New Top Quality A/c Ac Air Conditioning Condenser Fits Chevy & Gmc Truck on 2040-parts.com

Scary cars: AutoWeek's trick or treat list

It wouldn't be Halloween without a little car fun. So we asked a couple of our writers to hand out their picks for "scary" cars. First up: Kevin A.

Upcoming Volvo XC90 gets new safety tech

The Volvo XC90 has been with us for 10 years now -- a long time indeed when it comes to product life cycles of comparable upmarket SUVs. The stylish sport utility was a popular seller in North America for a good part of that decade, and for a while was even offered with a 4.4 liter V8 engine developed by Yamaha and shared with the second-gen S80 (a first for a Volvo passenger car). But if there's one thing Volvo is known for, it's not V8 engines -- it's safety.

Algae-derived biodiesel blend hits San Francisco-area gas stations

Environmentally conscious drivers may have a new way of fueling up: a diesel fuel blend that consists of 20 percent algae-derived biofuel and 80 percent regular diesel arrived at four gas stations in the San Francisco Bay area earlier this week. According to the San Francisco Chronicle, the fuel retails for $4.25 per gallon—the same cost as conventional diesel in the region. B20 is billed as compatible with any diesel-powered vehicle.