4dr Sedan 280-horsepower 3.6L V6 6-speed shiftable automatic FWD
Fuel economy not as good as Ford Taurus. Transmisson shifts down alot when in hilly conditions
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Buick LaCrosse Gas Mileage (MPG)
Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and
where a car was driven. So you can get an idea of the Buick LaCrosse's
real-world MPG based on how and where you drive a car.
What Our Members Are Saying about the Real Gas Mileage of the Buick LaCrosse
6-speed shiftable automatic AWD
6-speed shiftable automatic FWD