Triumph Tr4 Tr5 Tr6 Spitfire Rear Mirror Breakaway Base on 2040-parts.com

One Lap of the Web: Toyota in the Motor City, GPS-enabled headlamps and a mobile Fiat shop

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- From Bring a Trailer, it's a 1966 Fiat Furgone panel van equipped as a mobile workshop.

Buick to scrap trim levels

Buick will eliminate its “CX,” “CXL” and “CXS” trim levels in the 2012 model year, opting for a few “stair-step” packages instead, one of the brand's top marketers said today. “It isn't befitting a premium brand. No other premium brand has those designations,” said Craig Bierley, Buick-GMC director of advertising and sales promotion.

Win a trip to LA with the Fiat 500e 'Into the Green' contest

Fiat is holding a contest in conjunction with the release of the Fiat 500e electric vehicle. The grand prize is a trip to Los Angeles and entrance into an exclusive VIP event with the 500e. “Into the Green is a creative way for us at Fiat to maximize our efforts in promoting sustainability,” said Casey Hurbis, head of Fiat brand communications.