| Component | Summary |
161100 STRUCTURE, FRAME AND MEMBERS, UNDERBODY SHIELDS | Apr 26, 2021 - Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some fo |
200000 WHEELS | Apr 26, 2021 - Refinishing Aluminum Wheels This bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe |
350000 EQUIPMENT | Apr 26, 2021 - Refinishing Aluminum Wheels This bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe |
356000 EQUIPMENT ADAPTIVE/MOBILITY | Apr 26, 2021 - Refinishing Aluminum Wheels This bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the whe |
356000 EQUIPMENT ADAPTIVE/MOBILITY | Apr 26, 2021 - Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some fo |
030000 BRAKES (PWS) | Aug 10, 2020 - This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. |
110000 ELECTRICAL SYSTEM | Feb 10, 2020 - This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester áand |
353100 EQUIPMENT, ELECTRICAL, ANTI-THEFT DEVICES | Dec 09, 2019 - This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce |
353400 EQUIPMENT, ELECTRICAL, RADIO/TAPE DECK/CD ETC. | Dec 09, 2019 - This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce |
350000 EQUIPMENT | Oct 28, 2019 - This warranty administration bulletin provides information regarding the field action courtesy transportation policy. |
350000 EQUIPMENT | Oct 15, 2019 - This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce |
030000 BRAKES (PWS) | Jul 08, 2019 - This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. |
030000 BRAKES (PWS) | Jun 10, 2019 - This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. |
070000 FUEL SYSTEM, GASOLINE | Jun 03, 2019 - This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe |
070000 FUEL SYSTEM, GASOLINE | Apr 08, 2019 - This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and |
118000 ELECTRICAL SYSTEM, SOFTWARE | Apr 08, 2019 - This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and |
199000 TIRES, PRESSURE MONITORING AND REGULATING SYSTEMS | Apr 08, 2019 - This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and |
350000 EQUIPMENT | Apr 08, 2019 - This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and |
350000 EQUIPMENT | Mar 18, 2019 - This warranty administration bulletin provides information regarding the field action courtesy transportation policy. |
350000 EQUIPMENT | Jun 18, 2018 - This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock c |
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