will a bad map sensor in a 2000 s-series 1.9 litre engine cause its idle to fluctuate dramatically?

Rowland Truitt

Asked by Dec 05, 2014 at 06:29 AM about the 2000 Saturn S-Series 4 Dr SL1 Sedan

Question type: Maintenance & Repair

1 Answer


It could. Go to AutoZone or Advanced Auto Parts and have them read the code for free. Then you will know for sure.

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