Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 11,703 bulletins for CHEVROLET
19NA050
Mar 20, 2019
220000 SEATS
This informational bulletin provides information for dealers/technicians on Driver Seat Cushion Design Changes, Driver and Passenger Cushion Appear Different Thickness.
19NA048
Mar 20, 2019
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the Transmission Shifter Cable if found the cause of the customers concern.
19NA055
Mar 19, 2019
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of a accessory front floor liner warped, bent inward.
PIE0507A
Mar 19, 2019
284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
This engineering informational bulletin is requesting information on experiencing a blue screen with service rear vision system message on the radio display when shifting into reverse or a black or blank rear camera image when viewing the 2
19NA058
Mar 19, 2019
060000 ENGINE (PWS)
This technical bulletin provides repair information to correct a customer concern of Hesitation or Low Power due to false knock detection and/or Malfunction Indicator Lamp (MIL) Illuminated, DTC P2096 / P2097 Set.
PIE0500A
Mar 18, 2019
350000 EQUIPMENT
This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
19NA043
Mar 18, 2019
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of HVAC concerns while in auto mode.
19NA051
Mar 18, 2019
170000 LATCHES/LOCKS/LINKAGES
This technical bulletin provides repair information to correct a customer concern of the hard-trifold tonneau front and/or rear cover unlatching, popping up.
PIE0505A
Mar 18, 2019
060000 ENGINE (PWS)
This engineering informational bulletin ends the need for information from the field on a Condition of Engine Running Rough and/or Check Engine Light Illuminated, DTCs P0300, P0301, P0302, P0303, P0304 Set.
N192210920
Mar 18, 2019
060000 ENGINE (PWS)
N192210920 - Service Uppdate. Certain vehicles may have the engine control module (ECM) not completely retained in the bracket behind the right-hand side of the front fender. The ECM could become loose and cause a rattle in the fender. Deal
PIT5511C
Mar 15, 2019
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication advises the technician that some vehicles may have a dim Driver Information Center when the interior of the vehicle is hot from a sun load or extended heater operation. The Driver Information Cente
PIP5633
Mar 15, 2019
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This Preliminary information communicates A vehicle may have a check engine lamp on with a P015B stored. Possible intake manifold or exhaust system leak
N182199610
Mar 15, 2019
070000 FUEL SYSTEM, GASOLINE
N182199610 - Customer Satisfaction Program. Certain vehicles may have a condition in which the high-pressure fuel pump may crack and potentially leak fuel. This may occur over time with vehicle usage. If a fuel leak occurs, the customer
PIT5666
Mar 15, 2019
060000 ENGINE (PWS)
This Preliminary information communicates an issue with a noise caused by the engine harness rubbing on the floor pan. Dealers are to reposition the harness to fix the noise.
PIT5638B
Mar 14, 2019
030000 BRAKES (PWS)
This Preliminary information communicates an issues with a Service Brake Assist Message With DTC C05B0 and/or C058E and that engineering released updated calibrations to correct the issue.
19NA054
Mar 14, 2019
162300 STRUCTURE:BODY:DOOR
This technical bulletin provides repair information to correct a customer concern of hearing a door rattle noise from outside of vehicle during high radio volume or high bass levels.
18NA260
Mar 14, 2019
110000 ELECTRICAL SYSTEM
This service bulletin provides a procedure for A/C Leak Test and Receiver/Dehydrator Plug replacement due to refrigerant loss.
19NA052
Mar 14, 2019
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to replace the starter solenoid cable due to circuit 1 shorted to ground at the starter heat shield.
19NA053
Mar 14, 2019
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the trans fluid pressure switch to correct Transmission Operation Concerns or Lack of Performance, MIL Illuminated.
PIP5629
Mar 13, 2019
060000 ENGINE (PWS)
This Preliminary information communicates to the dealer technicians that the oil life monitoring system for 2019 Duramax 6.6 L5P is under investigation by engineering.
PIT5440A
Mar 13, 2019
162200 STRUCTURE:BODY:BUMPERS
This Preliminary Information communication advises the technician when painting the bumper on a Work Truck use the paint code is 598F that is Anthracite color.
N192208640
Mar 13, 2019
060000 ENGINE (PWS)
N192208640 - Service Update. Certain vehicles may have a condition where the engine may run rough or hesitate and eventually the vehicle may also stall and not restart. Dealers will inspect the ground terminal and harness, and repair as n
PIT5386E
Mar 13, 2019
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the
PIT5655A
Mar 12, 2019
110000 ELECTRICAL SYSTEM
This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
PIE0516
Mar 11, 2019
060000 ENGINE (PWS)
This engineering informational bulletin is requesting information on a 3 second long crank time before the engine starts after the vehicle has been sitting at least 20 minutes.