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Old 07-24-2007, 05:34 PM   #1
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Car: 1988 IROC
Engine: 350 TPI
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First no start, then no fuel pump after sitting three days
After replacing the ignition switch and disarming stupid viper alarm, my mechanic was able to get my car to run again. Now, if it sits the pressure bleeds down and the fuel pump will not engage when the key is turned. It will start like it has a carb on it and then run fine. It starts normal if started every other day. He suggested a manual switch to prime the fuel pump, I want it fixed right. Someone here knows! Please help. Thanks. Eric
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1986 IROC "Eliminator" Black and slow, sold Wisconsin
1989 IROC "Maximus" White and quick, crashed California
1988 IROC "Remax" Red and slightly quicker, current ride Colorado, back in WI FOR SALE
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Old 07-24-2007, 05:36 PM   #2
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Re: First no start, then no fuel pump after sitting three days
Check your fuel pump relay and associated wiring.
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Old 07-24-2007, 05:39 PM   #3
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Car: 1988 IROC
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Re: First no start, then no fuel pump after sitting three days
fuel pump relay has been replaced with new GM unit, the mechanic has tested the wiring in many places, which he said has been done before, which makes me think it was a long standing problem. People lie often when they sell cars...
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Old 07-24-2007, 09:32 PM   #4
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Car: 1988 IROC
Engine: 350 TPI
Transmission: 700 R4
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Re: First no start, then no fuel pump after sitting three days
The real issue now is the fuel pump not energizing after bleeding down. Why would it do this?
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Old 07-24-2007, 09:32 PM
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