This PI provides information to update the BCM for a relay that can pulse rapidly causing a noise in the...
Chevrolet technical service bulletin PI1274 for 2013-2014 Chevrolet Spark and 2014 Chevrolet Spark EV.
- Bulletin number
- PI1274
- Component
- Electrical system: body control module/bcm
- Summary
- This PI provides information to update the BCM for a relay that can pulse rapidly causing a noise in the left fromt side of the instrument panel and poor performace of the rear window defogger.
Owners of these vehicles have filed 73 complaints in the electrical category.
Vehicles covered
- Chevrolet Spark 2013-2014 20132014
- Chevrolet Spark EV 2014 2014
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