Question about 2005 Buick LaCrosse

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Can you give me the precise location of the right (rear) pcv valve on my 2005 Buick Lacrosse CSX with a 3.6L? Is it easy to remove and replace?

Posted by Clifton Rumbley on

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john h

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This link will show location and replacement proceedure How to replace PCV valve on GM 3 8L 6

Posted on Jun 17, 2018

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Anonymous

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SOURCE: PCV location on a 2000 buick lesabre

Open hood, top left side between the valve covers. There is a "funky" plastic housing that turns counter-clockwise (less than 1 inch of travel). then pull straight up to reveal the "missing" pcv valve.

Posted on Mar 05, 2009

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Anonymous

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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

honeymokey

honeymokey

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SOURCE: PCV Valve Location

Its in the upper intake manifold on passanger side. Inside the manifold. Be sure to put o-ring on pcv or check engine light will come on.

Posted on May 25, 2009

Anonymous

  • 1 Answer

SOURCE: pcv valve location

volvo s80 y reg 2.4 runs ok little bit lumpy tickoover when warm but very loud whistling noise take dipstick it stops but very big suction from tube not pressure it is not breather box under manifold

Posted on Mar 12, 2010

Anonymous

  • 2 Answers

SOURCE: How do remove headlight assembly on 2005 Buick

I just changed the low beam bulb in a '05 Buick LaCrosse and found it really rather easy after researching it. I found no reason to remove the grill and the bumper cover, BUT you do have to remove the top 4 fastners that hold the grill assy to the radiator support, then you can work the headlight assy forward enough to work it out of the socket and turn it down so you can get to the bulb pockets on the back side. NO NEED to remove it all, just loosen it and gentley pry things forward enough to get the light assy out. ALSO> My supplier said his Wagner lighting book called for a 9006 bulb, but the car I worked took a H11. About 4x the money over a plain ol 9006 bulb but it might save someone picking up the wrong bulb. I hope this helps someone else out....Best of luck to you all

Posted on Feb 15, 2011

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1 Answer

Where is the canister purge valve located on a 2005 Buick LaCrosse CXS with a 3.6 L


Remove the plastic cover off top of engine . purge valve solenoid under it.

Evaporative Emission (EVAP) Canister Purge Solenoid Valve
Top rear of the engine, on the intake manifold, near the fuel injectors. If you don't know what it looks like google part to see a picture .

Dec 31, 2016 | 2005 Buick LaCrosse

1 Answer

Location of oxygen sensor,pcv valve


o2 sensor at exhaust and pcv valve at valve covers

Mar 07, 2013 | 2006 Buick LaCrosse

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How to fix toe out problem with rear tires on 2005 Buick Lacrosse


An Alignment shop can adjust it,

There is a rear suspension offset toe link
bolt avail for around $ 12.00 ea

Google--- 2005 buick lacrosse rear toe out adjustment

Dec 04, 2012 | 2005 Buick LaCrosse

1 Answer

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


passenger side of engine compartment roughly and to the rear of the P/S pump, black plastic reservoir with cap about the about 1" in diameter which is marked "power steering fluid"

Oct 08, 2010 | 2005 Buick LaCrosse

1 Answer

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.

May 23, 2010 | 2005 Buick LaCrosse

2 Answers

PCV valve location for 2005 Buick LeSabre


Its in the upper intake manifold on passanger side. Inside the manifold. Be sure to put o-ring on pcv or check engine light will come on.

May 25, 2009 | 2005 Buick LeSabre

2 Answers

PCV Valve


It is bolted into the rear valve cover near the passenger side.

Mar 18, 2009 | 2005 Dodge Caravan

1 Answer

Locating the PCV valve


its a little thing about the size of a button abd its located in a vac. hiose line on top of the engine on the right hand side

Jul 03, 2008 | 1994 Volkswagen Jetta

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