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September 1, 2003 Service bulletin

Daytime running lamp feature cannot be disabled after body control module (bcm)replacement

Chevrolet technical service bulletin 030842010 for 2002 Chevrolet Trailblazer, 2002 GMC Envoy and 2002 Oldsmobile Bravada.

Bulletin number
030842010
Component
Exterior lighting: headlights
Summary
Daytime running lamp feature cannot be disabled after body control module (bcm)replacement. Tt

Owners of these vehicles have filed 181 complaints in the lights category.

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