| Component | Summary |
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. |
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. |
031100 SERVICE BRAKES, ELECTRIC | Dec 27, 2021 - This service bulletin provides a procedure to inspect and possibly repair terminals that may be damaged to correct customer concerns of Loss of Power, Malfunction Indicator Lamp (MIL) Illuminated, Gauges Inoperative and/or Multiple Warning |
060000 ENGINE (PWS) | Dec 27, 2021 - This service bulletin provides repair information to correct a customer concern of an Engine Misfire, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300 Set. |
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. |
103000 POWER TRAIN, AUTOMATIC TRANSMISSION | Dec 27, 2021 - This service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60 automatic transmissions with low mileage and DTCs current or history related to the control solenoids and valves. |
103100 POWER TRAIN, AUTOMATIC TRANSMISSION, CONTROL MODULE (TCM, PCM) | Dec 27, 2021 - This service bulletin provides a procedure to inspect and possibly repair terminals that may be damaged to correct customer concerns of Loss of Power, Malfunction Indicator Lamp (MIL) Illuminated, Gauges Inoperative and/or Multiple Warning |
110000 ELECTRICAL SYSTEM | Dec 27, 2021 - This service bulletin provides a procedure to inspect and possibly repair terminals that may be damaged to correct customer concerns of Loss of Power, Malfunction Indicator Lamp (MIL) Illuminated, Gauges Inoperative and/or Multiple Warning |
116620 ELECTRICAL SYSTEM, IGNITION, COIL, SPARK PLUGS | Dec 27, 2021 - This service bulletin provides repair information to correct a customer concern of an Engine Misfire, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300 Set. |
117000 ELECTRICAL SYSTEM, INSTRUMENT CLUSTER/PANEL | Dec 27, 2021 - This service bulletin provides repair information to correct a customer concern of Instrument Cluster Resets, Center Display Goes Blank, or Gauges Inoperative. |
120000 EXTERIOR LIGHTING | Dec 27, 2021 - This service bulletin provides diagnostic/repair information to correct customer concerns of a Crank No Start or Extended Crank, Malfunction Indicator Lamp (MIL) Illuminated. |
350000 EQUIPMENT | Dec 27, 2021 - This service bulletin provides a procedure to inspect and possibly repair terminals that may be damaged to correct customer concerns of Loss of Power, Malfunction Indicator Lamp (MIL) Illuminated, Gauges Inoperative and/or Multiple Warning |
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. |
060000 ENGINE (PWS) | Dec 20, 2021 - This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement. |
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. |
060000 ENGINE (PWS) | Dec 13, 2021 - This Preliminary information communicates the possibility of dtc p0299 p0234 setting due to oil/moisture cndensate freezing ináTurbocharger Wastegate Regulator Solenoid Valve (TCV) during cold weather driving |
060000 ENGINE AND ENGINE COOLING | Dec 13, 2021 - This Preliminary information communicates the possibility of dtc p0299 p0234 setting due to oil/moisture cndensate freezing ináTurbocharger Wastegate Regulator Solenoid Valve (TCV) during cold weather driving |
061120 ENGINE AND ENGINE COOLING, ENGINE, GASOLINE, TURBO/SUPERCHARGER | Oct 25, 2021 - This Preliminary information communicates the possibility of dtc p0299 p0234 setting due to oil/moisture cndensate freezing ináTurbocharger Wastegate Regulator Solenoid Valve (TCV) during cold weather driving |
060000 ENGINE (PWS) | Sep 13, 2021 - This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug. |
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