2004 Chevy Express V8 Two Wheel Drive Automatic 339000 miles
I have a 2004 chevy express 6.0 v-8 the van starts fine runs fine until u turn it off when you restart the van it runs bad and does not want to go seems like it want to stall out, but if I play with the gas pedal I hear a pop/tap noise and the van runs great then after a few red lights it starts to run rough again.
I also can turn the van off and restart it and it will run fine.
I have replace the cam sensor, plugs, wires, cleaned the throttle body, check for vac leaks, new alternator / battery, new throttle body gasket, checked the valve springs (none are broken).
No check engine
Tuesday, September 21st, 2010 AT 10:53 AM