| 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. |
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. |
280000 BACK OVER PREVENTION | Dec 27, 2021 - This service bulletin provides information for customers/dealers/technicians on Normal Rearview Camera Display Operation - Flashing Diamond - Spot - or UFO like image on Rear View Camera Display. |
350000 EQUIPMENT | Dec 27, 2021 - This service bulletin provides information for customers/dealers/technicians on Normal Rearview Camera Display Operation - Flashing Diamond - Spot - or UFO like image on Rear View Camera Display. |
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. |
020000 SUSPENSION | Dec 20, 2021 - This technical bulletin provides a procedure to replace the 4 5 6 clutch housing if the bushing was found worn and the cause of the customers concern. |
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. |
220000 SEATS | Dec 20, 2021 - This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet. |
060000 ENGINE (PWS) | Sep 13, 2021 - This Preliminary information communicates diagnostics to the dealer involving a vehicleáshudder concern caused by the camshaft actuator system that can be mistaken for a transmission issue. á |
060000 ENGINE (PWS) | Sep 13, 2021 - This Preliminary information communicates to dealers an issue on remanufactured engines with part numbers 19368174 áandá19368176áwhere the incorrect crankshaft timing gear was installed. Provides dealer with information to correct this cond |
060000 ENGINE AND ENGINE COOLING | Sep 13, 2021 - This Preliminary Information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees Fahrenheit a |
061700 ENGINE AND ENGINE COOLING, ENGINE, CRANK/CAMSHAFT POSITION SENSOR | Sep 13, 2021 - This Preliminary information communicatesáA vehicle may have a need for áCamshaft replacement or have misfires on non AFM cylinders after the camshaft was replaced.áThe camshaft may have been boxed incorrectly |
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 |
192000 TIRES, SIDEWALL | Sep 13, 2021 - This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer |
350000 EQUIPMENT | Sep 13, 2021 - This Preliminary information communicatesáA vehicle may have a need for áCamshaft replacement or have misfires on non AFM cylinders after the camshaft was replaced.áThe camshaft may have been boxed incorrectly |
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