GO
Close
MY VEHICLES MY DEALERS

While you're shopping for Buick vehicles, we've given you an easy way to keep information for the next time you visit Buick.com. With My Saved Info, you can save up to four:

  • Vehicles
  • Inventory items
  • Preferred dealers
  •  

As long you don't clear out your system cookies, we'll remember what's in your Saved Info every time you come back to the site.

Saved Vehicles
  •  
Saved Inventory
  •  
  •  

  • < Return to Model Overview Page
    {SECTION}
    5.3L V8 Engine

    A 5.3L V8 engine brings 300 horsepower and 323 foot pounds of torque to the already packed LaCrosse Super. Better still, the V8 boasts Active Fuel Management—a fuel-saving technology that enables the engine to operate on only half its cylinders when full power isn’t necessary. That alone can improve efficiency by as much as 12 percent.5
  • < Return to Model Overview Page
    {SECTION}
    StabiliTrak®

    LaCrosse’s StabiliTrak stability enhancement system has the ability to sense steering input—and the power to help you stay on course. If your LaCrosse isn’t responding to steering input, StabiliTrak will modulate individual brakes, reduce power, or both. This helps you maintain control—even in the most challenging of road conditions.
  • < Return to Model Overview Page
    {SECTION}
    Refined Chassis Tuning

    Good taste. And refinement. LaCrosse Super’s refined chassis benefits from both. From Delphi premium steering gear to its Bilstein® monotube struts, Super provides precise handling—and a smooth, comfortable ride.
  • < Return to Model Overview Page
    {SECTION}
    OnStar®

    LaCrosse comes with one year of the OnStar6 Directions & Connections plan. That includes access to 14 different services that can alert the authorities, keep track of your vehicle’s key operating systems, and even lets you speak directly to an OnStar Advisor who will guide you, wherever it is you want to go.
    OnStar. Discover what your LaCrosse can do with it.
  • < Return to Model Overview Page
    {SECTION}
    LaCrosse Craftsmanship

    LaCrosse is proof that the Buick craft is alive and well with one singular focus: You. Engage with others in its QuietTuned cabin. Enjoy the comfort in its refined ride. And experience the premium feel in its sumptuous leather-appointed interior and surrounding wood tones.
    LaCrosse. Craftsmanship—at it its finest.
  • < Return to Model Overview Page
    {SECTION}
    Bluetooth® for Buick

    Address your audience—freely—with Bluetooth7 for Buick. Simply pair your Bluetooth-enabled phone with your vehicle’s available Bluetooth system. Then, begin using hands-free features to talk, store numbers, and receive calls through your Enclave’s audio system. Bluetooth for Buick. Stay connected on the road.
  • < Return to Model Overview Page
    {SECTION}
    XM Radio®

    In the mood for a little media? Let XM Radio8 transform your cabin’s character—170 channels over. Whether you’re looking to be entertained or informed, or just want to laugh, think, or sing, XM8 offers a variety of programming from CNN and MSNBC to Real Jazz and Starbucks XM Café. Even better, you’ll get three months of XM—at no obligation.
  • < Return to Model Overview Page
    {SECTION}
    Ultrasonic Rear Parking Assist

    It’s easy for some, a challenge for others. But parking for all of us is really about increasing visibility. Let available Ultrasonic Rear Parking Assist boost yours when backing up or parallel parking. It can alert you to stationary objects up to 8 feet behind your vehicle—with an audio and visual warning. The actual parking part? That’s still up to you.
  • < Return to Model Overview Page
    {SECTION}
    Advanced Safety

    Front and rear crumple zones. A dual-stage, front-passenger air bag system9. Safety cage construction. And a five-star frontal crash-test rating.10
    LaCrosse approaches your safety—seriously.
  • < Return to Model Overview Page
    {SECTION}
    QuietTuning®

    QuietTuning was developed to reduce, block, and absorb outside noise and vibration. How did Buick engineers do it? An acoustic laminated windshield and front door glass. Triple door seals. Acoustic insulation injected into strategic points throughout your LaCrosse. And, sound-deadening material applied to the floor and engine compartment.
    The result? Minimized highway and city sounds.
  • < Return to Model Overview Page
    {SECTION}
    Heated Power Front Seats

    Comfort. It’s even more important when the cold weather arrives. LaCrosse’s available power front seats are heated and leather-appointed to provide luxury and comfort for you and your front-seat passenger.
  • < Return to Model Overview Page
    {SECTION}
    Dual Zone Climate Control

    Temperature control issues? Not in LaCrosse. Dual-Zone Climate Control allows both the driver and front-passenger to create a comfort zone of their very own. With up to a 30-degree difference from seat to seat, you and your passengers might expect those heated conversations to turn into calm and collected ones.
  • < Return to Model Overview Page
    {SECTION}
    Fuel Economy

    With an EPA-est.11 28 miles per gallon highway, LaCrosse can take you up to 476 highway miles on just one tank of gas. Plus, you’re running on regular gasoline, not premium fuel. And that’s just with the standard V6 engine. LaCrosse Super has a V8 that boasts Active Fuel Management.12 It’s fuel-saving technology that can increase your fuel efficiency by as much as 12 percent.

MSRP1:

$ - $

  • javascript: popUpWindow('http://www.onstar.com/us_english/jsp/services/index.jsp?model=laCrosse&make=buick','OnStar','width=780,height=650,status=0,toolbar=0,menubar=0,location=0,scrollbars=1,resizable=0'); /ngis/buick/assets/en/images/vehicles/modeloverview/promotiles/tile_MO_safety.jpg
  • /ngis/buick/pages/mds/experience/landing.do?section=golf ../../../assets/en/images/vehicles/modeloverview/promotiles/tile_MO_golf.jpg
  • /ngis/buick/pages/mds/owners/warranty.do ../../../assets/en/images/vehicles/modeloverview/promotiles/tile_MO_warranty.jpg
    • /ngis/buick/pages/mds/experience/brand.do ../../../assets/en/images/vehicles/modeloverview/promotiles/tile_MO_buzz.jpg
  • /ngis/buick/pages/mds/vehicles/series.do ../../../assets/en/images/vehicles/modeloverview/promotiles/tile_MO_super.jpg
  • /ngis/buick/pages/mds/vehicles/futurelanding.do ../../../assets/en/images/vehicles/modeloverview/promotiles/tile_MO_invicta.jpg
Lacrosse Buzz
Get to know LaCrosse-craftsmanship at its finest.

The Buick LaCrosse Luxury Sedan
The 2009 Buick LaCrosse luxury sedan defines distinctive styling and athletic drivability to make it the essence of fine craftsmanship. The newest member of the LaCrosse luxury sedan family-LaCrosse Super-is the perfect union of grace and power with a 300hp 5.3L V8 engine, signature Buick portholes, exclusive 18" X 7" wheels, and DreamWeave leather-appointed seating. And don't forget the first-class comfort for five or six offered by the entire LaCrosse luxury sedan family or the fact that it received all five stars in NHTSA frontal crash test ratings14. No matter what model you choose, the LaCrosse luxury sedan will indulge you with luxury features and pamper you with all the sophistication of a luxury sedan-all at an unexpected price. Buick has additional luxury vehicles including the Enclave luxury crossover and the Lucerne luxury sedan.

1
MANUFACTURER'S SUGGESTED RETAIL PRICE. TAX, TITLE, LICENSE, DEALER FEES, AND OPTIONAL EQUIPMENT EXTRA
2
OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Stolen Vehicle Location Assistance and Remote door Unlock success varies with conditions. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. Turn-by-Turn Navigation not available in certain markets. Call 1-888-4-ONSTAR or visit http://www.onstar.com for coverage map, system information and details.
3
Only available in the contenental United States. See Dealer for details.
4
Red Spoiler available on CXL trim only. See Dealer for details.
5
LaCrosse Super. EPA-estimated 16 city/24 hwy mpg.
6
OnStar acts as a link to existing emergency service providers. Visit onstar.com for details and system limitations.
7
To see which phones are compatible with this vehicle, visit gm.com/bluetooth.
8
XM Radio requires a subscription, sold separately after the first 90 days. Not available in Alaska or Hawaii. For more information, visit gm.xmradio.com.
9
Always use safety belts and the correct child restraint for your child's age and size. Even in vehicles equipped with air bags and the Passenger Occupant Detection System, children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. Be sure every occupant is properly restrained. See the vehicle Owner's Manual and child-safety seat instructions for more information.
10
Government star ratings are part of the National Highway Traffic Safety Administration's (NHTSA's) New Car Assessment Program (http://www.safercar.gov).
11
Based on LaCrosse CX EPA-estimated 17 city/28 highway (city/hwy) MPG.
12
LaCrosse Super. EPA-estimated 16 city/24 hwy mpg.
13
Must own or lease a 1999 or newer GM vehicle. Take delivery by 2/02/09. See dealer for details.
14
Five-star rating is for the driver and passenger in the frontal crash test. Government star ratings are part of the National Highway Traffic Safety Administration's (NHTSA's) New Car Assessment Program (www.safercar.gov).

Buick Worldwide