While driving, noticed lack of power followed by,
what seems to be too much fuel. Idles rough, but
not like a miss fire. Doesnt stall, starts fine but
idles high. I regularly run injector cleaner &
seafoam before every oil change. AFM has been
deleted along with VATS. I've cleaned MAF sensor,
replaced throttle body and cleaned intake, and plan
to check\change plugs tmrw.
Possible suggestions: plugged cat, stuck injector,
bad coil, bad plugs. NO CHECK ENGINE LIGHT!
Search Chevrolet Avalanche Questions
Chevrolet Avalanche Experts
Related Models For Sale
Used Cars For Sale