1995 Chevy Suburban relay

1995 CHEVROLET SUBURBAN
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TERIV
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Electrical problem
1995 Chevy Suburban V8 Four Wheel Drive Automatic

I took the relay out and the pump is still running with the truck off-how many relays and location and should the pump run all the time-sound is loundest by the gas tank
Sep 2, 2010 at 12:02 PM
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WRENCHTECH
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  • ASE Certified Mechanic
Please don't keep starting new questions. Just respond to this one.

Unplug the oil pressure sending unit and see if the pump stops. If it does, replace the sender.
Sep 2, 2010 at 12:31 PM
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