performance

FEATURES

PERFORMANCE

You’ll find any reason to get behind the wheel of the 2018 LaCrosse full-size luxury sedan, and take command of its all-new, fuel-efficient 2.5L four-cylinder engine with eAssist.

eASSIST ENGINE

To deliver efficiency without compromise, LaCrosse comes standard with an enhanced 2.5L 4-cylinder engine featuring the sophisticated technology of eAssist light electrification.

3.6L V6 ENGINE

LaCrosse offers an available 3.6L V6 engine that delivers smooth, efficient power. It uses Active Fuel Management and a new 9-speed automatic transmission to achieve an EPA-estimated 21 mpg city/30 mpg hwy fuel economy.

DYNAMIC DRIVE PACKAGE

Generate even more performance with the available Dynamic Drive Package, featuring 20" aluminum wheels, Sport Mode selectivity and front HiPer Strut suspension.

5-LINK REAR SUSPENSION

The LaCrosse luxury sedan’s 5-link rear suspension system provides noise-isolation benefits and precise handling.

All-WHEEL DRIVE

Available All-Wheel Drive with active twin-clutch provides better traction and performance during acceleration, with improved handling during wet or dry conditions.

FEATURES


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* The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all Buick vehicles’ destination freight charges.

  • EPA estimated 25 mpg city/35 mpg highway.

  • Not available on AWD models.

  • The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all Buick vehicles’ destination freight charges.

  • EPA estimated 21 mpg city/31 mpg highway with standard 2.4L DOHC 4-Cylinder Engine.

  • Requires compatible mobile device, active OnStar service and data plan. 4G LTE service available in select markets. Visit onstar.com for coverage map, details and system limitations. Data plan provided by AT&T®.

  • EPA estimated for FWD models.

  • EPA estimated.

  • Already a SiriusXM Subscriber?


    Call 1-855-236-9236 when you get your new vehicle so SiriusXM can add it to your account. SiriusXM will also take care of cancelling the service on your old vehicle (if you no longer have it) and can move any unused service credits to your new one. (Certain restrictions apply for Lifetime plans. Ask Listener Care for details.) Be sure to have your new Radio ID or VIN available when you call.


    *Trial length and service availability may vary by model, model year or trim.

  • EPA estimated with FWD.

  • Full functionality requires compatible Bluetooth® and smartphone. Some devices require USB connectivity. Data plan rates apply.

  • Map coverage available in United States, Puerto Rico and Canada.

  • EPA estimated with 1.4L Turbo engine with VVT and FWD.

  • EPA estimated.

  • EPA estimated for FWD models equipped with 2.5L engine.

  • EPA-estimated: 22 mpg city/32 mpg hwy (FWD), 21 mpg city/29 mpg hwy (AWD).

  • Cargo volume behind first-row seats with second row folded is 60.7 cu. ft. Cargo and load capacity limited by weight and distribution.

  • EPA-estimated.

  • EPA estimated with 2.5L engine (FWD).

  • EPA-estimated for LaCrosse Avenir with FWD.

  • EPA-estimated.

  • EPA estimated mpg 21 city/29 hwy.

  • Cargo volume behind first row seat is 73.5 cu. ft. Cargo and load capacity limited by weight and distribution.

  • EPA-estimated with 1.4L Turbo engine and FWD.

  • Cargo volume with second row seats down is 48.4 cu. ft.

  • EPA estimated.

  • Cargo volume with second and third row folded is 97.6 cu. ft. Cargo and load capacity limited by weight and distribution.

  • The system wirelessly charges one PMA- or Qi-compatible mobile device. Some phones have built-in wireless charging technology and others require a special adaptor/back cover. To check for phone or other device compatibility for a list of GM wireless charging compatible mobile device click here. If your device is not on the list, please consult your carrier.

  • Cargo volume with second and third row folded is 97.6 cu. ft. Cargo and load capacity limited by weight and distribution.

  • EPA estimated.

  • Cargo volume with rear seat folded is 57.3 cu. ft.

  • EPA estimated mpg: 22 city / 29 hwy FWD, 21 / 27 hwy AWD with standard 2.5L engine. 20 city/26 hwy AWD with available 2.0L turbo engine.

  • Excludes 1SV model. Not available with leases and some other offers. Take delivery by 2/28/18. See dealer for details.

  • Based on MSRP of $41,950. Not available with special finance, lease, and some other offers. Take delivery by 2/28/18. See participating dealer for details.