY Concerns (PI1537)
- Intermittent Radio Resets, Volume Control Inoperative, HVAC Control Function Not Displayed, XM Not Showing Station List, Seek Buttons Not Functioning, CARPLAY Map Too Bright, Front Pedestrian Icon Disappears, Infotainment Over Temp Message, Momentary Blue Screen When Shifting Into Reverse, XM Not Displaying Station List (PIT5461)
- Rear View Camera Image Displayed For Extended Period Of Time (PIT5460)
- 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)
- Information On Front Door High Retention Retainers Breaking Upon Door Trim Panel Removal (16-NA-395)
- White Film/Residue On Vehicle Interior, Door Trim Panels And/Or Instrument Panel (IP) (PI0799A)
- Updated Front Fascia License Plate Bracket Installation Instructions (15-NA-018)
- 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 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 Regarding Magnetic Drain Plugs (16-NA-117)
- 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)
- Odor When Engine Is On, Low Miles (PIC6141A)
- Rough Idle Crank No Start Extended Crank Or Misfire Due To Excessive Carbon On Top Of The Valves Or Sticking Valves (PIP5029H)
- Engine Odor And/Or Burning Smell Within Cabin (16-NA-127)
- Information Regarding Magnetic Drain Plugs (16-NA-117)
- Information On The Reuse Of Fasteners And The Proper Reading Of Torque Specifications (15-NA-069)
- Burning Odor On Volts When Operating In Extended Range, Hold, Or Mountain Modes (PIC6142)
- 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)
- Information On Excessive Whine Noise During Regenerative Braking (19-NA-067)
- Volt And MALIBU Hybrid Brake Component Restriction Program - Restriction Ended (PIC6173B)
- Red Brake Light, STABILITRAK And/Or Service Vehicle Soon Light On Instrument Panel Cluster (IPC) With A Hard Brake Pedal, DTC P05E0 Set (17-NA-137)
- Brake Pedal Squeak Noise Heard When Applying And Releasing Brake Pedal (16-NA-147)
- Clicking Noise Near Brake Pedal, Hard Brake Pedal, White Tie Strap On Brake Pedal Assembly And/Or Possible DTCS C058A, P2299 Or P05E0 Set (16-NA-049)
- 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
- 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)
- 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)
- Information On Airbag Warning Lamp Illuminated (16-NA-246)
- 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)
- Schedule
- Seats
- 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)
- 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)
- Information On How To Prevent Inadvertent Vehicle Starting From Key Fob Or ONSTAR Mobile Application (17-NA-244)
- Vehicle Will Not Charge With High Voltage Charger, Vehicle Will Not Charge 12V Battery, Battery Lamp On DTC P1F5A P1F59 P0D26 P0D09 P1EBD (PIC6200A)
- Information On The Use Of Stop Leak Additives In The Coolant System (15-06-123-001C)
- Explanation Electric Range Variation And Driving Tips For Maximum Range (PIC5414H)
- Intermittent Unable To Charge From Dc Fast Charge (PI1382A)
- (EREV) 120 Volt Charge Cord TAC Parts Restriction Has Ended (PIC6125C)
- Information On Using MYBUICK, MYCADILLAC, MYCHEVROLET, And MYGMC Phone Applications To Control Gm Accessory Remote Start Kits (PI0360F)
- Intermittently Unable To Charge Vehicle When Using A 240 Charger (PIC6151)
- Unable To Complete Software Update On The El-50332 EV Battery Service Tool (PIC6143)
- Information On The Use Of Non Gm Approved Battery Chargers And Booster Packs (15-NA-030)
- Steering Column
- Steering Control Systems
- Steering Gear
- Sun Roof/T-Top/Convertible Top
- Suspension Control Systems
- 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)
- Malfunction Indicator Lamp (Mil) On, DTC P0420 Set (18-NA-332)
- 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)
- P2797 Trans Fluid Pump Performance 5ET50 (PIC6294)
- 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 - Mil On With DTC P0442 Stored Current Or In History - Evaporative Pipe Or Hose Damage (PIP5461A)
- Security Code Input Message With SPS Error Code E5659, M5304 And/Or M5530 During TIS2WEB Programming (17-NA-067)
- TAC Part Restriction - E80 ECM Restriction For Part Numbers 12669908 12672502 Has Ended (PIP5313D)
- Malfunction Indicator Lamp Illuminated With DTC P2097 (PIP5410C)
- SES Lamp With DTC P0A7F (PIC6203A)
- Information On Malfunction Indicator Lamp Illuminated With DTC P061A (16-NA-256)
- Loss Of Propulsion, No Start, Multiple DTCS (16-NA-193)
- 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)
- SES Light With DTC: P0AE3 (PIC6165A)
- EVAP Emissions Small Leak Diagnosis (DTC P0442) (PIT4943D)
- Possible Damage To High Voltage Connector (PIC6148)
- Information On New Low Mileage Vehicles (Less Than 1000 Miles) That May Not Pass CALIFORNIA Smog Check (15-NA-010)
- Usage Of E85 Fuel In Gm Vehicles (05-06-04-035E)
- 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)
- P2797 Trans Fluid Pump Performance 5ET50 (PIC6294)
- 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)
- 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)
- 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)
- 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)
- Tire Pressure Monitor (TPM) Concerns After Accessory Wheel Installation (PI1385A)
- 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)
- Accessory Wheels Unable To Learn Tire Pressure Indicator Sensors (16-NA-043)
- Window Motors & Regulators
- Information On Glass Ultraviolet (UV) Ray Protection And Tint Percentage (21-NA-152G)
- Engineering Information - Pictures Of Windshield, Steering Wheel And/Or Door Trim Panel For Product Issues Covered Under Warranty (PIE0475A)
- Information On Exposed Lower Edge Of Windshield Susceptible To Chipping, Cracking Or Breaking (15-NA-020)
- 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)
- Wireless Charging Module Diagnosis (PIC6049F)
- Prior To Any Circuit Testing (PIP5094A)
- Information On Coax Repair Kit Availability (PI0572C)
- Malfunction Indicator Lamp (Mil) On, No Start, Blown Fuses, Electronic Brake Control Module (EBCM) Body Wiring Harness Chafing On Transmission Mounting Bolt (15-NA-062)
- Possible Damage To High Voltage Connector (PIC6148)