Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 11,703 bulletins for CHEVROLET
PIE0504
Feb 4, 2019
060000 ENGINE AND ENGINE COOLING
This engineering informational bulletin is requesting information on a scraping noise heard from under the vehicle while driving.
18NA383
Feb 1, 2019
130000 VISIBILITY
This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.
PIE0422B
Feb 1, 2019
160000 STRUCTURE
This engineering informational bulletin ends the need for information from the field on vehicles that have paint concern.
PIT5546D
Feb 1, 2019
110000 ELECTRICAL SYSTEM
This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio
PIE0501
Feb 1, 2019
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
This engineering informational bulletin is requesting information on incorrectly installed foul air PCV tube or tube may be damaged.
PIE0478A
Jan 31, 2019
060000 ENGINE AND ENGINE COOLING
This engineering informational bulletin is requesting information for a picture of debris on the bore of a throttle body.
19NA017
Jan 31, 2019
118000 ELECTRICAL SYSTEM:SOFTWARE
This technical bulletin provides a procedure to program the ECM to correct a MIL Illuminated-DTC P2096 or P2097 condition.
19NA013
Jan 29, 2019
162900 STRUCTURE:BODY:ROOF AND PILLARS
This technical bulletin provides repair information to correct a customer concern of hearing a ticking or popping noise at roof rail assist handle(s).
19NA011
Jan 29, 2019
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to program the ECM if found to be the cause of the customers concern.
19NA015
Jan 28, 2019
118000 ELECTRICAL SYSTEM:SOFTWARE
This technical bulletin provides a procedure to replace the A/C evap case to correct Temp Control Inop, No Heat or No Defrost Concerns.
15114A
Jan 28, 2019
060000 ENGINE (PWS)
Special Coverage. On some vehicles equipped with a 6.6L Duramax Diesel engine (RPO LML, LGH) the malfunction indicator lamp (MIL) may illuminate due to a condition with the glow plugs. When diagnosed, replacement of one of the engines glo
17NA113
Jan 25, 2019
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of the HVAC temperature control inoperative, or of a notable variance in temperature performance.
19NA014
Jan 25, 2019
162700 STRUCTURE:BODY:TRUNK LID
This technical bulletin provides repair information to correct a customer concern of False Trunk Ajar Message Displayed in Driver Information Center (DIC).
PIE0500
Jan 24, 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
N182194810
Jan 23, 2019
161000 STRUCTURE:FRAME AND MEMBERS
N182194810 - Customer Satisfaction Program. Certain 2019 model year Chevrolet Equinox vehicles may have multiple incomplete welds that join the shock tower to the shock tower skirt on the driver's side front wheelhouse assembly. Symptoms
120851002I
Jan 22, 2019
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
18NA345
Jan 18, 2019
010000 STEERING
This informational bulletin provides information for dealers/technicians on the availability of the steering wheel spoke lower cover, as a service part.
PIE0499
Jan 18, 2019
070000 FUEL SYSTEM, GASOLINE
This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.
18NA222
Jan 18, 2019
020000 SUSPENSION
This technical bulletin provides a procedure for front lower control arm bushing replacement to correct a creak type sound while driving over bumps.
18NA301
Jan 17, 2019
020000 SUSPENSION
This technical bulletin provides a procedure to install higher amp fuses to correct the axle actuator high amperage draw.
N192208720
Jan 17, 2019
350000 EQUIPMENT
Service Update. Certain vehicles were built without a ?Certified Clean Idle? label on the front side panel just above the left front fender. Dealers are to install the VIN specific ?Certified Clean Idle? label to the front side panel just
PI1354I
Jan 17, 2019
190000 TIRES
This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
19NA003
Jan 15, 2019
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for software anomaly to correct the automatic park brake function when using trailer hitch view mode.
18NA287
Jan 14, 2019
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on a blank or distorted 7 inch radio display during radio replacement.
18NA199
Jan 14, 2019
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
This technical bulletin provides repair information to correct a customer concern of the sunroof inoperative after cycling, and/or the sunroof window function is slow.