fuel pump

anyone have any ideas why my fuel pump wont shut off in my 96 s10 blazer, i was told i prolly have a short in my gas tank but wouldnt that just blow a fuse. i recently put in a new gas tank due to a big dent in my old one.

If you have an oil pressure switch in the fuel pump circuit, you might unplug it. If that doesn't kill the pump, you may have a faulty relay.

my relay seems to be good, one in the glove box. i cant find my fuel pressure regulator or the oil pressure switch. do u think changin the gas tank could have sumthin to do with it, i doubt its just coincidence. thing is i dont know wut i could of done to make my pump run all the time. when i turn key on ignition pump runs for a couple seconds then turns off, but when engine is running pump runs constantly. could my pump be goin bad so it has to stay runnin to keep up pressure maybe? i got a fuel pressure gauge from autozone but the thing doesnt even fit

Can Anyone Tell Me Where The Fuel Relay Is On A 1987 Chevy Blazer?

BB Blazin,

Your fuel pump relay is working fine. The oil pressure sending unit, next to the distributor, is faulty and needs to be replaced.

Can You Tell Me Where The Fuel Relay Is On A 1987 Chevy Blazer? I Have The Part But Can't Seem To Figure Out Where It Goes? Sorry To Get Off The Subject But I Am Desperate Here. And This Seems Liek The Only Place I May Be Able To Get Some Help.

Can You Tell Me Where The Fuel Relay Is On A 1987 Chevy Blazer? I Have The Part But Can't Seem To Figure Out Where It Goes? Sorry To Get Off The Subject But I Am Desperate Here. And This Seems Liek The Only Place I May Be Able To Get Some Help.


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