Regal eAssist

  • 2012 Buick Regal with eAssist

    We first saw GM’s new-generation of ‘eAssist’ mild-hybrid technology in the 2012 Buick LaCrosse, where it is equipped as a standard feature on the base four-cylinder LaCrosse. Today GM is announcing that the 2012 Buick Regal will also come with eAssist, though it will be offered as an option. eAssist essentially pairs a small electric motor with the Regal’s 182 horsepower 2.4-liter four-cylinder engine and six-speed automatic gearbox to boost acceleration during high load situations and help reduce fuel consumption. The electric motor also acts as the car’s...

Follow Us on Instagram @motorauthority

News First Drives Auto Shows Photos Videos Spy Shots