2008 silverado p0641 and p0532 intermittent engine reduced power and P0641 gmc yukon 2008 code stored reduced mode power rubbed harness tubing shrink splice terminal reconnected heat quality Sparky's answers
2010 Cobalt Code P0641 Engine Power Reduced | Chevy Cobalt Forum
P0641 code?
2010 cobalt code p0641 engine power reduced
Sparkys answersCobalt chevy dtc P0641 code chevrolet reduced hhr 2008 power answersYukon gmc sparkys stored rubbed wires loom.
Sparkys answersP0641 answers .