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)
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)
- Oily Substance On Windshield Leaking From Moisture Sensor (PIC6086H)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- 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)
- 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)
- 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)
- Wireless Charging Module Diagnosis (17-NA-142)
- 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)
- Diagnostic Tip: ONSTAR Vehicles With B101D And Symptom Codes (PIT5236H)
- Waiting For Update Media Message Displayed Under Various Conditions (16-NA-341)
- 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)
- 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)
- 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)
- Intermittent Loss Of Chime From Speaker (16-NA-031)
- Infotainment System Will Not Return To Media After BLUETOOTH Call Ends (16-NA-011)
- Apple® CARPLAY Concerns (PI1537)
- Radio Display Stays On With Integrated Center Stack Compartment Open (PIC6121)
Air Bag, SRS
- 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 Regarding Servicing Components Located Near Sir Components (16-NA-055)
- Driver Steering Wheel Airbag Not Flush With Steering Wheel And/Or Difficulty Depressing Airbag To Engage Horn (15-NA-046)
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)
- 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)
- Service Stability Message With DTC C012E And C12FE (PIC6103)
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 - 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 Loss Of Chime From Speaker (16-NA-031)
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)
- 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)
- (EREV) Whine, Scrape, Whistle Type Noise While Driving, P0A46 (PIP5081L)
- 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)
- 4ET50 Electric Drive Unit Service Rotor B Replacement (PIC5955A)
- (EREV) Volt And ELR 4ET50 Transmission Component Restriction Program Ended (PIP4840R)
- 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
- Information On Malfunction Indicator Lamp (Mil) Illuminated - DTC P0171 Set (PIP5197M)
- (EREV) Mil DTC P0497 (PIP4891H)
- 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
- Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
Battery Management Systems
- Lithium-Ion Motor Battery - TAC Approval And Exchange Program For CADILLAC ELR, CHEVROLET Volt (19-NA-214)
- Information On High Voltage Battery Pack Refurbish Kit (19-NA-242)
- Volt Battery Section Replacement - Missing Retainers (PIC6495A)
- Vehicle Will Not Charge And Hybrid Loss Of Isolation With DTC P0AA6 And/Or P1FFF, P1F0E, P0DAA (PIC5920J)
- Advanced Propulsion Battery Pack Repair Or Replacement (22-NA-207)
- Check Engine Light With DTC P0C4A (PI0798A)
- (EREV) (BEV) Diagnostic Tips For Service Charging System, Battery Saver Message Or Low Battery Indicator Displayed On Electric Vehicles (PIC6089B)
- Information On The Use Of Non Gm Approved Battery Chargers And Booster Packs (15-NA-030)
- EREV 120V Charge Cord Frayed Or Plug Deformed And Possibly Split EVSE (PIC5463A)
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)
- EREV 120V Charge Cord Frayed Or Plug Deformed And Possibly Split EVSE (PIC5463A)
Body Interior
- Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To Gm TAC (Us And CANADA Dealers Only) (PIP4902S)
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Lin Bus Diagnostic Information (PIT5698E)
- Oily Substance On Windshield Leaking From Moisture Sensor (PIC6086H)
- 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)
- 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)
- 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)
Charging Systems
- Vehicle Will Not Charge DTC P0D26 (PIP4905E)
- Unable To Charge Malfunction Indicator Lamp With DTC P16C1 Or P16C2 (PIC5921B)
- Unable To Charge The Vehicle At A Remote Location (PIC5404A)
- (Hybrid) Emergency First Responder Information (PIT4610F)
Collision/Avoidance
- Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
- Diagnostic Tips For Rear Vision Camera Image That Is Grainy, Distorted And/Or Pixelated (17-NA-375)
- Integrated Center Stack Display Delaminating Distorted Or Appears Bubbled Behind Lens (PIC6055C)
- Repeated Radio/Display Resets, Volume Control Inoperative, Waiting For Update Media Message, Voice Command For Calling BLUETOOTH Phone Contacts Inoperative, Service Rear Vision System Message, Radio Turns On Unwanted At Startup, And/Or Navigation Radio Destination State Defaults To WV (17-NA-025)
- Lower Touch Screen Functions Inoperative (PIC6104B)
- 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)
- Side Detection System Unavailable Or Intermittently Side Blind Zone Stops Working (16-NA-069)
- 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)
- 2016 CADILLAC ELR Product Enhancements (PI1504)
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)
- Repeated Radio/Display Resets, Volume Control Inoperative, Waiting For Update Media Message, Voice Command For Calling BLUETOOTH Phone Contacts Inoperative, Service Rear Vision System Message, Radio Turns On Unwanted At Startup, And/Or Navigation Radio Destination State Defaults To WV (17-NA-025)
- 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)
- Diagnostic Tips For USB Receptacle Inoperative (16-NA-242)
- 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)
- 2016 CADILLAC ELR Product Enhancements (PI1504)
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)
- Check Engine Light With DTC P0C4A (PI0798A)
- Information On The Use Of Stop Leak Additives In The Coolant System (15-06-123-001C)
Differentials & Drive Axles
- Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
Driveshaft & Universal Joints
- Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
Electronic Steering
- Grease Or Sealant Visible On Electronic Power Steering Gear - Should Not Be Interpreted As Leak (16-NA-109)
- Loss Of Power Steering Assist, Hard To Steer, And/Or Service Power Steering Message On DIC (PI1521B)
Engine 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)
- 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 - DTC P0442 And/Or P0455 Set (21-NA-124)
- Rough Running At Start Up, Smoke From Exhaust And/Or Knock Noise (PIP5380A)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- (EREV) Reduced Propulsion With P0C17 P1B03 Or P0C01 (Drive Motor 1 Only) (PIP5246A)
- Information On No Start, Loss Or Reduction Of Propulsion - DTC P0AFA And/Or P0BBE Set (19-NA-117)
- (EREV) Diagnostic Tips For Intermittent Mil With DTC P0AB9 (PIP5202C)
- (EREV / EV) CEL Or SVS Lamp On With History DTCS P16C4 Or P16C5 - After Charging (PIP5267A)
- Vehicle Will Not Charge DTC P0D26 (PIP4905E)
- Check Engine Lamp With DTC P0C57 P0C58 Or P0C62 (PIC5856F)
- P0604 Stored In The Hybrid Powertrain Control Module (PIP5463A)
- HPCM2 Fault Code P0606 Control Module Internal Performance (PIC5978B)
- Reduced Propulsion Power Without DTCS On Higher Mileage Vehicles (PIC6292B)
- (Hybrid) Emergency First Responder Information (PIT4610F)
- (EREV) Mil DTC P0497 (PIP4891H)
- SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
- Battery Too Cold Plug In To Warm Message Vehicle Will Not Start (PIP4890B)
- ELR And Volt Misfire Detection - Service Information (PIP5222A)
- Diagnostic Tips For Intermittent Engine No Crank, Intermittent Exhaust Camshaft Position (CMP) Sensor Signal (PI0867C)
- Information On Engine Oil Life Monitor Operation Calculation (PIP5282A)
- (EREV) Drive Motor Generator Control Module (PIM) Part Restriction Has Ended (PIP4843K)
- 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)
- Explanation Electric Range Variation And Driving Tips For Maximum Range (PIC5414H)
- Diagnostic Tip Vehicle Will Not Crank Waiting To Initialize Message (PIC5523F)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- EVAP Emissions Small Leak Diagnosis (DTC P0442) (PIT4943D)
- Information On New Low Mileage Vehicles (Less Than 1000 Miles) That May Not Pass CALIFORNIA Smog Check (15-NA-010)
- 2016 CADILLAC ELR Product Enhancements (PI1504)
- Service Stability Message With DTC C012E And C12FE (PIC6103)
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: 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)
- Information On Normal Radio Display Operation - Display Does Not Remain Off At Times After Being Turned Off In Settings (PIC6331)
- Audio Volume Stuck High Or Low With No DTCS (18-NA-141)
- Voice Recognition Inoperative / No Speech Heard Message (PIC5891E)
- 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)
- Integrated Center Stack Display Delaminating Distorted Or Appears Bubbled Behind Lens (PIC6055C)
- 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)
- Repeated Radio/Display Resets, Volume Control Inoperative, Waiting For Update Media Message, Voice Command For Calling BLUETOOTH Phone Contacts Inoperative, Service Rear Vision System Message, Radio Turns On Unwanted At Startup, And/Or Navigation Radio Destination State Defaults To WV (17-NA-025)
- Radio Turns On Unwanted At Startup (PIC6186F)
- Information On Inappropriate Warranty Claims Submitted For Damaged Radios And Instrument Panel Clusters (IPCS) (08-08-44-015H)
- 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)
- Lower Touch Screen Functions Inoperative (PIC6104B)
- Cannot Save XM Favorites (PIC6193B)
- Diagnostic Tips For USB Receptacle Inoperative (16-NA-242)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
- Radio Inoperative With No Communication And DTC U0184 (PIT5401F)
- 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)
- Normal Characteristic - Favorites List Preventing Access To Some Radio Display Functions (PIT5268A)
- 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)
- 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)
- Radio Display Stays On With Integrated Center Stack Compartment Open (PIC6121)
Exhaust
- (EREV) Engine Or Exhaust Noise While Driving In Extended Range Mode (PIP4870D)
- Information On Close-Coupled Converter And Engine Replacement (06-06-01-010D)
- Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
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)
- Vehicle Fuels Slowly, Cannot Refuel Or Fuel Pump Shuts Off Before Tank Is Full (PI0390A)
Exterior Lights
- Exterior Lamp Condensation And Water Leak Information And Replacement Guidelines (01-08-42-001Q)
- Intermittent Loss Of Chime From Speaker (16-NA-031)
- Headlamp, Tail Lamp, License Lamp Or Fog/Driving Lamp Damage (02-08-42-001J)
Frames, Subframes & Crossmembers
- Underbody Component Corrosion (PI0281L)
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)
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)
- Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
- Vehicle Fuels Slowly, Cannot Refuel Or Fuel Pump Shuts Off Before Tank Is Full (PI0390A)
Fuses & Circuit Breakers
- J-35616-64B Or El-35616-58 Terminal Test Probe Information/Repair (PIT5074R)
- Accessory Power Outlet And Trailer Lighting Fuse Replacement Labor Operation N1720 Fuse Replacement (12-08-132-001E)
Gauges & Instrument Panels
- Odometer Servicing When Odometer Cannot Be Set To Actual Mileage (PIT4720F)
- Interior Cleaning - Instrument Panel (IP), Hard Or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability (06-00-89-029W)
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
- 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)
- White Film/Residue On Vehicle Interior, Door Trim Panels And/Or Instrument Panel (IP) (PI0799A)
General Servicing
- Information On Refrigerant (R1234YF) For A/C Service (12-01-37-001G)
Hazardous Waste Material
- Warranty Parts Center (WPC) Information For Shipping Hazardous Materials (Hazmat) - U.S. Only (24-NA-040)
Headlights
- Exterior Lamp Condensation And Water Leak Information And Replacement Guidelines (01-08-42-001Q)
- Intermittent Loss Of Chime From Speaker (16-NA-031)
- Headlamp, Tail Lamp, License Lamp Or Fog/Driving Lamp Damage (02-08-42-001J)
Heated Glass/Defoggers
- Rear And Side Tempered Glass Spots (Quench Marks) (PI0754G)
Horns
- Driver Steering Wheel Airbag Not Flush With Steering Wheel And/Or Difficulty Depressing Airbag To Engage Horn (15-NA-046)
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)
- Information On The Use Of Stop Leak Additives In The Coolant System (15-06-123-001C)
Identification
- Dealer Responsibility For Cargo Carrying Capacity Labeling (12-00-89-007B)
- OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
Ignition Switch/Steering Lock
- Key Code Security Rules And Information On Gm KEYCODE Look-Up Application (U.S. Only) (10-00-89-009F)
Ignition System
- Diagnostic Tip - Tick Or Squeak Noise From Engine (PIP5334)
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)
- Voice Recognition Inoperative / No Speech Heard Message (PIC5891E)
- Integrated Center Stack Display Delaminating Distorted Or Appears Bubbled Behind Lens (PIC6055C)
- Questionnaire For BLUETOOTH Related Concerns (PIC5932B)
- Changing Turn-By-Turn Voice Response To Metric Or English Units (PIC5614B)
- Repeated Radio/Display Resets, Volume Control Inoperative, Waiting For Update Media Message, Voice Command For Calling BLUETOOTH Phone Contacts Inoperative, Service Rear Vision System Message, Radio Turns On Unwanted At Startup, And/Or Navigation Radio Destination State Defaults To WV (17-NA-025)
- 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)
- Lower Touch Screen Functions Inoperative (PIC6104B)
- 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)
- Side Detection System Unavailable Or Intermittently Side Blind Zone Stops Working (16-NA-069)
- 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)
Interior/Exterior Trim
- Information On Proper Use Of Floor Mats (10-08-110-001L)
- Transport Mode On Message Displayed In DIC And/Or Battery Light Is Flashing (11-08-49-001Z)
- Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
- White Film/Residue On Vehicle Interior, Door Trim Panels And/Or Instrument Panel (IP) (PI0799A)
- Rattle Noise From Door Trim After Recent Repair (15-NA-024)
- 2016 CADILLAC ELR Product Enhancements (PI1504)
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)
- 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
- Information On Driveline Clunk Noise (99-04-20-002O)
- OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
- 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)
- Repair Guidelines For Engine Component Wear (18-NA-073)
- 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)
- Information On Malfunction Indicator Lamp (Mil) Illuminated - DTC P0171 Set (PIP5197M)
- (EREV) Engine Or Exhaust Noise While Driving In Extended Range Mode (PIP4870D)
- Alleged Cylinders Out Of Round (PIP5163E)
- Appearance Of Cracks In Engine Block Deck Surface (PIP5241B)
- Oil Leak From Oil Pan Area (18-NA-201)
- Diagnostic Tip For Intermittent Crank/No Start After Removal Of Camshaft Sprockets (PI1237C)
- 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)
- 4ET50 Electric Drive Unit Service Rotor B Replacement (PIC5955A)
- Rough Idle Crank No Start Extended Crank Or Misfire Due To Excessive Carbon On Top Of The Valves Or Sticking Valves (PIP5029H)
- Information Regarding Magnetic Drain Plugs (16-NA-117)
- Information On The Reuse Of Fasteners And The Proper Reading Of Torque Specifications (15-NA-069)
- Diagnostic Tip - Tick Or Squeak Noise From Engine (PIP5334)
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)
- Additional Information On Bleeding The Brakes (PIC5423E)
- Rear Brake Moan Type Noise Heard When Applying Brakes (15-NA-031)
Memory Modules
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
Mirrors
- Oily Substance On Windshield Leaking From Moisture Sensor (PIC6086H)
- CADILLAC ELR (EREV) Outside Rearview Mirror Charge Indicator Led Intermittent Operation During Charging (PIC6064B)
- Warranty Administration - Warranty Claims Submission - Outside Rear View Mirrors (10-08-64-002D)
- Memory Mirror Positions Reverse Tilt Are Inoperative (17-NA-297)
Parking Brake System
- Normal Characteristic - Instrument Panel Red Brake Light Intermittently Comes On (PI1410B)
Passive Restraints
- Seat Belt Extender Availability (99-09-40-005H)
- 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)
Procedures
- Odometer Servicing When Odometer Cannot Be Set To Actual Mileage (PIT4720F)
- Information On How To Have A Fuel Or Fluid Sample Tested (25-NA-065)
- Vehicle Noise Diagnosis And TAC Requests For Assistance With Noise Related Complaints (PIP5358D)
- Lin Bus Diagnostic Information (PIT5698E)
- Website For AFIT, TPM, Gr8, MIT And PICO Scope Updates (PIP4723H)
- El-52800 - Diagnostic And Charge Battery Station (DCBS) - FAQS (23-NA-055)
- Variable Diagnostic Time Allowances (U.S. Only) (18-NA-263)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
- Warranty Administration - Warranty, SPS, Control Module Diagnostics And Configuration Information, Programming, Set-Up (06-08-47-001N)
Rear Suspension
- Information 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)
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)
- 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)
- Intermittent Loss Of Chime From Speaker (16-NA-031)
- Seat Belt Buckle Latching Issues And/Or Seat Belt Warning Lights Illuminated (09-09-40-001C)
Schedule
- Warranty Administration - Warranty, SPS, Control Module Diagnostics And Configuration Information, Programming, Set-Up (06-08-47-001N)
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)
- Normal Characteristic - Increased Seat Motor Noise When Compared To A Vehicle Without Easy Entry Feature (PIC6088B)
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)
- Vehicle Will Not Charge DTC P0D26 (PIP4905E)
- (EREV) Informational - Testing And Charging Of The Absorbent Glass Mat (AGM) 12 Volt Battery (PIC5442C)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
- High Voltage Drive Motor Battery Repair And Exchange Process (PIP4841U)
- Battery Too Cold Plug In To Warm Message Vehicle Will Not Start (PIP4890B)
- Tips For Operating The El 50332 Hybrid/EV Battery Service Tool (PIC6097A)
- Remote Monitoring Of High Voltage Battery In Hot And Humid States (U.S. Only) (18-NA-320)
- 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)
- Information On How To Prevent Inadvertent Vehicle Starting From Key Fob Or ONSTAR Mobile Application (17-NA-244)
- 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)
- Diagnostic Tip Vehicle Will Not Crank Waiting To Initialize Message (PIC5523F)
- 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)
Steering Control Systems
- Loss Of Power Steering Assist, Hard To Steer, And/Or Service Power Steering Message On DIC (PI1521B)
- Prior To Any Circuit Testing (PIP5094A)
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
Steering Gear
- Grease Or Sealant Visible On Electronic Power Steering Gear - Should Not Be Interpreted As Leak (16-NA-109)
- NOTCHY Or Stick/Slip Feeling In Steering Wheel Near The Center Position (16-NA-007)
Sun Roof/T-Top/Convertible Top
- Rear And Side Tempered Glass Spots (Quench Marks) (PI0754G)
- Intermittent Sunroof Operation, Bind, Noise, Auto-Reverse, And/Or Water Leaks (PIC5260F)
Suspension Control Systems
- UPFITTER Bulletin - Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (UI 108D)
System
- Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
- Vehicle Will Not Charge And Hybrid Loss Of Isolation With DTC P0AA6 And/Or P1FFF, P1F0E, P0DAA (PIC5920J)
- Rough Running At Start Up, Smoke From Exhaust And/Or Knock Noise (PIP5380A)
- Do Not Swap Modules In Vehicles With Global Electrical Systems (PIP4670J)
- (EREV) Reduced Propulsion With P0C17 P1B03 Or P0C01 (Drive Motor 1 Only) (PIP5246A)
- (EREV / EV) CEL Or SVS Lamp On With History DTCS P16C4 Or P16C5 - After Charging (PIP5267A)
- Check Engine Lamp With DTC P0C57 P0C58 Or P0C62 (PIC5856F)
- P0604 Stored In The Hybrid Powertrain Control Module (PIP5463A)
- Reduced Propulsion Power Without DTCS On Higher Mileage Vehicles (PIC6292B)
- SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
- Battery Too Cold Plug In To Warm Message Vehicle Will Not Start (PIP4890B)
- Diagnostic Tips For Intermittent Engine No Crank, Intermittent Exhaust Camshaft Position (CMP) Sensor Signal (PI0867C)
- Diagnostic Tip For Intermittent Crank/No Start After Removal Of Camshaft Sprockets (PI1237C)
- 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)
- Diagnostic Tip Vehicle Will Not Crank Waiting To Initialize Message (PIC5523F)
- 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)
- EVAP Emissions Small Leak Diagnosis (DTC P0442) (PIT4943D)
- Information On New Low Mileage Vehicles (Less Than 1000 Miles) That May Not Pass CALIFORNIA Smog Check (15-NA-010)
- Service Stability Message With DTC C012E And C12FE (PIC6103)
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)
- 4ET50 Electric Drive Unit Service Rotor B Replacement (PIC5955A)
- 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)
Warning Systems
- Intermittent Loss Of Chime From Speaker (16-NA-031)
Wheel Alignment
- Refinishing Aluminum And Chrome Wheels (99-08-51-007G)
- Information On Slight Or Mild Tire Feathering And Recommended Practices (Normal Tire Wear Condition) (07-03-10-008E)
- Wheel Alignment Specifications, Requirements And Recommendations For Gm Vehicles (05-03-07-009H)
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)
- 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)
Window Motors & Regulators
- Oily Substance On Windshield Leaking From Moisture Sensor (PIC6086H)
- Information On Glass Ultraviolet (UV) Ray Protection And Tint Percentage (21-NA-152G)
Wiper/Washer Systems
- Oily Substance On Windshield Leaking From Moisture Sensor (PIC6086H)
- Properly Maintaining Vehicles In Dealer Inventory (21-NA-043)
Wiring Diagrams
- Warranty Administration - Revised Wiring Repair Labor Operations And Required Additional Information (10-00-89-005K)
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)
- Wireless Charging Module Diagnosis (PIC6049F)
- Prior To Any Circuit Testing (PIP5094A)
- Information On Coax Repair Kit Availability (PI0572C)
- EREV 120V Charge Cord Frayed Or Plug Deformed And Possibly Split EVSE (PIC5463A)