2001 GMC Yukon XL "fuel pump noise" Questions

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Question about GMC Yukon XL

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...fuel pump running,If you don't hear a humming noise check fuel pump fuses,if you hear pump running it is a good possibilty that the pump impeller broke from running dry and you will have to replace ...

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...fuel pump should have brought fuel up to the engine almost straight away.I have a feeling that you should get the fuel pressure checked at the rail.I think when your son ran out of gas he might have ...

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Question about GMC Yukon XL

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...fuel pump issue. Confirm readings with a fuel pump gauge. Post the psi readings so I can see them. I'm away from my reference material right now, but I think there is either a TSB or a recall out on ...

fuel pump probably causing multiple tries to start.Having to build fuel preasure,vac leak on one side of intake probably causing rich/lean condition.Also check back preasure to cat ,Sound like you are

Question about GMC Yukon XL

1 Answer

fuel pump issue? Or has my truck just become tempermental. when changing the battery on a General motors product you run the risk of erasing the PCM you will probably have to go to the dealer and have

Question about GMC Yukon XL

2 Answers

...fuel pump Humming noises coming from the fuel pump area is normal. It just means the fuel pump is doing what it is supposed to do. However, if the sound is much louder than usual, it could be from a ...

Question about GMC Yukon XL

1 Answer

...then fuel pump Volvo 240 other then fuel pump what else cause the fuel system noise DIESEL ENGINE FUEL INJECTORS WILL MAKE CLATTERING NOISES. AND A BAD FUEL INJECTION PUMP.VALVE LIFTERS MAKE

...fuel pump is failing my fuel pump has recently started making noise after the vehicle has been shut off For how long after does it make noise it's not uncommon for the pump to stay running 3-7 ...

...fuel pump, cant starter fluid will run motor until it runs out. cant find fuel pump relay or sensors. changed fuel filter no change. fuel pump makes no noise when key is on................. what else ...

...fuel pump making loud whinning noise but running great. just replaced fuel pump and gas tank...after driving car over a week whinning noise started coming from gas tank area where fuel pump is...when ...

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