This bulletin is being issued to revise step 4 of diagnostic trouble code (DTC) P2135
Chevrolet technical service bulletin 030604062 for 2003 Chevrolet Tahoe, 2003 Chevrolet Silverado and 2003 Chevrolet Suburban and others.
- Bulletin number
- 030604062
- Component
- Engine and engine cooling: engine
- Summary
- This bulletin is being issued to revise step 4 of diagnostic trouble code (dtc) p2135. Tt
Owners of these vehicles have filed 252 complaints in the engine category.
Vehicles covered
- Chevrolet Tahoe 2003 2003
- Chevrolet Silverado 2003 2003
- Chevrolet Suburban 2003 2003
- Chevrolet Trailblazer 2003 2003
- GMC Yukon 2003 2003
- GMC Sierra 2003 2003
- GMC Envoy 2003 2003
- Chevrolet Avalanche 2003 2003
- Cadillac Escalade 2003 2003
- Hummer H2 2003 2003
- Chevrolet W-Series 2003 2003
- GMC W-Series 2003 2003
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