Hello there, my 96 Monte Carlo shakes slightly when running, and shakes worse when i start to accelerate, but instantly goes away when i have taken off. and my fuel consumption has gone very bad. i was thining my o2 sensor was making my motor run too much fuel and not enough air. also when idling, the exhaust is choppy. am i running rich? the motor's idle itself is still normal though.
Jan 20, 2008 at 5:28 AM