2005 Buick LaCrosse Overview


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Average User Score

45 stars

Based on 6 reviews

2005 Buick Lacrosse "ss X" by Scott
 — Great car with the legendary 3.8 engine. Great performance for an automatic, but the transmission gets a little temporamental sometimes. Cheap to maintain, great on gas (26 mpg pretty much all the tim... Read More
Preeeety Impressed by peepingtom1
 — great smooth fast car car for 3.8 great stereo nice moon-roof power everything ave 20 mpg large trunk space heated seats electric cost are cheap its really fun to drive love this car for life last... Read More
2005 Lacrosse Cxs: Cadillac Cts Without All The High Costs by lacrosseforsale
 — Absolutely one of the best cars I have ever owned. Would highly recommend the car to anyone looking for power, luxury, comfort, and low maintenance costs. Definitely purchase the CXS model as I did b... Read More

2005 Buick LaCrosse Overview

Overall User Score

4 out of 5 stars4 out of 5 stars4 out of 5 stars4 out of 5 stars4 out of 5 stars45

Based on 5 reviews

2005 Buick LaCrosse

Looking to refresh its lineup in a quest for younger buyers, Buick scrapped its popular Century and Regal mid-size sedans and introduced the 2005 Buick LaCrosse.  With a wheelbase that's two inches longer, the LaCrosse features more interior legroom.  Though it sits on the same Buick W platform used for years, Buick claims that 80% of its body parts are new and more heavy duty (thus more durable), and that the suspension has been retuned for better overall handling.
The 2005 LaCrosse comes in base CX, luxury CXL, and sporty CXS trims.  The focus is on quality build, comfort, and subdued elegance, rather than blow-your-mind performance.  To that end, the CX and CXL use the old 3.8-liter, 200-hp V6 that has been hanging around since 1979.  The much sportier CXS features a 3.6-liter, DOHC V6 at 240-hp, plus a stiffer suspension and Magnasteer electronic steering.  All trims come with a 4-speed automatic.  Buick is touting its QuietTuning system in the LaCrosse, where they have added extra sound absorption, insulation, and thicker seals to reduce road noise for a quieter ride.  
The mid-size sedan seats five, though if you add an optional front bench seat, you could fit six.  Base CX comes well loaded with power features and cruise control, and as you move up the line, you get ABS brakes, traction, leather seats, and split-fold rear seats.  Favorite options are remote start, heated seats, and a sunroof.
The redesigned 2005 LaCrosse seems to have won fans.  Many owners say the handling is precise and cornering tight.  The new 3.6 V6 engine is powerful, with good acceleration, yet smooth and quiet.  There is plenty of front legroom to make long rides comfortable, and the overall look of the car is very high-end.  Biggest complaints were the poor gas mileage and the lack of a handle on the trunk.


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Buick LaCrosse Questions


My 2005 Lacrosse Is Not Putting Out Heat. Thermostat Seems Fine. What Cou...

11 views with 1 answer (last answer 3 weeks ago)
Shellie Klink Rouse

Does Trunk Have A Place For Key To Manualy Open Trunk

Does my car have a key entrance for the trunk?

169 views with 4 answers (last answer 2 months ago)
Sharon Jazz

I Ordered A Wo Heat Mirror For A 2005 Buick Lacrosse And It Came With The W...

I purchased a 2005 Buick Lacrosse Driver's Side mirror wo heat. It came with the wrong plug. I need either a flat plug on it or a wire to splice it so I can install it. I have researched for hours a...

12 views with 1 answer (last answer 2 months ago)
Bessie Smith

Does Anyone Know Of A Place That Will Let Me Get A Good Running And Looking...


24 views with 1 answer (last answer 3 months ago)

The Abs Light Stays On Along With The Traction Control Light.

These lights come on after the car is started. The last time I had the car in the shop I had 4 MM of wear left on the front brakes. The rear brakes were replaced last year. The car has 94 K mileage....

510 views with 2 answers (last answer 3 months ago)