99 Grand Prix turns over, but won't start - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


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Old 09-02-2008, 11:56 AM   #1
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Default 99 Grand Prix turns over, but won't start

I have a 99 Grand Prix supercharged that when I try to start it will turn over, but not start. Sounds like maybe not getting any fuel or maybe something electronic. Any ideas??
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Old 09-02-2008, 02:40 PM   #2
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One of the first things to check is the fuel pump resistor. GP'* are known for them going bad and causing this exact symptom. Please check for fuel pressure at the rail.
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Old 12-18-2008, 11:14 PM   #3
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I had the same problem with my series 1 Riviera. Mine turned out to be the crank sensor. Do check the fuel pump resistor. Sounds like a possibility.
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