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Service bulletins for the 2015 Chevrolet Trax

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.

1312 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
PIC60462016-06-22. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PI12842016-06-22. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIP52402016-06-13. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PI-15062016-02-13. Service bulletin. ENGINE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. CHEVROLET: DUE TO METAL DEBRIS IN CONNECTOR X202 BODY HARNESS TO INSTRUMENT PANEL (IP), SOME VEHICLES EXPERIENCE A SHORT TO HIGH SPEED CIRCUIT 2500. MODEL 2015 TRAX. *PE
PI-15302016-02-06. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. CHEVROLET: DUE TO SOFTWARE ANOMALY, SPEEDOMETER WILL GO BLANK OR TRIP ODOMETER FAILS TO INCREASE. SOFTWARE CALIBRATION HAS BEEN REPROGRAM FOR INSTRUMENT CLUSTER. MODEL 2015 SONIC, TRAX. *PE
SB-08-24-152016-02-04. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY; SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER. GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. *PE
SB-00-06-01-026G2016-02-03. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE; ENGINE. GENERAL MOTORS: IN SOME VEHICLES AND TRUCKS, WHEN TRANSFERRING INTAKE MANIFOLD TO REPLACE AN ENGINE LONG SERVICE BLOCK, DUE TO INTERNAL DAMAGE, EXTREME CAUTION MUST BE TAKEN FOR COMPONENT DEBRIS VIA BROKEN, BENT OR MISSING INTAKE VALVES. *PE
PIE-03342016-01-16. Service bulletin. STEERING; STEERING: STEERING WHEEL/HANDLE BAR. CHEVROLET/BUICK: DURING COLD AMBIENT TEMPERATURES, VEHICLE IS VERY HAD TO STEER AND WHEN TURNING THERE WOULD BE SQUEAKING AND/OR SQUEALING NOISES HEARD. MODEL 2013-15 ENCORE, 2014-15 TRAX. *PE UPDATED 1/22/16. *PE
PB-150862015-11-13. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. GENERAL MOTORS: TSB CONTAINS AN OWNER'S NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. ON CERTAIN TRUCKS AND VEHICLES, THE ONSTAR SYSTEM IS INOPERATIVE DUE TO EMBEDDED PHONE FLASH MEMORY CHIP AND VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) NEEDS REPLACING. MODEL 2015. *PE
SC-145672015-10-31. Service bulletin. SEAT BELTS: REAR/OTHER:BUCKLE ASSEMBLY. CHEVROLET/BUICK: TSB CONTAINS A NOTIFICATION OF AN OWNER'S LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. DUE TO SEATBELT BUCKLE HEAD IN CONTACT WITH ISO FIXTURE, THE REAR SEATBELT BUCKLE COVER WILL BREAK OR IS BROKEN AND HAS FULLY SEPARATED FROM REAR SEATBELT BUCKLE AND HAPPENS IF BUCKLE IS NOT PROPERLY RETAIN IN ROUTING STRIP. MODEL 2013-15 TRAX, ENCORE. *PE UPDATED 11/6/15. *PE
PB-143952015-04-11. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. BUICK/CADILLAC/ GMC/ CHEVROLET: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. BATTERY IS DEAD DUE TO ONSTAR MODULE AND IF VEHICLE FAILS TO START AFTER 4 DAYS AND OCCURS EVEN IF ONSTAR SYSTEM IS NOT ACTIVE. *PE UPDATED 11/6/15. *PE
PI-13292015-03-27. Service bulletin. ELECTRICAL SYSTEM:IGNITION. BUICK/CHEVROLET: VEHICLE POWERS UP, WHETHER KEY IN IGNITION OR LEFT IN IGNITION, WITH CRANKING AND/OR CRANKING OF THE ENGINE AND MAKES WARNING CHIME INOPERATIVE. MODEL 2012-15 ENCORE, CRUZE, SONIC, TRAX. *PE

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