Question about 2003 Buick LeSabre

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What should the oil pressure be for 2003 buick lesabre

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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txkjun
  • 409 Answers

SOURCE: Low Oil Pressure?

Thats fine. It only takes 4 psi of pressure to keep your engine oiled.

Posted on Dec 24, 2008

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bunnydawg
  • 5158 Answers

SOURCE: Fuel pump in 2003 buick Lesabre

if there is an access plate you can remove then yes. but generally you have to drop the tank to get to it

Robert

Posted on Feb 06, 2009

  • 118 Answers

SOURCE: where is the oil pressure sending unit located?

The pressure sending unit is located on the passenger side rear of the engine just above and slightly to the left of the filter and filter housing.

Posted on Aug 01, 2009

  • 87 Answers

SOURCE: where is the fuel tank pressure sensor located

IT'S LOCATED ON TOP OF THE FUEL TANK

Posted on Aug 06, 2009

  • 105 Answers

SOURCE: locations of fuse boxes in a 2003 buick lesabre

If it is like the 2002, one is in the engine compartment near the jumping post. The other is under the back seat.

Posted on Apr 06, 2010

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1 Answer

What does it mean when oil light goes on in 2003 Buick lesabre


It means you have low oil level in your engine, or low oil pressure.

Sep 27, 2014 | Buick LeSabre Cars & Trucks

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What can i fix on my 2003 buick lesabre to prevent it from shuting off in the middle of driving,and my check oil light is on even when i put oil in it


If you find the problem with the light, it may solve your shutting off problem. Does it show the oil pressure on a digital read out? If so, is it reading 0? I would start by changing the oil pressure sensor. I have done two of these on the same car(it is a common problem). If that doesn't fix it, at least you have eliminated that possible problem.

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2003 Buick lesabre ticking noise


I would take it back. If camshaft is damaged, it will be expensive fix. Lifters going bad at 88k indicates neglect.

Jul 16, 2017 | 2003 Buick LeSabre

1 Answer

Where is the oil drain plug on my 2003 buick lesabre?


Should be directly below the engine at the oil drain pan. It should be a larger drain bolt that screws into the oil drain pan.

The transmission pan may be next to it but won't have a drain plug. The transmission fluid pan has several small bolts that hold it on and the whole pan has to be dropped to change that fluid.

Good luck on finding hte oil drain plug for the 2003 Buick LeSabre.

Nov 04, 2010 | 2003 Buick LeSabre

1 Answer

1995 buick lesabre limited, oil gauge issue


Could be two things, your oil pump pick tube is clog, oil pan would have to be drop to check, or your camshaft bearing worn causing low oil pressure,I would not say piston rod bearing or main bearing, cause there's no knock noise. You will have better oil pressure when cold due to oil much thicker. so I would forget about a bad oil pump.

Jun 04, 2010 | 1995 Buick LeSabre

1 Answer

How to tune up a 2003 buick lesabre


plugs, air filter and an oil change is all that should be needed

Feb 12, 2010 | 2003 Buick LeSabre

2 Answers

Where is the oil sending sensor on a 95 buick lasabre oil pressure gauge keeps showing low pressure


typically on the back side of the engine in an impossible to reach spot. you will likely have to take this car in to get serviced.

Sep 17, 2009 | 1995 Buick LeSabre

3 Answers

Where is the oil pressure sending unit located?


The pressure sending unit is located on the passenger side rear of the engine just above and slightly to the left of the filter and filter housing.

May 10, 2009 | 2000 Buick LeSabre

1 Answer

Low Oil Pressure?


Thats fine. It only takes 4 psi of pressure to keep your engine oiled.

Dec 24, 2008 | 2005 Buick LeSabre

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