Higher than normal engine coolant temperature gauge readings
Chevrolet technical service bulletin 040602005 for 2002-2004 Chevrolet Trailblazer, 2002-2004 GMC Envoy and 2002-2004 Oldsmobile Bravada and others.
- Bulletin number
- 040602005
- Component
- Engine and engine cooling: engine
- Summary
- Higher than normal engine coolant temperature gauge readings. Tt
Owners of these vehicles have filed 541 complaints in the engine category.
Vehicles covered
- Chevrolet Trailblazer 2002-2004 200220032004
- GMC Envoy 2002-2004 200220032004
- Oldsmobile Bravada 2002-2004 200220032004
- Buick Rainier 2004 2004
- GMC Envoy Xuv 2004 2004
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