30,000 Fleet Vehicles Missing in California

Last year, California's fleet of vehicles reached 70,000, but a recent asset-management campaign have officials able locate just 40,000.

Green Mountain Power Trucks to Run on B-20 Biodiesel

COLCHESTER, VT — Green Mountain Power's fleet of linetrucks will begin using biodiesel as a result of a new fuel arrangement with Champlain Oil Co. Green Mountain Power plans to introduce the clean-burning, organically produced fuel to its more than 20 diesel engine trucks in the Chittenden and Addison County areas this month.

Hybrid Diesels Are on the Way

Diesel hybrid technology already used in buses and locomotives; added price may dampen wide proliferation.

Auto Section of NYTimes.com Gets Tuneup

The revamped Website lets auto enthusiasts do more.

DaimlerChrysler Announces Marketing Campaign on the Dodge Magnum

DaimlerChrysler Fleet Announces Marketing Campaign on Chrysler 300

A Stampede of Cars With All-Wheel Drive

Dodge Unveils Marketing, Advertising Campaign for All-New 2004 Durango

New Ad Campaign For SUVs

Camp Jeep Returns to Charlottesville