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BULLETINS
Body Hardware and Trim
#17-NA-310 - Information on ZL1 1LE High Wing Rear Spoiler Installed on non ZL1 1LE Models - (Oct 11, 2023)
Related To: General Information / Exterior Trim / Bolted Exterior Body Panels and Closures
#21-NA-290 - Wrinkle or Bubble in Stripe or Hood Wrap forming Around Outer Edges of Hood Air Scoop - (Sep 26, 2023)
Related To: Exterior Trim / Bolted Exterior Body Panels and Closures
#21-NA-026 - Information on Accessory All-Weather Floor Liners and Flat Mats Warped or Mis-shapen - (Jul 17, 2023)
Related To: Interior Trim and Paneling
#17-NA-357 - Noise or Malfunction of Trim Door on Broken Quarter Upper Trim Panel, Possible Convertible Top Inoperative - (Jun 22, 2023)
Related To: Interior Trim and Paneling / Folding Top
Body Repair
#20-NA-168 - Information on Servicing the 1LE Vinyl Hood Wrap - (Nov 17, 2023)
Related To: Bolted Exterior Body Panels and Closures / Paint and Coatings
#16-NA-059 - Staining/Discoloring to Brake Caliper Paint - (Nov 9, 2023)
Related To: Disc Brakes / Paint and Coatings
#23-NA-199 - Information on Paint Concerns in Door Jamb Area - (Nov 6, 2023)
Related To: Paint and Coatings
#19-NA-110 - Visible Cracks in Shock Tower Near Strut Top Mount - (Oct 12, 2023)
Related To: Front Suspension / General Information / Collision Repair / Frame and Underbody
#17-NA-310 - Information on ZL1 1LE High Wing Rear Spoiler Installed on non ZL1 1LE Models - (Oct 11, 2023)
Related To: General Information / Exterior Trim / Bolted Exterior Body Panels and Closures
#21-NA-290 - Wrinkle or Bubble in Stripe or Hood Wrap forming Around Outer Edges of Hood Air Scoop - (Sep 26, 2023)
Related To: Exterior Trim / Bolted Exterior Body Panels and Closures
#99-08-51-001F - Paintless Dent Repair Process - (Jun 30, 2023)
Related To: Collision Repair / Bolted Exterior Body Panels and Closures / Paint and Coatings
Body Systems
#09-08-64-014E - Information on Side Window Glass Not Clearing Molding When Indexing Down During Door Opening - (Oct 12, 2023)
Related To: Fixed and Moveable Windows
#19-NA-126 - Emergency Trunk Release Key Will Not Turn, Unable to Open Trunk from Lock Cylinder Behind Rear Seat Back, Information on Convertible Key Extender - (Oct 11, 2023)
Related To: General Information / Vehicle Access Systems
#22-NA-133 - Convertible Wind Noise at Rear Quarter Glass - (Oct 10, 2023)
Related To: Air/Wind Noise / Fixed and Moveable Windows
#13-08-116-001I - Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues - (Jun 29, 2023)
Related To: Wiring Systems / Data Communications
#01-08-42-001P - Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines - (May 3, 2023)
Related To: Lighting Systems
#17-NA-216 - Convertible Top Back Glass Separation from Top Cover Material - (Apr 27, 2023)
Related To: Fixed and Moveable Windows / Folding Top
Brakes
#16-NA-059 - Staining/Discoloring to Brake Caliper Paint - (Nov 9, 2023)
Related To: Disc Brakes / Paint and Coatings
#17-NA-040 - Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies - (Nov 9, 2023)
Related To: Disc Brakes / Antilock Brake System / General Information / Maintenance and Lubrication / Squeaks and Rattles
#17-NA-239 - Information on Normal Characteristic - Vehicle Unable to Move After Being Parked for an Extended Period of Time - (Oct 12, 2023)
Related To: Disc Brakes
#17-NA-280 - Information on Fog Horn Noise While Braking - (Jul 19, 2023)
Related To: Disc Brakes
Diagnostic Overview, Starting Point, and Programming
#21-NA-161 - Check Engine Lamp (CEL) Illuminated on Driver Information Center (DIC), DTCs P12E9, P12EA, P12EF, P12F0, P12F6, P12F7, P12FC, P12FD Set - (Nov 17, 2023)
Related To: Exhaust / Vehicle DTC Information / Displays and Gauges
#21-NA-135 - Information on Obtaining Techline Calibrations for Law Enforcement and Government Vehicles to Disable or Enable Content - (Nov 16, 2023)
Related To: General Information / Programming and Setup
#17-NA-078 - Information on Corvette and Camaro Exhaust Tone During Wide Open Throttle While in Sport or Track Modes - (Nov 9, 2023)
Related To: Exhaust
#19-NA-218 - Ticking Noise from the Engine - (Oct 27, 2023)
Related To: Vehicle DTC Information / Engine Mechanical
#23-NA-065 - OnStar Inoperative after Importing Vehicle from Canada to the United States - (Oct 16, 2023)
Related To: Entertainment / Programming and Setup / Displays and Gauges
#17-NA-408 - Information on Charge Air Cooler (CAC) Draining and Filling - DTC P0300 Set - (Aug 23, 2023)
Related To: Vehicle DTC Information / Engine Heating and Cooling / Engine Controls and Fuel
#09-06-04-026X - Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada) - (Jul 31, 2023)
Related To: Engine Controls / Programming and Setup / Engine Controls and Fuel
#22-NA-023 - Instrument Cluster Driver Information Center (DIC) Displays Programming in Progress Message and Progress Bar - (Jul 14, 2023)
Related To: Programming and Setup / Displays and Gauges
#23-NA-125 - Over The Air (OTA) and In Market Enhancement (IME) FAQs - (Jul 12, 2023)
Related To: General Information / Programming and Setup
#23-NA-042 - Radio Software Version V164 Update - (Jun 28, 2023)
Related To: Entertainment / Programming and Setup
#21-NA-061 - Information on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs - (Jun 12, 2023)
Related To: Programming and Setup / Remote Functions
#23-NA-091 - Information on Rough Idle, Malfunction Indicator Lamp (MIL) Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set - (May 11, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Engine Mechanical
Driveline/Axle
#19-NA-046 - Information on Electronic Limited Slip Differential (eLSD) Operation and Driver Information Center (DIC) Wheel Slip Screen - (Nov 9, 2023)
Related To: Tires and Wheels / Rear Drive Axle / Displays and Gauges
#09-04-20-001H - Front Tire Chatter/Noise vs. Rear Differential Chatter - (Aug 24, 2023)
Related To: Tires and Wheels / Rear Drive Axle
Driver Information and Entertainment
#18-NA-375 - Information on Diagnosis of No Start, Smoke/Fire Originating from Trunk, Radio Click Noise or Inoperative, Malfunction Indicator Lamp (MIL) Illuminated, and/or Various Electrical Issues - (Nov 17, 2023)
Related To: Waterleaks / Displays and Gauges / Wiring Systems and Power Management
#21-NA-161 - Check Engine Lamp (CEL) Illuminated on Driver Information Center (DIC), DTCs P12E9, P12EA, P12EF, P12F0, P12F6, P12F7, P12FC, P12FD Set - (Nov 17, 2023)
Related To: Exhaust / Vehicle DTC Information / Displays and Gauges
#19-NA-046 - Information on Electronic Limited Slip Differential (eLSD) Operation and Driver Information Center (DIC) Wheel Slip Screen - (Nov 9, 2023)
Related To: Tires and Wheels / Rear Drive Axle / Displays and Gauges
#23-NA-065 - OnStar Inoperative after Importing Vehicle from Canada to the United States - (Oct 16, 2023)
Related To: Entertainment / Programming and Setup / Displays and Gauges
#16-NA-257 - Top Not Secure Message Displayed on DIC, Rear Compartment Lid May Not Open - (Oct 10, 2023)
Related To: Displays and Gauges / Folding Top
#08-08-44-029K - Updated Warranty and Policy Exchange Program for Electronic Products (U.S. and Canada) - (Aug 28, 2023)
Related To: General Information / Entertainment
#22-NA-023 - Instrument Cluster Driver Information Center (DIC) Displays Programming in Progress Message and Progress Bar - (Jul 14, 2023)
Related To: Programming and Setup / Displays and Gauges
#23-NA-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
#23-NA-042 - Radio Software Version V164 Update - (Jun 28, 2023)
Related To: Entertainment / Programming and Setup
#23-NA-091 - Information on Rough Idle, Malfunction Indicator Lamp (MIL) Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set - (May 11, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Engine Mechanical
Engine
#01-06-01-011O - Information on Engine Oil Consumption Guidelines - (Oct 6, 2023)
Related To: Engine Mechanical
#17-NA-157 - Information on Spin-On Oil Filter Replacement for Gas Engines Designed with New Oil Pump Control Systems - (Sep 8, 2023)
Related To: Engine Mechanical
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 24, 2023)
Related To: Engine Mechanical
#16-NA-222 - Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations - (Aug 10, 2023)
Related To: Engine Mechanical
#04-06-04-051H - Maintenance Cleaning of Fuel Injectors and Information Regarding Gasoline Detergent Additive - (Aug 1, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#09-06-04-026X - Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada) - (Jul 31, 2023)
Related To: Engine Controls / Programming and Setup / Engine Controls and Fuel
#23-NA-055 - EL-52800 – Diagnostic and Charge Battery Station (DCBS) – FAQsâ - (Jul 12, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#23-NA-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
#04-07-30-013E - Automatic Transmission Shift and Engine Driveability Concerns and/or Malfunction Indicator Lamp (MIL) ON Due to Aftermarket Oil Bath Air Filter Use - (Jun 7, 2023)
Related To: Engine Mechanical / Automatic Transmission
#22-NA-074 - Gasoline Engine Replacement Guidelines after Connecting Rod or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank and Turbocharger - (May 19, 2023)
Related To: Engine Mechanical
Engine/Propulsion
#21-NA-161 - Check Engine Lamp (CEL) Illuminated on Driver Information Center (DIC), DTCs P12E9, P12EA, P12EF, P12F0, P12F6, P12F7, P12FC, P12FD Set - (Nov 17, 2023)
Related To: Exhaust / Vehicle DTC Information / Displays and Gauges
#17-NA-078 - Information on Corvette and Camaro Exhaust Tone During Wide Open Throttle While in Sport or Track Modes - (Nov 9, 2023)
Related To: Exhaust
#22-NA-073 - Camaro Fuel Spit Back - (Nov 6, 2023)
Related To: Engine Controls and Fuel
#19-NA-218 - Ticking Noise from the Engine - (Oct 27, 2023)
Related To: Vehicle DTC Information / Engine Mechanical
#23-NA-172 - Manual Transmission Pops/Jumps Out of Third Gear After Shifting and During Acceleration - (Oct 6, 2023)
Related To: Manual Transmission / Engine Mechanical
#01-06-01-011O - Information on Engine Oil Consumption Guidelines - (Oct 6, 2023)
Related To: Engine Mechanical
#23-NA-170 - Diagnostic Tips for Seized Engine or Engine Noise - (Sep 22, 2023)
Related To: Engine Mechanical
#17-NA-157 - Information on Spin-On Oil Filter Replacement for Gas Engines Designed with New Oil Pump Control Systems - (Sep 8, 2023)
Related To: Engine Mechanical
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 24, 2023)
Related To: Engine Mechanical
#17-NA-408 - Information on Charge Air Cooler (CAC) Draining and Filling - DTC P0300 Set - (Aug 23, 2023)
Related To: Vehicle DTC Information / Engine Heating and Cooling / Engine Controls and Fuel
#23-NA-141 - Information on Engine Block Cracked at Head Bolt Hole Locations - (Aug 10, 2023)
Related To: Engine Mechanical
#16-NA-222 - Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations - (Aug 10, 2023)
Related To: Engine Mechanical
#04-06-04-051H - Maintenance Cleaning of Fuel Injectors and Information Regarding Gasoline Detergent Additive - (Aug 1, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#09-06-04-026X - Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada) - (Jul 31, 2023)
Related To: Engine Controls / Programming and Setup / Engine Controls and Fuel
#22-NA-080 - Diagnostic Tips for Engine Related Shudder Concerns - (Jul 14, 2023)
Related To: Engine Mechanical / Engine Controls and Fuel
#23-NA-055 - EL-52800 – Diagnostic and Charge Battery Station (DCBS) – FAQsâ - (Jul 12, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#23-NA-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
#04-07-30-013E - Automatic Transmission Shift and Engine Driveability Concerns and/or Malfunction Indicator Lamp (MIL) ON Due to Aftermarket Oil Bath Air Filter Use - (Jun 7, 2023)
Related To: Engine Mechanical / Automatic Transmission
#22-NA-074 - Gasoline Engine Replacement Guidelines after Connecting Rod or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank and Turbocharger - (May 19, 2023)
Related To: Engine Mechanical
#23-NA-091 - Information on Rough Idle, Malfunction Indicator Lamp (MIL) Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set - (May 11, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Engine Mechanical
Engine/Propulsion MD
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 24, 2023)
Related To: Engine Mechanical
#16-NA-222 - Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations - (Aug 10, 2023)
Related To: Engine Mechanical
#04-06-04-051H - Maintenance Cleaning of Fuel Injectors and Information Regarding Gasoline Detergent Additive - (Aug 1, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#23-NA-055 - EL-52800 – Diagnostic and Charge Battery Station (DCBS) – FAQsâ - (Jul 12, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#22-NA-074 - Gasoline Engine Replacement Guidelines after Connecting Rod or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank and Turbocharger - (May 19, 2023)
Related To: Engine Mechanical
General Information
#18-NA-375 - Information on Diagnosis of No Start, Smoke/Fire Originating from Trunk, Radio Click Noise or Inoperative, Malfunction Indicator Lamp (MIL) Illuminated, and/or Various Electrical Issues - (Nov 17, 2023)
Related To: Waterleaks / Displays and Gauges / Wiring Systems and Power Management
#21-NA-135 - Information on Obtaining Techline Calibrations for Law Enforcement and Government Vehicles to Disable or Enable Content - (Nov 16, 2023)
Related To: General Information / Programming and Setup
#17-NA-040 - Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies - (Nov 9, 2023)
Related To: Disc Brakes / Antilock Brake System / General Information / Maintenance and Lubrication / Squeaks and Rattles
#03-00-91-001I - Vibration Analysis Worksheet - (Nov 6, 2023)
Related To: General Information / Vibration Diagnosis and Correction
#20-NA-159 - Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only) - (Oct 30, 2023)
Related To: Tires and Wheels / General Information
#23-NA-189 - Information on Setting Up PicoScope to diagnose Controller Area Network (CAN) Circuits - (Oct 25, 2023)
Related To: General Information / Maintenance and Lubrication / Data Communications / Wiring Systems and Power Management
#18-NA-275 - Information on Grease Seepage from Strut Assemblies - (Oct 12, 2023)
Related To: Suspension General Diagnosis / Front Suspension / General Information
#19-NA-110 - Visible Cracks in Shock Tower Near Strut Top Mount - (Oct 12, 2023)
Related To: Front Suspension / General Information / Collision Repair / Frame and Underbody
#16-NA-334 - Water Leak/Drips at Left or Right Side of Windshield Header/A-Pillar Area - (Oct 12, 2023)
Related To: Waterleaks / Folding Top
#05-00-89-029F - General Motors Dealership Critical Equipment Requirements and Recommendations - (Oct 11, 2023)
Related To: General Information
#16-NA-369 - Information on Installation of ZL1 Loose Parts Found in Trunk During Pre-Delivery Inspection (PDI) - (Oct 11, 2023)
Related To: General Information / Descriptions and Technical Information
#19-NA-126 - Emergency Trunk Release Key Will Not Turn, Unable to Open Trunk from Lock Cylinder Behind Rear Seat Back, Information on Convertible Key Extender - (Oct 11, 2023)
Related To: General Information / Vehicle Access Systems
#17-NA-310 - Information on ZL1 1LE High Wing Rear Spoiler Installed on non ZL1 1LE Models - (Oct 11, 2023)
Related To: General Information / Exterior Trim / Bolted Exterior Body Panels and Closures
#22-NA-133 - Convertible Wind Noise at Rear Quarter Glass - (Oct 10, 2023)
Related To: Air/Wind Noise / Fixed and Moveable Windows
#99-00-89-019Y - Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information - (Oct 3, 2023)
Related To: General Information
#22-NA-038 - Warranty Administration - Customer Concern Not Duplicated (CCND) Labor Operation Numbers - (Oct 2, 2023)
Related To: General Information
#10-00-89-006J - Information for Dealers/Technicians on When and How to Submit a Product Information Report (PIR) (Canada Only) - (Sep 26, 2023)
Related To: General Information
#02-00-89-002W - Information for Dealers/Technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only) - (Sep 26, 2023)
Related To: General Information
#23-NA-154 - Warranty Administration - Required Operating Procedures - 8 Points (U.S. Only) - (Sep 21, 2023)
Related To: General Information
#18-NA-306 - Warranty Administration - Pre-Repair Authorization (PRA) Process and Information (U.S. and Canada Only) - (Sep 1, 2023)
Related To: General Information
#08-08-44-029K - Updated Warranty and Policy Exchange Program for Electronic Products (U.S. and Canada) - (Aug 28, 2023)
Related To: General Information / Entertainment
#09-00-89-016H - Warranty Administration - Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications - (Aug 15, 2023)
Related To: General Information
#15-00-89-004F - Information Regarding the Differences Between Fluid Leakage and Seepage - (Aug 7, 2023)
Related To: General Information
#01-00-89-010R - Guide to Help Reduce Repeat Visits for the Same Customer Concern (U.S. Only) - (Aug 1, 2023)
Related To: General Information
#17-NA-066 - Information on Automatic Transmission Oil Cooler Flush and Flow Test - (Jul 21, 2023)
Related To: Automatic Transmission / General Information
#23-NA-055 - EL-52800 – Diagnostic and Charge Battery Station (DCBS) – FAQsâ - (Jul 12, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#23-NA-125 - Over The Air (OTA) and In Market Enhancement (IME) FAQs - (Jul 12, 2023)
Related To: General Information / Programming and Setup
#23-NA-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
#22-NA-053 - New Labor Operations for Limited Production Option (LPO) Calibrated Accessoriesâ - (Jun 30, 2023)
Related To: General Information
#16-NA-158 - U.S. Dealer Special Tool Loan Program - (Jun 14, 2023)
Related To: General Information
#23-NA-103 - Information on Photographing Various Vehicle Concerns and Submitting Them to the GM Technical Assistance Center (TAC) - (Jun 8, 2023)
Related To: General Information
#08-07-30-026H - Information on Slight Vehicle Movement in Park at Start Up After Cold Soak - (May 30, 2023)
Related To: Automatic Transmission / General Information
#22-NA-244 - GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period - (May 22, 2023)
Related To: General Information
General Information MD
#03-00-91-001I - Vibration Analysis Worksheet - (Nov 6, 2023)
Related To: General Information / Vibration Diagnosis and Correction
#23-NA-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
Power and Signal Distribution
#18-NA-375 - Information on Diagnosis of No Start, Smoke/Fire Originating from Trunk, Radio Click Noise or Inoperative, Malfunction Indicator Lamp (MIL) Illuminated, and/or Various Electrical Issues - (Nov 17, 2023)
Related To: Waterleaks / Displays and Gauges / Wiring Systems and Power Management
#23-NA-189 - Information on Setting Up PicoScope to diagnose Controller Area Network (CAN) Circuits - (Oct 25, 2023)
Related To: General Information / Maintenance and Lubrication / Data Communications / Wiring Systems and Power Management
#13-08-116-001I - Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues - (Jun 29, 2023)
Related To: Wiring Systems / Data Communications
#23-NA-091 - Information on Rough Idle, Malfunction Indicator Lamp (MIL) Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set - (May 11, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Engine Mechanical
Pre-Delivery Inspection
#16-NA-369 - Information on Installation of ZL1 Loose Parts Found in Trunk During Pre-Delivery Inspection (PDI) - (Oct 11, 2023)
Related To: General Information / Descriptions and Technical Information
Roof
#16-NA-334 - Water Leak/Drips at Left or Right Side of Windshield Header/A-Pillar Area - (Oct 12, 2023)
Related To: Waterleaks / Folding Top
#16-NA-257 - Top Not Secure Message Displayed on DIC, Rear Compartment Lid May Not Open - (Oct 10, 2023)
Related To: Displays and Gauges / Folding Top
#17-NA-357 - Noise or Malfunction of Trim Door on Broken Quarter Upper Trim Panel, Possible Convertible Top Inoperative - (Jun 22, 2023)
Related To: Interior Trim and Paneling / Folding Top
#17-NA-216 - Convertible Top Back Glass Separation from Top Cover Material - (Apr 27, 2023)
Related To: Fixed and Moveable Windows / Folding Top
Safety and Security
#99-09-40-005I - Seat Belt Extender Availability - (Jul 17, 2023)
Related To: Seat Belts
#21-NA-061 - Information on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs - (Jun 12, 2023)
Related To: Programming and Setup / Remote Functions
Steering, Suspension, Wheels, and Tire MD
#17-NA-170 - Information on Hunter Road Force Balancer - (Oct 6, 2023)
Related To: Tires and Wheels / Wheels and Tires
Suspension
#17-NA-087 - Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining - (Nov 17, 2023)
Related To: Wheel Alignment / Tires and Wheels
#19-NA-046 - Information on Electronic Limited Slip Differential (eLSD) Operation and Driver Information Center (DIC) Wheel Slip Screen - (Nov 9, 2023)
Related To: Tires and Wheels / Rear Drive Axle / Displays and Gauges
#20-NA-159 - Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only) - (Oct 30, 2023)
Related To: Tires and Wheels / General Information
#18-NA-275 - Information on Grease Seepage from Strut Assemblies - (Oct 12, 2023)
Related To: Suspension General Diagnosis / Front Suspension / General Information
#19-NA-110 - Visible Cracks in Shock Tower Near Strut Top Mount - (Oct 12, 2023)
Related To: Front Suspension / General Information / Collision Repair / Frame and Underbody
#13-03-10-001K - Information on Summer Tire Performance and Tire Cold Weather Cracking - (Oct 12, 2023)
Related To: Tires and Wheels
#17-NA-170 - Information on Hunter Road Force Balancer - (Oct 6, 2023)
Related To: Tires and Wheels / Wheels and Tires
#09-04-20-001H - Front Tire Chatter/Noise vs. Rear Differential Chatter - (Aug 24, 2023)
Related To: Tires and Wheels / Rear Drive Axle
#12-03-10-001E - Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire Sliding on Wheel) - (May 22, 2023)
Related To: Tires and Wheels
Transmission/Transaxle
#16-NA-361 - Information on Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle - (Oct 19, 2023)
Related To: Automatic Transmission
#23-NA-172 - Manual Transmission Pops/Jumps Out of Third Gear After Shifting and During Acceleration - (Oct 6, 2023)
Related To: Manual Transmission / Engine Mechanical
#22-NA-232 - Diagnostic Tip for 10 Speed Oil Pump Drive Gear - (Jul 31, 2023)
Related To: Automatic Transmission
#17-NA-066 - Information on Automatic Transmission Oil Cooler Flush and Flow Test - (Jul 21, 2023)
Related To: Automatic Transmission / General Information
#04-07-30-013E - Automatic Transmission Shift and Engine Driveability Concerns and/or Malfunction Indicator Lamp (MIL) ON Due to Aftermarket Oil Bath Air Filter Use - (Jun 7, 2023)
Related To: Engine Mechanical / Automatic Transmission
#08-07-30-026H - Information on Slight Vehicle Movement in Park at Start Up After Cold Soak - (May 30, 2023)
Related To: Automatic Transmission / General Information
#16-NA-019 - Information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares - (May 2, 2023)
Related To: Automatic Transmission
CAMPAIGNS
Diagnostic Overview, Starting Point, and Programming
#N222375791-08 - Customer Satisfaction Program - Park Assist Retrofit - (Sep 5, 2023)
Related To: Programming and Setup
PRELIMINARY INFORMATION
Body Systems
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
#PIC6378C - Diagnosing Various Concerns On A Power Folding Top - (Sep 26, 2023)
Related To: Roof / Folding Top
#PIC5650K - 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 - (May 15, 2023)
Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel
Brakes
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
#PIP4902R - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jul 13, 2023)
Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel
#PIP5632H - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jul 12, 2023)
Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel
Diagnostic Overview, Starting Point, and Programming
#PI0592H - Service Programming System (SPS) Errors (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961) - (Oct 1, 2023)
Related To: Reprogramming / Programming and Setup
Driveline/Axle
#PIT5214F - GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only - (Nov 14, 2023)
Related To: Suspension General Diagnosis / Propeller Shaft / Vibration Diagnosis and Correction
Driver Information and Entertainment
#PIC6486C - Apple CarPlay Projection Pixilated/Blurry/Distorted – IOR Radio - (Oct 26, 2023)
Related To: Entertainment
#PIT5966C - OTA Failure or Download Will Not Complete / No Crank / Dead Battery - (Oct 2, 2023)
Related To: Entertainment / Data Communications / Starting, Charging, and Low Voltage Energy Storage
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
#PIT6050 - Infotainment Control Switch or HD Radio Do Not Function After Radio Replacement - (Aug 21, 2023)
Related To: Displays and Gauges
Engine
#PIP4964E - SES Light With A P2097 Or P2099 - (Oct 16, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
#PIP5628G - Diagnostic Aids for Gas Engine Misfire/rough running with DTC P0300-P0308 and/or DTC P050D - (Aug 10, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#PIP4902R - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jul 13, 2023)
Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel
#PIP5632H - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jul 12, 2023)
Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel
#PIC5650K - 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 - (May 15, 2023)
Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel
Engine/Propulsion
#PIP4964E - SES Light With A P2097 Or P2099 - (Oct 16, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#PIT5966C - OTA Failure or Download Will Not Complete / No Crank / Dead Battery - (Oct 2, 2023)
Related To: Entertainment / Data Communications / Starting, Charging, and Low Voltage Energy Storage
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
#PIP5628G - Diagnostic Aids for Gas Engine Misfire/rough running with DTC P0300-P0308 and/or DTC P050D - (Aug 10, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#PIP5395G - Ticking Rattle Or Buzz Noise Heard The Best In The Passenger Compartment - (Jul 19, 2023)
Related To: Engine Mechanical
#PIP4902R - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jul 13, 2023)
Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel
#PIP5632H - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jul 12, 2023)
Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel
#PIC5650K - 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 - (May 15, 2023)
Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel
General Information
#PIT5214F - GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only - (Nov 14, 2023)
Related To: Suspension General Diagnosis / Propeller Shaft / Vibration Diagnosis and Correction
HVAC
#PIT5099G - AC Blows Warm or Poor Performance - (Sep 26, 2023)
Related To: Heating, Ventilation and Air Conditioning
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
Power and Signal Distribution
#PIT5966C - OTA Failure or Download Will Not Complete / No Crank / Dead Battery - (Oct 2, 2023)
Related To: Entertainment / Data Communications / Starting, Charging, and Low Voltage Energy Storage
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
Roof
#PIC6378C - Diagnosing Various Concerns On A Power Folding Top - (Sep 26, 2023)
Related To: Roof / Folding Top
Safety and Security
#PIT6084 - Rear Cross Traffic Alert Indicators Missing - (Nov 7, 2023)
Related To: Driver Assistance Systems
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
#PIC5650K - 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 - (May 15, 2023)
Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel
Seats
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
Steering
#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)
Related To: Engine Controls / Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel
Suspension
#PIT5214F - GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only - (Nov 14, 2023)
Related To: Suspension General Diagnosis / Propeller Shaft / Vibration Diagnosis and Correction
#PIT4261J - Tire Sidewall Irregularities - (Jun 9, 2023)
Related To: Tires and Wheels
#PIC5650K - 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 - (May 15, 2023)
Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel
Transmission/Transaxle
#PIP5943 - Diagnostic Aids for 8 Speed Transmissions With Shift Concerns - (Oct 19, 2023)
Related To: Automatic Transmission
#PIP5621D - GM TAC Support On Vehicle Automatic Transmission Concerns That Can Be Duplicated - (Aug 24, 2023)
Related To: Automatic Transmission
#PIP4902R - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jul 13, 2023)
Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel
#PIP5632H - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jul 12, 2023)
Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel