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2004 GMC Envoy Repair Question


Topics covered: Air bag, Dealer, Four wheel drive.
Mileage: No information provided.

Asked on December 24, 2009

Air bag light

Electrical problem
2004 GMC Envoy 6 cyl Four Wheel Drive Automatic 110000 miles

My 2004 GMC envoy air bag light comes on and the dealer says it was code b1000 ecu malfunction. How do I reset it or do I have to get a new air bag module unit. Is it a problem to reset it.
Avatar Asked by jmclwolf

No Answer Yet