Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 11,703 bulletins for CHEVROLET
19NA240
Oct 21, 2019
010000 STEERING
This technical bulletin provides repair information to correct a customer concern of steering wheel oscillation, vibration, shake 50-80 mph.
18NA293
Oct 18, 2019
162000 STRUCTURE:BODY
This technical bulletin provides a procedure for applying anti-squeak film tape to the roof rail to eliminate a creak, itch and/or pop type noise.
PIT5605B
Oct 17, 2019
220000 SEATS
This preliminary information shows how to inspect for and correct a rattle from the rear seat latches.
PIT5702A
Oct 17, 2019
110000 ELECTRICAL SYSTEM
This Preliminary information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte
19NA237
Oct 17, 2019
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This informational bulletin explains how to identify possible DEF contamination.
PIT5715
Oct 17, 2019
110000 ELECTRICAL SYSTEM
This Preliminary Information provides information to the technician about a additional diagnostic tip for a check engine lamp for DTC p3055 and P3056 and the start/Stop being inoperative.
18NA316
Oct 17, 2019
020000 SUSPENSION
This informational bulletin provides information for the customer a light contact between the front tire and the control arm when in full turn and at low speeds.
PIP5370E
Oct 17, 2019
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician that some vehicle may have an ?Exhaust Fluid Quality Poor? on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exhaust fluid q
PIP5599B
Oct 17, 2019
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the T01 transmission control module part restriction has ended.
PIT5512A
Oct 16, 2019
110000 ELECTRICAL SYSTEM
This Preliminary Information communication advises the technician to inspect for aftermarket accessory lamps for a loss of remote functions.
PIT5626B
Oct 16, 2019
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IPC.
19NA231
Oct 16, 2019
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
This informational bulletin informs the technician of a possible low A/C charge in a low milage vehicle from the factory.
N192264210 Messa
Oct 16, 2019
060000 ENGINE (PWS)
Customer Satisfaction Program. Stock VIN List sent.
PIE0525A
Oct 15, 2019
100000 POWER TRAIN
This engineering informational bulletin is requesting information on the 4WD will not engage when requested.
PIT5657B
Oct 15, 2019
050000 PARKING BRAKE
This Preliminary information communicates how to repair a loose shift cable bracket.
19NA235
Oct 15, 2019
162300 STRUCTURE:BODY:DOOR
This technical bulletin provides repair information to correct a customer concern of hearing a rattle or ticking noise coming from the B-pillar area.
19NA234
Oct 15, 2019
030000 BRAKES (PWS)
This technical bulletin provides a procedure for a squeak and/or creak type noise heard when applying the brake and/or cycling the pedal while in park.
N192264211
Oct 15, 2019
060000 ENGINE AND ENGINE COOLING
Customer Satisfaction Program - Certain vehicles equipped with the 6.6 liter Duramax diesel engine (RPO L5D) andoptional engine-block heater cord, may have a condition in which the block heater cable function was disabled or the customerwas
130417001B
Oct 15, 2019
100000 POWER TRAIN
This informational bulletin provides information on Driveline Support (Torque Tube) / Propeller Shaft Input to Front Hub Bearing Alignment.
N192264210
Oct 15, 2019
060000 ENGINE AND ENGINE COOLING
Customer Satisfaction Program - Certain vehicles equipped with the 6.6l Duramaxdiesel engine (RPO L5P) and optional engine-block heater cord, may have a condition in which the block heater cable functionwas disabled. Dealers will replace t
PIT5699A
Oct 15, 2019
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
This preliminary information was released to point out a potential issue with a lack of A/C cooling due to an evaporator freeze up concern .
PIT5675C
Oct 15, 2019
010000 STEERING
This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path.
19NA233
Oct 14, 2019
060000 ENGINE (PWS)
This informational bulletin provides tips for showing a way to confirm if its a mechanical engine issue or not.
19NA232
Oct 14, 2019
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides tips for showing a way to confirm if its a mechanical engine issue or not.
100605002H
Oct 14, 2019
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared messages Displayed on DIC, DTC P2463 May Be Set.