once i start my 89 grand prix%2C as it idles it starts sounding like it%27s going to die%2C then it does%2C it restarts%2C but i can%27t keep it running. i replaced plugs


Asked by Jan 16, 2015 at 10:55 PM about the 1989 Pontiac Grand Prix LE

Question type: Maintenance & Repair

1 Answer


Could be an ISC Not responding to inputs or a dirty throttle body, if you have a check engine light on, check the codes first.

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