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October 18, 2001 Service bulletin

Information regarding headlight or instrument panel dimming or flicker condition

Chevrolet technical service bulletin 181001 for 2002 Chevrolet Trailblazer, 2002 GMC Envoy and 2002 Oldsmobile Bravada.

Bulletin number
181001
Component
Exterior lighting
Summary
Information regarding headlight or instrument panel dimming or flicker condition. Tt

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

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