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2006
Buick LaCrosse

Starts at:
$21,830
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New 2006 Buick LaCrosse
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Safety rating
NHTSA tested vehicle score
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Owner reviewed vehicle score
Not rated
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NHTSA tested vehicle score
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Available trims

See the differences side-by-side to compare trims.
  • 4dr Sdn CX
    Starts at
    $21,830
    20 City / 30 Hwy
    MPG
    6
    Seat capacity
    Gas V6
    Engine
    Front Wheel Drive
    Drivetrain
    See all specs
  • 4dr Sdn CXL
    Starts at
    $24,330
    20 City / 30 Hwy
    MPG
    6
    Seat capacity
    Gas V6
    Engine
    Front Wheel Drive
    Drivetrain
    See all specs
  • 4dr Sdn CXS
    Starts at
    $27,330
    19 City / 27 Hwy
    MPG
    5
    Seat capacity
    Gas V6
    Engine
    Front Wheel Drive
    Drivetrain
    See all specs

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2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse 2006 Buick LaCrosse

Notable features

Standard ABS and side-curtain airbags
Choice of two V-6 engines
Five- or six-passenger seating
Available StabiliTrak stability system
Optional remote starter with temperature control

The good & the bad

The good

Familiar appearance
Performance of CXS
Front-seat space
Seating versatility
Quietness

The bad

Backseat space
Instrument readability
Steering and handling
Difficult to judge while parking
Old-fashioned personality

Expert 2006 Buick LaCrosse review

our expert's take
Our expert's take
By Cars.com editors
Full article
our expert's take

Vehicle Overview
With the introduction of the LaCrosse sedan last year, Buick replaced both the family-focused Century and the sportier Regal, effectively reducing its midsize lineup from two vehicles to one. The front-wheel-drive LaCrosse features a modern look and an available aluminum V-6 engine. For 2006, several safety features become standard.

Three versions are offered — the CX, the midlevel CXL and the performance-oriented CXS — and two engine choices are available. Three levels of traction control, including General Motors’ StabiliTrak electronic stability system, are offered. “QuietTuning” features include acoustical laminate on the windshield and front side glass and “Quiet Steel” laminate in front of the dash. The LaCrosse is the first Buick that can be equipped with both a factory-installed remote starter and remote-operated climate control.

Exterior
A larger, more modern rendition of Buick’s familiar elliptical vertical-bar grille is fitted on the LaCrosse, and it’s flanked by dual headlights. Sculpted forms in the hood sweep back toward the windshield. Jewellike headlights and taillights, along with chrome body accents, are installed. Buick claims that the LaCrosse’s headlight performance is 35 percent greater than the Century’s and Regal’s. Amber side marker lights are integrated into the outer lenses, which taper into the front fenders. CXS models include projector fog lamps.

In contrast to the Century and Regal, which had rear quarter windows in the back doors, the LaCrosse has these windows in the C-pillars. Buick says these crescent-shaped windows help reduce blind spots in the car. Rocker panels on CX models have a grained graphite finish, while those on the CXL and CXS have a glossy, body-colored finish. Chrome door handles are used on the CXS sedan.

Compared with the departed Regal, the LaCrosse has revised suspension tuning. Rebound damper bumpers are four times longer for improved cushioning, and the power steering has been retuned. With the standard suspension, the springs are about 20 percent stiffer than before, with higher-rate front and rear stabilizers. The CXS comes standard with a Gran Touring suspension.

The wheels measure 16 inches in diameter on the CX and CXL and 17 inches on the CXS. A power sunroof is optional. Built on a 110.5-inch wheelbase, the LaCrosse is 198.1 inches long overall.

Interior
LaCrosse sedans come in either a five- or six-passenger configuration. Five-passenger models have a console-mounted gearshift lever and a center armrest. Six-passenger sedans have a column-mounted gearshift and a “flip and fold” seatback cushion that can double as an armrest and storage bin. A 60/40-split, folding rear seatback is standard in the CXL and CXS models and optional in the CX.

Cloth seats are installed in the CX, but the CXL and CXS have leather seating surfaces. The steering wheel in the CXS has standard tilt and telescoping adjustments. Trunk capacity is 16 cubic feet.

GM’s OnStar communication system and a PassLock III theft-deterrent system are standard. Other standard equipment includes remote keyless entry, a power driver’s seat, power windows and locks, and a six-speaker stereo with a CD player. Heated seats, XM Satellite Radio, and auxiliary audio and climate controls on the steering wheel are optional.

Under the Hood
The CX and CXL models use a 3.8-liter V-6 engine that produces 200 horsepower and 230 pounds-feet of torque. A 3.6-liter V-6 with variable valve timing goes into the CXS and delivers 240 hp and 225 pounds-feet of torque. Both engines team with a four-speed-automatic transmission.

Safety
For 2006, all-disc antilock brakes and side curtain-type airbags are standard. GM’s StabiliTrak and Ultrasonic Rear Parking Assist are optional.

Driving Impressions
Acceleration is pleasantly energetic with the 3.6-liter V-6 in the CXS model. The LaCrosse is a highly traditional Buick, which could be good or bad depending on one’s tastes. This sedan is easy to drive. Overall, the LaCrosse is surprisingly similar in personality to the old Park Avenue.

Transmission shifts are sometimes noticeable, but not annoying. Other than a mild growl when pushed hard, the smaller V-6 is very quiet.

The ride is generally gentle due to the soft suspension, but the LaCrosse can hit some bumps and holes rather hard. That softness also translates to considerable understeer and imprecise handling.

Front-seat space is bountiful, but backseat headroom and legroom are marginal. Visibility is good due to the amount of glass in this car. The controls are mostly sensible, but some are marked with cryptic icons. Some instruments — especially the fuel and temperature gauges — are somewhat difficult to read at a glance.

2006 Buick LaCrosse review: Our expert's take

Vehicle Overview
With the introduction of the LaCrosse sedan last year, Buick replaced both the family-focused Century and the sportier Regal, effectively reducing its midsize lineup from two vehicles to one. The front-wheel-drive LaCrosse features a modern look and an available aluminum V-6 engine. For 2006, several safety features become standard.

Three versions are offered — the CX, the midlevel CXL and the performance-oriented CXS — and two engine choices are available. Three levels of traction control, including General Motors’ StabiliTrak electronic stability system, are offered. “QuietTuning” features include acoustical laminate on the windshield and front side glass and “Quiet Steel” laminate in front of the dash. The LaCrosse is the first Buick that can be equipped with both a factory-installed remote starter and remote-operated climate control.

Exterior
A larger, more modern rendition of Buick’s familiar elliptical vertical-bar grille is fitted on the LaCrosse, and it’s flanked by dual headlights. Sculpted forms in the hood sweep back toward the windshield. Jewellike headlights and taillights, along with chrome body accents, are installed. Buick claims that the LaCrosse’s headlight performance is 35 percent greater than the Century’s and Regal’s. Amber side marker lights are integrated into the outer lenses, which taper into the front fenders. CXS models include projector fog lamps.

In contrast to the Century and Regal, which had rear quarter windows in the back doors, the LaCrosse has these windows in the C-pillars. Buick says these crescent-shaped windows help reduce blind spots in the car. Rocker panels on CX models have a grained graphite finish, while those on the CXL and CXS have a glossy, body-colored finish. Chrome door handles are used on the CXS sedan.

Compared with the departed Regal, the LaCrosse has revised suspension tuning. Rebound damper bumpers are four times longer for improved cushioning, and the power steering has been retuned. With the standard suspension, the springs are about 20 percent stiffer than before, with higher-rate front and rear stabilizers. The CXS comes standard with a Gran Touring suspension.

The wheels measure 16 inches in diameter on the CX and CXL and 17 inches on the CXS. A power sunroof is optional. Built on a 110.5-inch wheelbase, the LaCrosse is 198.1 inches long overall.

Interior
LaCrosse sedans come in either a five- or six-passenger configuration. Five-passenger models have a console-mounted gearshift lever and a center armrest. Six-passenger sedans have a column-mounted gearshift and a “flip and fold” seatback cushion that can double as an armrest and storage bin. A 60/40-split, folding rear seatback is standard in the CXL and CXS models and optional in the CX.

Cloth seats are installed in the CX, but the CXL and CXS have leather seating surfaces. The steering wheel in the CXS has standard tilt and telescoping adjustments. Trunk capacity is 16 cubic feet.

GM’s OnStar communication system and a PassLock III theft-deterrent system are standard. Other standard equipment includes remote keyless entry, a power driver’s seat, power windows and locks, and a six-speaker stereo with a CD player. Heated seats, XM Satellite Radio, and auxiliary audio and climate controls on the steering wheel are optional.

Under the Hood
The CX and CXL models use a 3.8-liter V-6 engine that produces 200 horsepower and 230 pounds-feet of torque. A 3.6-liter V-6 with variable valve timing goes into the CXS and delivers 240 hp and 225 pounds-feet of torque. Both engines team with a four-speed-automatic transmission.

Safety
For 2006, all-disc antilock brakes and side curtain-type airbags are standard. GM’s StabiliTrak and Ultrasonic Rear Parking Assist are optional.

Driving Impressions
Acceleration is pleasantly energetic with the 3.6-liter V-6 in the CXS model. The LaCrosse is a highly traditional Buick, which could be good or bad depending on one’s tastes. This sedan is easy to drive. Overall, the LaCrosse is surprisingly similar in personality to the old Park Avenue.

Transmission shifts are sometimes noticeable, but not annoying. Other than a mild growl when pushed hard, the smaller V-6 is very quiet.

The ride is generally gentle due to the soft suspension, but the LaCrosse can hit some bumps and holes rather hard. That softness also translates to considerable understeer and imprecise handling.

Front-seat space is bountiful, but backseat headroom and legroom are marginal. Visibility is good due to the amount of glass in this car. The controls are mostly sensible, but some are marked with cryptic icons. Some instruments — especially the fuel and temperature gauges — are somewhat difficult to read at a glance.

Available cars near you

Safety review

Based on the 2006 Buick LaCrosse base trim
NHTSA crash test and rollover ratings, scored out of 5.
Frontal driver
5/5
Frontal passenger
5/5
Nhtsa rollover rating
4/5

Factory warranties

New car program benefits

Basic
4 years / 50,000 miles
Corrosion
4 years / 50,000 miles
Powertrain
4 years / 50,000 miles
Roadside Assistance
4 years / 50,000 miles

Certified Pre-Owned program benefits

Age / mileage
5 model years or newer / up to 75,000 miles
Basic
12 months / 12,000 miles bumper-to-bumper original warranty, then may continue to 6 years / 100,000 miles limited (depending on variables)
Dealer certification
172-point inspection

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Consumer reviews

4.4 / 5
Based on 41 reviews
Write a review
Comfort 4.7
Interior 4.4
Performance 4.5
Value 4.4
Exterior 4.5
Reliability 4.5

Most recent

  • Junk freaking junk

    I have owned 2 of these cars up to 200 thousand miles. They both started the same problems around 125000 miles and are they are gas hog junk transmission clunking wheel bearing cat converter clogging hard to get out of the seat ugly gray interior pieces of junk someone from GM send me a new dam ride please and oh yea I'm sure it will be junk to thinking about a foreign investment next time sincerely a mad 2x buick lacrosse owner. Ps I worked on both cars every weekend for some reason or another for the last 9 years.
    • Purchased a Used car
    • Used for Commuting
    • Does not recommend this car
    Comfort 3.0
    Interior 1.0
    Performance 2.0
    Value 1.0
    Exterior 4.0
    Reliability 1.0
    12 people out of 35 found this review helpful. Did you?
    Yes No
  • Very reliable car

    The car is big, it has sunroof & tint just what I wanted it drives immaculate, very clean nice price! Thanks for this car I am happy
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 4.0
    Interior 3.0
    Performance 4.0
    Value 4.0
    Exterior 3.0
    Reliability 5.0
    14 people out of 19 found this review helpful. Did you?
    Yes No
  • Great car love this cat❤

    This car has got me to work and back which was 45 miles one way. Could always depend on it. Loved onstar the heated seats and the great milage
    • Purchased a New car
    • Used for Commuting
    • Does recommend this car
    Comfort 4.0
    Interior 4.0
    Performance 4.0
    Value 4.0
    Exterior 4.0
    Reliability 4.0
    11 people out of 12 found this review helpful. Did you?
    Yes No
  • Laborer

    Ok ride so far so good running pretty smooth starts up most of the time on the first turn gas efficient and very reliable at this time
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 4.0
    Interior 4.0
    Performance 4.0
    Value 3.0
    Exterior 4.0
    Reliability 5.0
    2 people out of 3 found this review helpful. Did you?
    Yes No
  • Most comfortable car I ever owned !

    It is. Great I love the separate temperature. Controls. I can easily plug in my oxygen . the adjustable steering wheel is great, and I love the on star option.
    • Purchased a Used car
    • Used for Transporting family
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
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  • Most Beautiful Used Car We Have EVER Owned!

    The car exceeds all of our expectations - especially for a used car. It is a beautiful car and the price we paid was exceptional.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
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  • This is the BEST car I’ve ever owned!!

    I’ve always loved Buick for there LeSabre (1st Buick I owned) this is my 2nd Buick and boy what a privilege it has been! I purchased mine last year and I lucked out with only One previous owner and only 50k miles on it and it runs like new!! After 1 year of ownership, no issues what so ever! Gas mileage is fantastic and it rides and drives awesome! Could not ask for a better car especially with the famous 3.8 V6, at 5 grand this car was really a steal!! Not to mention, the body holds up very well! No Rust or anything that most vehicles in my area have trouble with! Thank you Buick!
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
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  • Was a 2013 Chevrolet Impala; was salvage vehicle.

    Never had to make repairs, other than the electric vent drivers. Car was the fully loaded model, with leather interior, Blu-tooth, dark tinted windows, and more. The Buick I described was older but equally fun to drive, but not as decked out with goodies. But the price was less too. I would recommend either car. Better to buy a car from an older person, because it is driven sensibly, and taken better care of. I still have the Buick if anyone is interested.
    • Purchased a Used car
    • Used for Having fun
    • Does recommend this car
    Comfort 4.0
    Interior 4.0
    Performance 4.0
    Value 4.0
    Exterior 4.0
    Reliability 4.0
    1 person out of 2 found this review helpful. Did you?
    Yes No
  • It dependable

    Its been driven back a forth from Cleveland and Columbus it's got 124000 miles some change clean title air ride clean leather interior 3.8L 6 cylinder 2200 cash no trades
    • Purchased a Used car
    • Does recommend this car
    Comfort 5.0
    Interior 3.0
    Performance 5.0
    Value 4.0
    Exterior 4.0
    1 person out of 1 found this review helpful. Did you?
    Yes No
  • Broke the second I drove off

    It’s a different engine to the car, the power steering is blown out, there’s oil leaks everywhere. Also they didn’t inform us about any of this, the cost to fix all this is more than we paid for the car
    • Purchased a Used car
    • Used for Commuting
    • Does not recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 1.0
    Value 1.0
    Exterior 3.0
    Reliability 1.0
    0 people out of 2 found this review helpful. Did you?
    Yes No
  • So far it’s doing good

    I like the color,features, from heated seats to automatically starting.A roomy truck and the interior design and the cd/stereo sound system.. Ride smooth and handle the road very well..
    • Purchased a Used car
    • Used for Having fun
    • Does recommend this car
    Comfort 4.0
    Interior 4.0
    Performance 4.0
    Value 4.0
    Exterior 4.0
    Reliability 4.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
  • Reliable and comfortable!

    This car met all of my expectations. Very reliable vehicle. Car is driven approximately 10,500 miles per year and has been garaged the length of ownership.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
    Yes No

Buick dealers near you

FAQ

What trim levels are available for the 2006 Buick LaCrosse?

The 2006 Buick LaCrosse is available in 3 trim levels:

  • CX (1 style)
  • CXL (1 style)
  • CXS (1 style)

What is the MPG of the 2006 Buick LaCrosse?

The 2006 Buick LaCrosse offers up to 20 MPG in city driving and 30 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2006 Buick LaCrosse?

The 2006 Buick LaCrosse compares to and/or competes against the following vehicles:

Is the 2006 Buick LaCrosse reliable?

The 2006 Buick LaCrosse has an average reliability rating of 4.5 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2006 Buick LaCrosse owners.

Is the 2006 Buick LaCrosse a good Sedan?

Below are the cars.com consumers ratings for the 2006 Buick LaCrosse. 95.1% of drivers recommend this vehicle.

4.4 / 5
Based on 41 reviews
  • Comfort: 4.7
  • Interior: 4.4
  • Performance: 4.5
  • Value: 4.4
  • Exterior: 4.5
  • Reliability: 4.5

Buick LaCrosse history

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