I have a 2004 chevy colodro Z71 2 whell drive 5 cylinder check engine light comes on code says IAC problem I changed the trottle body and code comes back the same still surges up and down going down t
That's the idle air control. And I'm very curious to know how you got a four wheel drive Z71 suspension package on a 2 wheeel drive truck.
Search Chevrolet Colorado Questions
Chevrolet Colorado Experts
Related Models For Sale
Used Cars For Sale