| Component | Summary |
110000 ELECTRICAL SYSTEM | Jan 03, 2022 - This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Check Engine Lamp illuminated on the Driver Information Center (DIC) to determ |
190000 TIRES | Jan 03, 2022 - This service bulletin provides information for dealers/technicians on Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) of GM Original Equipment Tires. |
200000 WHEELS | Jan 03, 2022 - This service bulletin provides information for dealers/technicians on Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) of GM Original Equipment Tires. |
354000 EQUIPMENT, MECHANICAL | Jan 03, 2022 - This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Check Engine Lamp illuminated on the Driver Information Center (DIC) to determ |
356230 EQUIPMENT ADAPTIVE/MOBILITY, VEHICLE CONTROLS, STEERING | Jan 03, 2022 - This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure, when diagnosing vibration concerns. |
060000 ENGINE AND ENGINE COOLING | Dec 27, 2021 - This service bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. |
062000 ENGINE AND ENGINE COOLING, COOLING SYSTEM | Dec 27, 2021 - This service bulletin provides a service procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated - DTC P3075 Set. |
110000 ELECTRICAL SYSTEM | Dec 27, 2021 - This service bulletin provides a procedure to replace the starter if found the cause of the rattle noise. |
120000 EXTERIOR LIGHTING | Dec 27, 2021 - This service bulletin provides repair information for dealers/technicians to correct a customer concern of a Malfunction Indicator Lamp Illuminated with DTC P26BB Set. |
138700 VISIBILITY, DEFROSTER/DEFOGGER/HVAC SYSTEM, ENGINE COOLANT HOSES AND FITTINGS | Dec 27, 2021 - This service bulletin provides repair information for dealers/technicians to correct a customer concern of a Malfunction Indicator Lamp Illuminated with DTC P26BB Set. |
350000 EQUIPMENT | Dec 27, 2021 - This service bulletin provides a service procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated - DTC P3075 Set. |
350000 EQUIPMENT | Dec 27, 2021 - This service bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. |
350000 EQUIPMENT | Dec 27, 2021 - This service bulletin provides repair information for dealers/technicians to correct a customer concern of a Malfunction Indicator Lamp Illuminated with DTC P26BB Set. |
356000 EQUIPMENT ADAPTIVE/MOBILITY | Dec 27, 2021 - This service bulletin provides a service procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated - DTC P3075 Set. |
060000 ENGINE (PWS) | Dec 20, 2021 - This service bulletin provides diagnostic aid information/procedures to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine |
111000 ELECTRICAL SYSTEM, 12V/24V/48V BATTERY | Dec 20, 2021 - This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. |
117100 ELECTRICAL SYSTEM, INSTRUMENT PANEL, SPEEDOMETER/ODOMETER | Oct 25, 2021 - This Preliminary information communicates an issues with the odometer being incorrect after a programming event and how the dealership can resolve the issue. |
100000 POWER TRAIN | Sep 13, 2021 - This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble |
118420 ELECTRICAL SYSTEM, ADAS, BLINDSPOT, SENSORS | Sep 13, 2021 - This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus. |
140000 AIR BAGS | Sep 13, 2021 - This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble |
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