PCMforless Hummer Forum GROUP BUY
#77
RE: PCMforless Hummer Forum GROUP BUY
It's a new PCM from Kelly.
ORIGINAL: Dennis
I was told by my dealer that it didn't hurt anything..it may affect your milage some and the CES light is on..
Are you doing a loaner or a new PCM tuned from Kelly?
I was told by my dealer that it didn't hurt anything..it may affect your milage some and the CES light is on..
Are you doing a loaner or a new PCM tuned from Kelly?