Engine Performance problem
1996 Saturn SC2 4 cyl Front Wheel Drive Manual 174000 miles
my twin cam 1.9 runs great when the engine is cold when it gets to operating temp. It has low power. I have replaced the throttle position sensor, O2 sensors, and the cat. And the fuel filter, spark plugs and wires. I am running out of ideas.
Friday, March 19th, 2010 AT 11:55 PM