I have a 1991 chevy cavalier with 2.2l w/air standard trans.
my problem is the following the car tries to run but there seems to be something wrong with the electrical system that runs the car. The car will try to run but igot the combustion/ pressure coming back up through the carb. This still happens even after i changed motors, computers sensors was wondering i a fusible link or a bad wire ,wiring harness would be my problem someone please help me
gene216