1998 Chevrolet Tahoe "wire fuel pump harness" Questions

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...at the shredder valve and there should be 60 to 66 PSI, if you don't you can try checking for 12 volt at the fuel pump wire harness at the frame rail. Good luck and keep me posted, be glad to

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...wire at O2 sensor, made condition worse. I have tuned up, replaced fuel filter & throttle body/fuel meter. All to the same result, lastly I pulled the tank & replaced the pump, now I get ...

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...wire at fuel pump relay is power at all time and is provide from the ECM/Bat Fuse at fuse block (Left side of dash). It also connects to the fuel pump oil pressure switch. The grey wire at relay ...

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...fuel pump may short out Same problem, can here what sounds like a relay clicking in dash. Could this be pump going bad or a short. Does eventually blow fuse. yes its the pump and no it wont blow a ...

...fuel pump/sending unit. One controls the pump itself and the other is for the sending unit. Check to ensure both are seated fully and have the retainer clips in.If you follow the wiring harness from ...

...FUEL PUMP. RAN OK, THEN WOULD NOT START. TOWED IT TO DEALER AND IT STARTED UP. THEY ARE AT A LOSS. FOR A WHILE I WOULD BE DRIVING IN TOWN 25 MPH AND IT WOULD DIE. I WOULD PULL OVER AND IT WOULD ...

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...back on sounds like bad fuel. make sure to change fuel filter and air filter first. any codes pop on the dash. if not replace fuel pump with new wiring harness . these do go bad and cause your ...

...fuel pump wont start blowing fuses 98 tahoe put in rebuilt trans.now wont start, starter wont kick in Depending on which fuses are blowing, you may have shorted a wire in the harness to the fuel

...wire harness to the fuel pump since there is a good chance that wires are going to break and give you problems in the future after replacing the fuel pump. Good luck and hope this helps and the SEFI ...

Question about Chevrolet Tahoe

2 Answers

fuel pump if there is it will be under your rear seat on the right hand side I have changed my tahoe's fuel pump recently, It is located inside the gas tank, you must empty it as much as posible. Drop

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