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2008 Buick LaCrosse CXS Sedan

The 2008 Buick LaCrosse CXS Sedan is a 5.3-liter V8 sedan with an automatic 4-speed and front-wheel drive. It starts at $27,415 MSRP and is rated at 19 mpg combined.

EPA fuel-economy estimates are 16 mpg city and 24 mpg highway (19 mpg combined).

The LaCrosse measures 198.1 inches long on a 110.5-inch wheelbase and has a curb weight of 3,568 lb.

Spec Value
Price
MSRP$27,415 ($41,384 *)
MSRP with Destination$28,100 ($42,418 *)
Destination Charge$685
Engine
Engine Type5.3L V8
Displacement5.3 L
Drivetrain
Drive TypeFWD
Transmission
TransmissionAutomatic 4-speed
Fuel Economy
City16 MPG
Highway24 MPG
Combined19 MPG
Recommended FuelPremium Gasoline
Tank Capacity17.5 gal
Tires & Wheels
Wheels Front17-in. painted aluminum alloy
Wheels Rear17-in. painted aluminum alloy
Tires FrontP225/55R17
Tires RearP225/55R17
Dimensions & Weight
Length198.1 in
Width73 in
Height57.4 in
Wheelbase110.5 in
Front Track61.7 in
Rear Track61.5 in
Cargo Volume16 ft³
Curb Weight3,568 lbs
Interior
Headroom Front39.4 in
Headroom Rear37.2 in
Legroom Front42.3 in
Legroom Rear37.6 in
Shoulder Room Front57.2 in
Shoulder Room Rear57 in
Hip Room Front55.3 in
Hip Room Rear54.6 in
* Amount adjusted for inflation to 2026 dollars
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