3.6L SIDI DOHC V6 VVT engine with 6-speed automatic transmission

This 3.6L V6 engine1 uses Variable Valve Timing and Spark Ignition Direct Injection technology to help enhance engine performance, control emissions and optimize fuel efficiency. With E85 flex fuel capability, this dual-overhead cam engine is able to run on regular gasoline, E85 or a mixture of the two fuels. Matched to a 6-speed electronically-controlled automatic transmission.

1 When running on E85, LaCrosse offers an EPA-estimated 13 city/19 highway mpg. E85 FlexFuel capability is not available in CA,CT,MA,MD,ME,NJ,NY,OR,PA,RI,VT and WA. E85 is a combination of 85% ethanol and 15% gasoline. Go to www.afdc.energy.gov/afdc/fuels/ to see if there is an E85 fuel station near you.