2001 GMC Jimmy looking for the pressurer regulator

2001 GMC JIMMY
133,000 MILES • 6 CYL • 4WD • AUTOMATIC
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GARBY
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hi had a question before just have an inquiry about where the pressure regulator is located and how do you check if it is working properly or not. I have gotten the car partially started but it will not stay running at all but it tries. It kicks over but it seems as if its not getting a constant flow of gas. It reaches the engine kicks and starts but off it goes.
Apr 10, 2008 at 10:41 AM
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RASMATAZ
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Try the oil pressure sending unit/sensor this is the one that powers the fuel pump after it starts up. See below


https://www.2carpros.com/forum/automotive_pictures/12900_oil_1.jpg


https://www.2carpros.com/forum/automotive_pictures/12900_oil_sending_unit_and_fuel_pump_circuit_45.gif

Apr 10, 2008 at 11:37 AM