Engine Performance problem
1997 GMC Truck V8 Four Wheel Drive Automatic 104000 miles
I keep getting a random misfire on different cylinders, pressure is good, fuel is good, have replaced plugs, wires, cap, rotor, fuel pump and filter, also have replaced the fuel injection spider, can't seem to shake this problem. Any ideas? Thanks Doug
have the same problem?
Saturday, November 14th, 2009 AT 10:24 AM