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Service bulletins for the 2014 Chevrolet Sonic

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.

1507 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Wiring and fuses are shown. Show all

Bulletins, newest first
1300890082023-12-11. Service bulletin. ELECTRICAL SYSTEM:WIRING. GM Wiring Repair Strategy Information
100089005G2019-05-13. Service bulletin. ELECTRICAL SYSTEM:WIRING. This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
100089005H2019-03-18. Service bulletin. ELECTRICAL SYSTEM:WIRING. This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
10-00-89-005C2018-06-04. Service bulletin. ELECTRICAL SYSTEM:WIRING; EQUIPMENT. This informational bulletin is a revision for 10-00-89-005B to add the 2014 model year and labor codes.
PI0924A2018-05-29. Service bulletin. LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK; STRUCTURE:BODY:TRUNK LID; ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK. This preliminary bulletin provides a procedure to install a new relay to control the trunk opening up when the button has been accidently pressed.
10-00-89-005E2018-05-21. Service bulletin. ELECTRICAL SYSTEM:WIRING. This warranty administration bulletin adds the 2016 model year to a communication which provides dealership personnel revised wiring repair labor operations and required additional information.
13-00-89-008A2018-05-07. Service bulletin. ELECTRICAL SYSTEM:WIRING. This informational bulletin communicates GM wiring repair strategy information.
13-00-89-0082018-04-02. Service bulletin. ELECTRICAL SYSTEM:WIRING. This informational bulletin provides information for GM wiring repair.
100089005D2017-12-22. Service bulletin. ELECTRICAL SYSTEM:WIRING. This warranty informational bulletin advised the technician that when performing a wiring repair, more information is required.
10-00-89-005F2017-10-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:WIRING. This informational bulletin provides warranty policy information on revised wiring repair labor operations and required additional information.
PIP53532017-08-15. Service bulletin. ENGINE; ELECTRICAL SYSTEM:WIRING. This Preliminary Information communication provides information to the technician about vehicles that may have a rough idle or misfire. Technician may find Diagnostic Trouble Code P0300 set in the Engine Control Module. Technician will need to utilize engine controls schematics to compare the Fuel Injector Control Circuit wire colors to determine if the wires are reversed. If this concern is found, inspect the related harnesses and terminals for signs damage due to the misrouting and repair.
10-08-42-001D2017-08-15. Service bulletin. ELECTRICAL SYSTEM:WIRING. This technical bulletin provides a procedure to check the headlamp wiring connector and replace if damaged.
13-00-89-008A2017-08-15. Service bulletin. ELECTRICAL SYSTEM:WIRING. This informational bulletin communicates GM wiring repair strategy information.
10-00-89-005F2017-07-18. Service bulletin. ELECTRICAL SYSTEM:WIRING. This informational bulletin provides warranty policy information on revised wiring repair labor operations and required additional information.
16-NA-1182017-07-18. Service bulletin. ELECTRICAL SYSTEM:WIRING; ENGINE. This technical bulletin provides a procedure to complete a wire to wire repair on the engine wire harness to correct a condition of no start, Malfunction Indicator Lamp (MIL) ON, and possible loss of steering assist.
14676A2017-02-01. Service bulletin. ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD. 14676A - CUSTOMER SATISFACTION PROGRAM (REVISED SERVICE PROCEDURE). CERTAIN 2014 MODEL YEAR BUICK VERANO AND CHEVROLET SONIC VEHICLES MAY HAVE A CONDITION IN WHICH OUT OF SPECIFICATION UNDERHOOD CLINCH JOINTS WERE REPLACED WITH RIVETS AT THE TIME OF MANUFACTURE. THESE RIVETS WERE NOT TREATED WITH CORROSION PROTECTION AND MAY ALSO EXHIBIT POOR PAINT FINISH QUALITY. THE LACK OF CORROSION PROTECTION MAY LEAD TO SURFACE CORROSION. THE POOR PAINT FINISH MAY BE A CUSTOMER QUALITY PERCEPTION CONCERN. DEALERS ARE TO INSPECT THE UNDERHOOD PANEL FOR COMPLETENESS OF RIVET INSTALLATION, APPLY CORROSION PROTECTION TO THE INSTALLED RIVETS, AND REFINISH THE REPAIR AREA.
16NA1182016-10-13. Service bulletin. ELECTRICAL SYSTEM:WIRING; ENGINE. THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO COMPLETE A WIRE TO WIRE REPAIR ON THE ENGINE WIRE HARNESS TO CORRECT A CONDITION OF NO START, MALFUNCTION INDICATOR LAMP (MIL) ON, AND POSSIBLE LOSS OF STEERING ASSIST.

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