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Service bulletins for the 2014 GMC Sierra

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

3324 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

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Only bulletins with component: Body and frame are shown. Show all

Bulletins, newest first
11-00-89-007C2018-06-04. Service bulletin. STRUCTURE:BODY; EQUIPMENT. This informational bulletin is a revision for 11-00-89-007B to add the 2014 model year and update the Labor Operation List.
PI11802018-05-29. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM; ENGINE. This preliminary bulletin provides a procedure to reprogram the body control module to correct the customers concern of the intermittent no start and security lamp on.
PI0998C2018-05-29. Service bulletin. STRUCTURE:BODY:TAILGATE; EQUIPMENT. This preliminary bulletin provides information on adding adhesive padding to the rear corners of the tonneau cover to allow the tailgate to close properly.
PI0564G2018-05-21. Service bulletin. STRUCTURE. This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only)
01-08-51-003E2018-05-21. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; STRUCTURE. This informational bulletin provides recommendations and product information for application of anti-corrosion materials
12-08-51-002F2018-05-21. Service bulletin. STRUCTURE. This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
PI1286B2018-05-21. Service bulletin. STRUCTURE:BODY:HOOD. This preliminary informational bulletin adds the 2016 model year to repair information to correct a customer concern of the hood fluttering, vibrating or displaying visible motion at highway speeds or over rough road surfaces.
PI1180A2018-05-21. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM. This preliminary bulletin provides a procedure to reprogram the body control module to correct the customers concern of the intermittent no start and security lamp on.
PI0998C2018-05-21. Service bulletin. STRUCTURE:BODY:TAILGATE; EQUIPMENT. This preliminary bulletin provides information on adding adhesive padding to the rear corners of the tonneau cover to allow the tailgate to close properly.
PI0564E2018-05-21. Service bulletin. STRUCTURE:FRAME AND MEMBERS; STRUCTURE. This preliminary bulletin provides information and a procedure for repairing rusted frames caused by the wax coating peeling off.
06-08-64-001D2018-05-21. Service bulletin. VISIBILITY:GLASS, SIDE/REAR; STRUCTURE:BODY:DOOR. This Informational bulletin describes warranty part reviews where door glass had chips or scratches.
PI0564J2018-05-21. Service bulletin. STRUCTURE. This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
PI0281G2018-05-21. Service bulletin. STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS. This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
PI1354H2018-05-21. Service bulletin. WHEELS; TIRES; STRUCTURE:FRAME AND MEMBERS. This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
PI1354G2018-05-21. Service bulletin. STRUCTURE:FRAME AND MEMBERS; WHEELS; 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.
18NA0792018-05-21. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ELECTRICAL SYSTEM:WIRING; STRUCTURE:BODY:DOOR. This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
12-08-51-002C2018-05-21. Service bulletin. STRUCTURE. This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
PI0998A2018-04-23. Service bulletin. STRUCTURE:BODY:TAILGATE. This preliminary informational bulletin provides a revision for PI0998 to update the Parts and Warranty Information.
PI09982018-04-23. Service bulletin. STRUCTURE:BODY:TAILGATE. This preliminary informational bulletin provides information for Accessory Tri-Fold Tonneau Cover Prevents Endgate/Tailgate from Closing Concern.
PI0998B2018-04-02. Service bulletin. STRUCTURE:BODY:TAILGATE. This preliminary information bulletin provides a procedure for adding adhesive pad to the right and left rear corner pads to improve the clearance from the rear rail to tailgate to prevent the endgate/tailgate from closing.
PIT3098F2018-03-12. Service bulletin. STRUCTURE. This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Fender wheel-opening heights are related to, but distinct from, trim height. The front wheel-opening height is known as P height, and the rear wheel-opening height is known as R height. Adjust and heights that are out of specification. After all adjustments are done, perform a front-end alignment and check headlight aim.
PIT5412C2018-02-21. Service bulletin. STRUCTURE; EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING:HEADLIGHTS:SWITCH. This Preliminary Information communication provides information to the technician about vehicles that have either the truck or the snowplow's headlights are flickering or inoperative. There may be a diagnostic trouble code B2575 and or a B2699 set in the body control module. Technician will need to contact the snowplow manufacturer for additional information on their headlight changeover system. Technician is to refer to the latest version of the General Motors up-fitter integration bulletin 116 for additional information these circuits. Technician can find this information at http://www.gmupfitter.com/, under the "Technical Bulletin" Tab and then "Show all bulletins."
PIT54542018-01-22. Service bulletin. STRUCTURE:BODY. This Preliminary Information communication provides information to the technician about vehicles with excessive paint chipping on the front lower bed corners. Technician will need to repair the damage first. After the damage has been repaired install the protector.
PIT5576A2018-01-16. Service bulletin. STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS; STRUCTURE:BODY:HOOD. This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do not rotate.
PIT5341C2018-01-16. Service bulletin. STRUCTURE:BODY:DOOR. This Preliminary Information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or Body Control Module calibration to turn off the auto door locks.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.