Buick LaCrosse Questions Maintenance & Repair

Radio Stays On After Car Is Turned Off

MY KEYS WILL NOT COME OUT OF THE IGNITION AND IT WILL NOT TURN CAR SWITCH C...

My Car Will Not Turn Off After The Ignition Has Been Turned Off. Dash Scre...

My car will not turn off after the ignition has been turned off. Dash screen gives message "shift to park". Dealership can't find the problem. Seems to do it more in the hot summer. I have to rest...

Leaking Fluid But Not Out Of The Radiator Seems To Be Coming From The Plast...

Would i be able to fill and drive to a local garage as long as I have water to refill if it leaks out or would I be at risk of damaging the engine block?

How Many Quarts Of Oil For 2006 Buick Lacrosse

2008 Buick LaCrosse Taillights Don't Illuminate. Driver Information System ...

My front parking lamps and rear taillights won't illuminate. Both the front and back will blink when the turn signals are on and the brake lights work, but none stay lit. When lights come on with dar...

10

Wipers Inoperate On 2007 Buick Lacrose

all fuses are good it makes no noise and wipers do not move

Engine Will Not Go Faster Than 50

while driving about 70 on highway speed odometer goes wild and car slows down to about 50 and will not go any faster.

Engine Will Not Start After Turning The Engine Off

I bought a used 2008 lacross cxl, with a 3800 Series III engine. After purchase the dealer had to replace (under Warrenty) the ignition Module which was shorted, and also found and replaced number 1 ...

What Type Of Oil And Oil Filter Would You Recommend?

The car currently has almost 62,000 miles, and the climate is pretty mild with temperatures rarely reaching below freezing. Not sure if I should go synthetic or not, and would like to know which oil...

40

My 2008 Lacrosse Misfiring

I replaced plugs and wires to find the 4-1 coil had no spark so I replaced it. After 30 sec it started misfiring again tested it and their is no spark on that coil again. Before all of this the car wo...

45

2012 Lacrosse Reading Lamps, Visor Lamps And Glove Box Lamp Not Working. W...

my 2012 lacrosse's reading lamps, glove box lamps, sun visor lamps all not working. any ideas what is causing this?

Something Keeps Running After Turning Off.I Have To Open And Close Door To ...

When Should I Replace Brake Shoes

when to replace brake shoes

120

What Does It Mean When My Brake Light Comes On

my mother had the bruick dealership to do some brake work on her 2006 bruick lacross with in the last year all i dont know what work was done , but now a red light appears on her dash ,she took it bac...

Having Hard Time Removing Air -filter From Air -box

air filter box has 6 hex screws, do i need a special screwdriver to remove them? Do I have to remove the throttle body? It won't remove with just the 6 screws loose.

My Car Works But It Cut Off When It Gets Hot

No Power To Either Of The 12 Volt Auxiliary Power Sockets ("cigarette Light...

From looking at online parts diagrams I cannot figure out what fuse or relay might need to be replaced (or where it is located) but that is my suspicion as to why there is no power to either 12 volt s...

Buick LaCrosse Experts

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