Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: Car
Car runs want stay started after warms up starts for a second and dies like on 1990 Pontiac Grand Prix

your turning key back off
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
Replace the fuel pump relay and see if that fixes it. I had a Pontiac Grand Am that would run good, but if it was turned off after it warmed up, it would not restart for an hour. The problem was a defective fuel pump relay.
Didn't find what you were looking for?