Engine Performance problem
2000 Saturn SL2 4 cyl Front Wheel Drive Manual 171000 miles
On my 2000 saturn sl2, my engine light was on for about two months. The comp. Read that the EGR flow sensor was bad. I just recently replaced the EGR valve and right after I put it in the engine light went off, but five min. Later it started flashing. The car still runs choppy and putters alot. I also replaced all the spark plugs and wires. It also makes noise from the exhaust. The car sat for about 6 months w/out driving it. Do you think I need a new catalytic converter? My cousin said that I probably have alot of old gas and carbon build up in my cat. What is your advise? Thank you
have the same problem?
Friday, August 6th, 2010 AT 3:08 PM