Service Update
Chevrolet technical service bulletin GCUS-3-315 for 2014-2015 Chevrolet Spark EV and 2014-2015 Cadillac Elr.
- Bulletin number
- GCUS-3-315
- Component
- Exterior lighting: brake lights
- Summary
- 15582 - Service Update. This bulletin provides a service procedure to reprogram the EBCM on certain 2014-2015 model year Cadillac ELR and 2014-2015 Chevrolet Spark EV vehicles. These vehicles may illuminate the brake lamps for 1 second when the vehicle is decelerating up a 16% grade, but with accelerator pedal input.
Vehicles covered
- Chevrolet Spark EV 2014-2015 20142015
- Cadillac Elr 2014-2015 20142015
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