1997 3.4 Chevy Venture, with 118,000 miles. Recently replaced head and intake gaskets, plugs and wires. Engine starts and runs fine when cold. As soon as the engine warms up, a severe hesitation/ miss develops. Engine doesn't throw a code. Should the coils be replaced when the plug and wires were replaced?
have the same problem?
Friday, October 19th, 2007 AT 7:33 AM