Multiple codes showing
knock sensor, pedal position sensor, and O2 sensor
Idles at 1800 rpms cold, warm idle at 500 rpms, hesitation in acclerator, exhaust smells bad, lack of power, when transmission starts to shift into second gear- it does a downshift then shifts. Drive about 30 feet, chek engine light comes back on.
replaced throttle position sensor, checked for bad grounds and vacuum leaks, replaced spark plugs, added some ground wires, erased codes numerous times
I NEED HELP
Saturday, April 21st, 2012 AT 12:41 AM