hi, i tried to do the synchronizer on a 97 taurus vulcan 3.0L v6 and i didn't do the last part, which was screw the screw in for the synchronizer cuz that was someone else's job, anyway. the car ran like s*it, and i told them do not drive it, they did anyway
then the check engine AND OIL PRESSURE light came on!
the car sounds like a diesel now!
it will die and won't start unless you disconnect the Crankshaft Position Sensor and reconnect it
is all hope lost? i need help