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2005 buick lacrosse rough idle - 2005 Buick LaCrosse

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5 Related Answers

Anonymous

  • 1 Answer

SOURCE: how do you add power steering fluid. 2005 buick lacrosse

It is very hard to see, its back and underneath the altenator, use a flashlight to find it buried under wires and tubes.

Posted on May 03, 2009

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Mr BrokRench

Mr BrokRench

  • 1623 Answers

SOURCE: I CANT FIND THE FUEL FILTER ON MY 2005 BUICK

Hello bilsher...The La Crosse does not have a serviceable fuel filter. It has a strainer that is located in the tank... but there is no maintenance required for the fuel system.
Hope this answers your question.... please rate me a fixya.

Posted on Jul 23, 2009

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Robert Bivins

  • 192 Answers

SOURCE: lowbeams headlamp won,t work on 2005 buick

Start simple. Investigate your fuses, since it is unlikely, but not unheard of, for both low beams to fail simultaneously.

Do you know where your fuses are?

Posted on Aug 17, 2009

Anonymous

  • 6 Answers

SOURCE: My remote won't start my 2005 Buick LaCross. I

Both my remotes no longer work. I will be ordering new ones off Ebay and having my dealer program them. New ones from Buick are very pricey.

Posted on Oct 20, 2009

kapishtech

raj somaiya

  • 2272 Answers

SOURCE: Replace headight assembly on 2005 buick lacrosse

The procedure to replace head light assembly on buick lacrosse is as follows:--- 1)To remove and replace the headlight assembly you will need to remove 1 retaining bolt on the top of the headlamp assembly and 2 sliding retainers at the rear. 2) The carefully Pull up the retainers and that will release the headlight assembly and allow you to pull it out the front. 3) When installing the new headlight assembly make sure you have it lined up correctly before trying to install the retainers, don't force them it may get cracked . 4) Both the cover and the bulb are removed by a standard twist to the counterclockwise and replaced by a twist to the clockwise. 5) Now to the dim light. You have to release the entire light assembly before you can remove the screw-on cover to reach the light. 6) On the rear edge of the light unit closest to the engine is a white locking tab. Pull that tab up just to the point where it releases…pull too far and it locks again. 7) Next, locate the other locking bracket which is a metal bracket in the center-rear of the light assembly. This bracket is held down by a screw. 8) Remove the screw with a 10mm wrench. Lift the bracket just like you did the white bracket. You should now be able to pull (or pry) the entire light unit forward a little. Depending on the size of your hands this might be enough. Note:-- The turn signal is part of the headlight assembly on your 2005 Buick LaCross. 9) To replace the headlight bulb you need to remove the front bumper cover. 10)To release the plastic bumper assembly to give you a little more space. This is done by removing two expansion locking pins, one that holds the little plastic strip down between the bright and dim lights and one that is located inside a rubber bumper on the engine side of the light unit. 11)To remove these locking pins, pull or pry up the little tab in the center of the pin. Thanks.

Posted on May 23, 2010

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1 Answer

Where is the tps sensor located on a 05 Buick LaCrosse CXL 3.8L


It should be located on the throttle body by the idle air control.

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2005 buick lacrosse 3.8 changed spark plugs coils N wires still shakes and sputters rough idle


The basics for vehicle with rough idle, check for a leak of some kind, fuel--egr--vacuum leak. How long since an over-all tune-up? You can check the idle air system? Any applicable trouble codes? To check codes yourself, at the least, you need an obd2 code reader.
If spark issue, sometimes you can use a digital multimeter to do some testing, low tech, non--invasive. With digital multimeter on low voltage setting, engine idling, touch spark plug wires, one at a time, do not penetrate insulation, don't take spark plug wire loose, it's an inductive reading. The point is if you get a reading bouncing off zero, that is where you start testing. I know you changed the coil/s, but sometimes, you need to check ignition module. I'm not saying that module is faulty, I don't know.

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An Alignment shop can adjust it,

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I have a 2005 Buick Lacrosse. When I drive over a rough section of road the rear of car feels unstable and tends to **** to left or right. What could cause this?


the 1st thing i think of..

you need a 4 wheel alignment.

if your wheels are all out of whack..when you hit those rough patches, your car will be all over the place.

have it checked out

hope this helps

let me know

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Where is the buick lacrosse 2005, steer power reservior located?


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1 Answer

My remote won't start my 2005 Buick LaCross. I


Both my remotes no longer work. I will be ordering new ones off Ebay and having my dealer program them. New ones from Buick are very pricey.

Oct 14, 2009 | 2005 Buick LaCrosse

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