Published On Feb 23, 2023
2015 Chevrolet truck came into shop from another repair facility to have a misfire at idle diagnosed and repaired. The original shop had already replaced the plugs, wires, coil and injector on suspect cylinder to no avail. Simple quick relative compression test pointed us in the right direction to diagnose a worn valve lifter and camshaft that we got the go ahead to repair, thanks for watching!
show more