#eassist

As Fiat Chrysler’s Ram division enjoys wearing the full-size pickup fuel economy crown with its now-legal-again 1500 EcoDiesel, and as Ford throws turbo V6s and 10-speed automatics at everything, what’s General Motors supposed to do to greenwash its truck fleet?

Easy. Simply offer customers in all 50 states a rare option previously available only in California.

General Motors will test the coastal waters with mild-hybrid versions of its 1500-series trucks beginning this spring, the automaker announced Thursday.

A total of 500 Chevrolet Silverado and 200 GMC Sierra eAssist trucks will be sold exclusively to granola-fed Californians. GM claims the trucks are good for a 13-percent boost in city fuel efficiency, the natural habitat of the vinyl trading, furniture refinishing, kale-eating millennials hopefully interested in a full-size domestic pickup.

The latest effort is unlike GM’s earlier foray into utilitarian electrification, which employed a two-mode hybrid system on GM’s full-size pickups and SUVs jointly developed with BMW and the former DaimlerChrysler. The new, modular eAssist system will rely on a small lithium-ion battery providing electrons to a 13 horsepower compact induction electric motor. The system adds electric power boost, stop/start capability, and regenerative braking to equipped pickups.

GM’s track record has been less than stellar. First we had the Saturn Vue Green Line, a very “mild” hybrid that paled next to competitors like the Ford Escape. Next came the extraordinarily expensive 2-mode hybrid system used in GM’s pickup trucks and full-sized SUVs, which cost far too much and delivered far too little. Finally, we have the Volt – ’nuff said. No wonder GM’s latest hybrid endeavor has come to market with little fanfare, no “hybrid” logos on the vehicle and no hybrid branding from GM. Can we honestly call the 2012 Buick LaCrosse eAssist a hybrid?