Service engine soon (SES) light on with reduction in engine power, diagnostic trouble codes P0202 and...
Chevrolet technical service bulletin 05-06-04-047 for 2004-2005 Chevrolet Silverado, 2004-2005 GMC Sierra and 2004-2005 Chevrolet Kodiak and others.
- Bulletin number
- 05-06-04-047
- Component
- Engine and engine cooling: engine
- Summary
- Service engine soon (ses) light on with reduction in engine power, diagnostic trouble codes p0202 and p2146 or p0207 and p2149 set. Tt add dtc p1294. Install revised 90 degree injector connector with harness support bracket service kit. Updated 7/18/08
Owners of these vehicles have filed 82 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 2004-2005 20042005
- GMC Sierra 2004-2005 20042005
- Chevrolet Kodiak 2004-2005 20042005
- GMC Topkick 2004-2005 20042005
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