Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 11,703 bulletins for CHEVROLET
22-NA-007
Mar 15, 2022
060000 ENGINE AND ENGINE COOLING
This service bulletin provides procedures to correct customer concerns of Poor Engine Performance in Extremely Cold Weather Conditions, Charge Air Cooler (CAC) Icing - Malfunction Indicator Lamp (MIL) Illuminated with DTCs P0299, P0234, P02
PIC6452A
Mar 11, 2022
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the dealer if a vehicle comes in for an unable to plug the charge cord in or unable to unplug the charge cord due to DC fast charger (level 3) lock actuator has been applied unintentional. we inf
PIC6275C
Mar 11, 2022
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates a posible loss of 12 volt power to the fuel pump drive module. This is to point the dealer at a possible lose terminal in the instrument panel fuse panel
PIE0684
Mar 10, 2022
060000 ENGINE AND ENGINE COOLING
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Malfunction Indicator Lamp (MIL) illuminated on the Driver Information C
N222359130
Mar 10, 2022
030000 SERVICE BRAKES, HYDRAULIC
Power Brake Booster Hose Is Routed Incorrectly. (Outboard of the Master Cylinder instead of Inboard.) Reroute the Power Brake Booster Hose to the inboard side of the Master Cylinder.
18-NA-166
Mar 10, 2022
160000 STRUCTURE
This service bulletin provides a procedure to adjust the I/P tie bar to correct a condition of A Pillar Molding Does not Match IP Top Pad, Wont Stay Attached, and or Pops Up due to the adjustment being off.
12-08-51-002N
Mar 10, 2022
160000 STRUCTURE
This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
PIP5838A
Mar 9, 2022
060000 ENGINE (PWS)
This Preliminary information communicates to the dealership technician a change made to the wire harness and reductant control module for the Diesel Exhaust Fluid tank connector.
22-NA-029
Mar 9, 2022
350000 EQUIPMENT
This technical bulletin provides a procedure to install a new tonneau cover front seal.
18-NA-261
Mar 9, 2022
110000 ELECTRICAL SYSTEM
This service bulletin provides a procedure to install a battery energy control module to correct customer concerns of No Start or MIL Illuminated with DTCs.
PIE0681
Mar 7, 2022
060000 ENGINE AND ENGINE COOLING
This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service Engine Soon (SES) lamp illuminated on the driver information center (D
PIC6452
Mar 7, 2022
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the dealer if a vehicle comes in for an unable to plug the charge cord in or unable to unplug the charge cord due to DC fast charger (level 3) lock actuator has been applied unintentional. we inf
N222359320
Mar 7, 2022
110000 ELECTRICAL SYSTEM
Service Update. On certain vehicles equipped with Police Package (RPO 9C1) and Content Theft Deterrent Disabled (RPO UTQ), the auxiliary battery may become discharged during extended operations, and using the installed special equipment.
22-NA-045
Mar 7, 2022
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides repair information to correct a customer concern of Air Conditioning Odor During Restart After Auto-Stop.
21-NA-261
Mar 7, 2022
110000 ELECTRICAL SYSTEM
This service bulletin provides a procedure for dealers/technicians to follow on vehicles with a charge limited to 80% After Battery Pack Replaced for Recall N212343881 or N212345941.
20-NA-105
Mar 7, 2022
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of 360 Camera Views go Blank with Tailgate Removed.
PIP5757B
Mar 4, 2022
100000 POWER TRAIN
This Preliminary information communicates an anomaly in the transmission control module to erroneously set diagnostic trouble codes.
20-NA-227
Mar 4, 2022
100000 POWER TRAIN
This service bulletin provides a procedure to correct a customer concern of a Wobble Vibration on Hard Acceleration.
PIC6451
Mar 3, 2022
160000 STRUCTURE
This Preliminary Information communicates diagnostic information for a dealership technician to address a paint chip in the front fascia near the headlamp capsule.
21-NA-094
Mar 3, 2022
110000 ELECTRICAL SYSTEM
This service bulletin provides repair information to correct a customer concern of hood ajar message displayed on DIC, hood may not open using any electrical release buttons, but will open using manual release cable.
PIT5897
Mar 2, 2022
350000 EQUIPMENT
This Preliminary information communicates to dealer of a possible concern with a display and the actions needed to correct the concern.
PIT5877A
Mar 2, 2022
350000 EQUIPMENT
This Preliminary information communicates to dealer that GM engineering is working on a permanent solution for the concern and provides a work around.
PIT5876A
Mar 2, 2022
350000 EQUIPMENT
This Preliminary information communicates to GM dealeer that GM engineering is aware of and working on a solution to the map pop up concern
PIT5750B
Mar 2, 2022
110000 ELECTRICAL SYSTEM
This Preliminary information communicates an issue with the battery goes dead and provides diagnostics tips on inspecting the LIN bus.
PIP5706A
Mar 2, 2022
100000 POWER TRAIN
This Preliminary information communicates to the dealer a condition with the throttle body that may illuminate the service engine soon light, cause the engine to run rough and/or display reduced engine power message. Dealers are instructed