Questions & Answers for: fuel pump pressure specs 1994

...fuel pump. where is the fuse for the fuel pump? There is shraider valve on the fuel rail to test pressure, it can also be used to releive fuel pressure. There is no need to dissable the fuel pump and ...

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Question about 1994 LeSabre

3 Answers

...fuel pump. You have to drop the tank to access it. Under the driver's side door inside the chassis rail. Good luck. Keep me posted please le repararon la transmision automatica dakota 94 3.9 lts ...

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...sputtering and miss firing low fuel pressure because of pump or fuel filter problem can cause motor to run lean - filter should be on right side under back door by suspension arm - pump is in gas ...

...Fuel Pump, Fuel Filter, Gas Tank, have all been changed. maybe check for a bad relay controlling the fuel pump I was having this same problem with my 2002 Buick Rendevouz. We finally narrowed the ...

...between 37 and 45 psi. If the fuel pressure isn't in spec, then your fuel pump is to blame. If not then check fuel pressure regulator. Also, go to the library for a Chiltons or Haynes. Happy

...fuel pump egnition module Sounds like you a loose 12V connection at the relay box.Locate the relay box and when the engine is running wriggle the wiring harness or shake the relay bow and see if ...

...fuel pump is pumping,there is gas spraying out of the pressure value.i can keep it running by pressing on the gas but shaking and spitting like a gas backfire Need to pull the codes to see if the ...

Question about 1994 Century

1 Answer

i am driving a 1994 buick century at 55mph when it starts cutting out Sounds like a fuel pump going bad. Try replacing the fuel filter first and get the pressure checked.

...fuel pump failed & installed new one --now when start engine it starts ok but dies very quickly--It has 40 psig gas pressure which drops to 30 psig after engine starts. have replaced crank sensor ...

Question about 1994 LeSabre

1 Answer

...pump, fuel filter, and fuel pressure regulator are all good. Fuel pressure is critical on fuel injected engines. Check your spark plugs for wear or the wrong gap. Another possibility is a vacuum or ...

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