Wednesday, July 1st, 2009 AT 12:54 PM
RALPH FARMERS
- MEMBER
- 1996 PONTIAC BONNEVILLE
- 6 CYL
- FWD
- AUTOMATIC
- 93,000 MILES
My car has a shudder/miss/spark knock that is interminent. I have replaced the egr, map, mass air, air filter, upper oxygen, plugs, and wires. What can I replace on the car next. HELP
