Question about 1988 Buick LeSabre

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88 Buick Lesabre stalls

Already had the fuel pump replaced. Still stalls.

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  • Buick Master
  • 1,449 Answers

Change the fuel pump relay.

Posted on Dec 27, 2013

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6 Suggested Answers

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Posted on Jan 02, 2017

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fyrebyrd1
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SOURCE: replace fuel pump in 2000 buick leSabre3.8 v6

You should be able to replace the fuel pump through the trunk. Beneath the carpet in the trunk should be an access panel. Once you remove that panel, all the electrical connections and fuel lines can be disconnected. Remember to disconnect the negative battery cable prior to service, and to take necessary precautions in regards to fuel spillage that may occur. I hope this helps.

Posted on Dec 02, 2008

  • 106 Answers

SOURCE: 2000 buick lesabre - water pump replacement

first disconnect the battery then check how the serpentine belt is lined up so u can take it off and put back on. Then the pump should be on the side of the motor with 9or12 bolts there could be more! after taking out take razorblad and skrap the old gasket clean wipe of then put new gasket and pump back on dont over tighten the screws cuase the pump my be aluminum.

Posted on Mar 19, 2009

bluelightnin
  • 35 Answers

SOURCE: Fuel relay placement 1991 Buick LeSabre. Replaced pump & filter still won't start

Your vehicle's fuel pump relay is located on the relay center, behind the glove box, 2nd column of relays, 2nd one from the top.

Posted on May 23, 2009

tonycdrive
  • 2 Answers

SOURCE: 1997 Buick Lesabre Water Pump problem

THE POWER STEERING PUMP PULLEY --- ARRGGH...Not a problem. The power steering pump is held by two bolts. Use a socket and remove the top bolt and loosen the bottom bolt. Be careful not to completely remove the bottom bolt. The PS pump will loosen up enough so that you can push it towards the firewall and you will JUST have enough room to remove the waterpump bolts. Its tight but it will squeeze out.

Posted on Dec 16, 2009

  • 743 Answers

SOURCE: IS THERE A FUEL PUMP FUSE V 6 1997 BUICK LESABRE

Yes, it is usually 25 amp (Yellow). There is also, a relay for the pump. Most of the fuses are under the dash...you can check your owners manual to see exactly where the fuse panel is located. The relays are under the hood. If the relay is working properly, you will feel a clicking motion while letting someone else turn the ignition on, but don't attempt to turn it to start the engine since this will cover the noise that you are listening for. If you need to know which relay is for the fuel pump, you can ask at the Auto store. They should be able to help. If the relay isn't clicking, you can tap it lightly with a screwdriver handle to get it to work; however, if the pump isn't running and is original; it is most likely bad and some test needs to be done to confirm that before taking the pump out.

Posted on Jan 25, 2010

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