Joined
·
962 Posts
The truck belongs to my cousin's girlfriend. She just got it and it was a totaled truck that she legally bought for cheap at an auction and had it repaired to inspection specs.
Its an 05 Z71 with the 5.3 and the cel is on and while idleing, it is reving up and down. Its not reving high, just not a constant rpm at idle. Any ideas what may be causeing it or what to check out?
Its an 05 Z71 with the 5.3 and the cel is on and while idleing, it is reving up and down. Its not reving high, just not a constant rpm at idle. Any ideas what may be causeing it or what to check out?