Anyone out there know why my 1989 Cavalier with the 2.8 V6 would keep stalling when i drive it? and no its not a manual its a auto. I have replaced the following:
Checked fuel pump and filter
New plugs and wires
It runs perfect but stalls after i drive it for awhile. Only when i am stopped and push on the gas it stalls and then its hard to start???? Its driving me nuts. Today im replacing the wire harness that goes from the ignition module to the crank sensor. I will take all the help i can get.
my 92 sunbird did a very similar thing,, it was the EGR valve.
Have you tried troubleshooting? Or have you just gone and replaced parts?
Does this happen when you decelerate or make a hard left turn? If so check the main harness by the engine and specifically the wire that runs between the starter and alternator. If it is damaged, it can ground and kill the car. If it breaks, the car stalls and will not restart.