Engine and engine cooling
Chevrolet technical service bulletin PIT4297A for 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy and 2002-2004 Oldsmobile Bravada and others.
- Bulletin number
- PIT4297A
- Component
- Engine and engine cooling
- Summary
- This Preliminary information communicates diagnostic information for a front noise.
Owners of these vehicles have filed 992 complaints in the engine category.
Vehicles covered
- Chevrolet Trailblazer 2002-2009 20022003200420052006200720082009
- GMC Envoy 2002-2009 20022003200420052006200720082009
- Oldsmobile Bravada 2002-2004 200220032004
- Chevrolet Trailblazer EXT 2002-2004, 2006 2002200320042006
- GMC Envoy XL 2002-2004, 2006 2002200320042006
- Buick Rainier 2004-2007 2004200520062007
- Chevrolet Trailblazer EXT 370 2005 2005
- GMC Envoy Xuv 2003-2005 200320042005
- GMC Envoy XL 370 2005 2005
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