Willy bad temperature sensor causing 1991 Pontiac Grand Prix to stall when it is warmed up

Asked by Jul 11, 2014 at 08:28 PM about the 1991 Pontiac Grand Prix 2 Dr SE Coupe

Question type: Maintenance & Repair

I replaced the fuel filter thermostat
the ignition control module and the
crank sensor so far

2 Answers

68,955

Try cleaning your throttle body,and maybe replace the tps, should help

4,335

A little bit of diagnostic work might be a good idea too instead of just throwing expensive parts at the problem and hoping for the best.

Your Answer

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    Js08016
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    Tom Demyan
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    munron
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