Buick La Crosse Engine

Browse Buick La Crosse Engine questions and answers. Choose a question that matches your symptoms.

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2007 Buick Lacrosse Engine Oil Life System Light Comes...

2007 BUICK LA CROSSE
After I Reset The Light By Turning On The Ignition & Pressing Gas Pedal Three Times & Restart The Car, The Light Goes Off. However, The...
1 ANSWER
Asked by tch5

2007 Buick La Crosse Poor Fuel Economy

2007 BUICK LA CROSSE
I Get 15city And 23 Highway Shood Be 20/30 Dealership Had The Car Several Times They Connected It To Computer Said Nothing Wrong With It...
2 ANSWERS
Asked by Vincew

2007 Buick La Crosse Reset Fuel System

2007 BUICK LA CROSSE
My Car Was Hit From The Front Do I Have To Reset Any Thing Before Trying To Start It ,please Let Me Know,because The Body Work Man Wants To...
1 ANSWER
Asked by kkelly

After Replacing ECM Car Will Not Start

2006 BUICK LA CROSSE
I Just Got A New Ecm And Now I Have To Relearn The Key To Start The Engine, But I Have A Starting Disabled Indication On The Dash. Tried To...
1 ANSWER
Asked by Brian Dreyer

Oil Leak

2006 BUICK LA CROSSE
My Oil Was Unexpectedly Low (like 3.5 Liters Low). I Knew I Had A A Small Leak But Not That Bad Because There Hasn’t Been Any Oil Stains...
3 ANSWERS
Asked by Mole82

OBDport Has No Power

2006 BUICK LA CROSSE
The Obd Port Is Getting No Power. The Fuse For The Cigarette Lighters Is Still Good.
10 ANSWERS
4 IMAGES
Asked by denaliwontstop

When Starting The Car, It Hesitates At Times. And...

2006 BUICK LA CROSSE
When Starting The Car, It Hesitates At Times. And Twice It Has Make A Rapid Clicking Sound And Would Not Start.
1 ANSWER
Asked by AngeeD

If You Have To Replace Valve Seals, Would You Have To...

2006 BUICK LA CROSSE
My Car Started Using Oil So Buick Place Here Started An Oil Consumption On It Due To A Bulletin They Had About The Possibility Of Bad Valve...
1 ANSWER
Asked by Francieew

ALDL Plug Was Broken And He Couldn't Test It.

2006 BUICK LA CROSSE
I Went To Have The Emissions Tested. The Attendant Said The Plug Was Broken And He Couldn't Test It. How Can I Repair It? It Is Loose, Out...
4 ANSWERS
2 IMAGES
Asked by 1lkt

Car Noise

2006 BUICK LA CROSSE
I Have A Buick La Cross 06 And The Weather Has Dipped Down In The -teens High Of 9. My Car When Started In The Mornings Sounds Like There...
1 ANSWER
Asked by zima_fg

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