Buick LaCrosse Questions Any type

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2006 Buick LaCrosse Starter Issue

Customers car won’t start. Previous mechanic replaced the starter due to the car not starting. When turning the key to start everything blanks out but to starter motor. I hear a click in the car, ...

Throttle Control Codes Wont Clear, Even Though Named Parts Replaced.

2009 Buick Lacrosse, 3.8 liter 6 cylinder Approx 2 years ago, new MAF and Throttle body with TPS. 2 weeks ago the check engine light came on with "Reduced Engine Power". Codes as follows: P0068, ...


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Reduced Engine Power

My reduced engine power light keeps coming on.. codes P2120 APP sensor 1 circuit and Codes P2138 APP sensor 1-2 correlation I’ve already replaced the pedal n throttle box what else could it be.. I...

Misfire #1 Cylinder

It slowly developed a misfire, first at low rpm and go away at higher rpm. Code reader said it was injector 1. Now it’s constant. Replaced injector, plug, coil, still no change! 3.6L gm

What Does A Yellow Triangle With A Red Exclamation Point In The Middle Mean...

2011 LaCrosse Trunk Will No Longer Open When Car Is Unlocked

my 2011 Buick LaCrosse no longer will open from the trunk button at the trunk even though car is unlocked. How do I fix?

How To Fix Gas Leaking In Oil?

I have a 2010 Buick LaCrosse it is running rich gas is pouring in the oil. What is wrong? I have taken it in and I have been told it could be many things please assist?

Engine Wont Turn Over

The car started maken weird noise then died I had to jump it but it started again but after that it wont do anything but when I went to hook the cables to the battery post it stuck on itvlikevi had...

Where Is The AC Drain Hose Located In A 2011 Buick Lacrosse?

I have water pooling in the pass rear floorboard of my car. I cut the carpet and noticed the water was running down from the front. I peeled back the carpet under the dash and noticed condensation t...

Can I Upgrade My 2105 Buick LaCrosse To Have CarPlay Capabilities

Can I upgrade my car to have apple carplay

RPMs Jump When Slowing Down

My rpms in my automatic jump up 500 rpms when slowing down naturally without foot on break. What could be wrong?

Power Steering Issues...

2012 Buick Lacrosse 2.4 liter Hybrid Steering Wheel extremely difficult to steer. The Power Steering Pump and Rack and Pinion was replaced. The Steering Wheel is still not moving. Mechanic says the ...

2010 Buick Lacrosse Stalls At 20 Minutes And Service Stabiltrack Come On

2010 Buick Lacrosse when starting the display indicates icy road. Car will run 20 minutes and stalls out with service stabletrak error. Will restart and continue to stall out If it sits for a few ...

Lumbar On Set Does't Work On My 2005 Buick LaCrosse Does Not Work

The seat will move back and forward, up and down but the lumbar doesn't work. Can you help me?

The Vehicle Is Over Heating

My coolant is leaking. I believe my coolant is bubbleing out of my over flow. It could possibly be leaking back by the fire wall. Someone please help me

A Special Device For This Kind Of Problem

I've been having problems with the instability truck I know for a fact it's one of the sensors. In the tires but now they completely shut the car engine in the car don't want to start

Abs, Traction Control Lights Are On

My lights come on for the ABS and traction control and it looks like on the front side driver wheel I have two wires hanging down that look like they're disconnected could that be the problem?

Why Does My Car Shake From The Front To The Back?

I have a weird vibration on my car where the vibration starts in the front and it moves back to the back of the car and then starts in the front and repeats

My 2017 Buick Lacrosse Trunk

My 2017 buick lacrosse trunk still opens when locked when you push the emblem on the trunk lid, is there something i can do/


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