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Locate hvac fuse in 2005 Buick LaCrosse - 2005 Buick LaCrosse

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Where is the cigarette lighter fuse for 05 lacrosse


Fuses are just about always located in the fuse panel.
Just to moralize a bit, as a cancer survivor, I really don't think that smoking is good for you. If you are smoking, please stop.
My wife has a Buick and it is a really good vehicle. The interior of Buicks should not be smoked in. It lowers the value.

Mar 19, 2015 | 2005 Buick LaCrosse

1 Answer

Where can I get a picture of the 2005 buick lacrosse hvac fuse box


you might try an auotparts store they are usually quite helpful

Nov 03, 2014 | Cars & Trucks

2 Answers

Where is my hvac fuse located?


There are two fuse boxes on is located under the hood and the other is located on the side of the dash board on the passenger side. The owners manual will help you locate the fuse or relay

Nov 03, 2014 | 2005 Buick LaCrosse

1 Answer

Why isn't HVAC on 2005 buick lacrosse not working?


Did you have the cars computer brain reset?

May 10, 2014 | 2005 Buick LaCrosse

1 Answer

Blower motor not working on 2005 buick lacrosse cxl


Blower operation is handled by the HVAC control module which gets its power from the 10A HVAC fuse in the instrument panel fuse block. There is a blower motor control processor that gets its power from the 30A BATT MAIN 4 fuse in the underhood fuse block. The HVAC control module sends speed signals to the blower motor control processor which turns on the blower motor at the selected speed. Note that there is no relay involved. If you check the fuses and check the path to the blower motor you may find that the motor is OK and the trouble is somewhere else

Oct 15, 2012 | 2005 Buick LaCrosse

2 Answers

Headlights won't come on my buick lacrosse 2007


check the fuse in fuse box for the headlights....

Nov 13, 2011 | 2006 Buick LaCrosse

1 Answer

2005 buick lacrosse heater fan does't run. checked fuses ,all ok.


Check the main fuses under the hood. and check the hook ups under the dash.

Feb 01, 2010 | 2005 Buick LaCrosse

2 Answers

The low-beam headlights in my 2005 LaCrosse won't work,but high beams do,What would cause this?


there is a relay in the fuse panel located under the hood its called the HDM RELAY # 34 .

Oct 09, 2009 | 2005 Buick LaCrosse

1 Answer

Lowbeams headlamp won,t work on 2005 buick lacrosse


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?

Aug 17, 2009 | 2005 Buick LaCrosse

1 Answer

Blower motor won't run on 2005 buick lesabre


There are two fuses on that circuit I believe. There is one labeled HVAC CTRL and HVAC HI, both should be located in the fuse block inside the car. Check both of those and make sure they are good.

As well, there is also a blower motor resistor that is located in the blower motor housing. Its very common for these to go bad and can cause issues with the motor not operating as well.

Jan 27, 2009 | 2005 Buick LeSabre

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