Four Seasons 35191 Radiator Fan Motor on 2040-parts.com

Buick duplicates toughest roads in the world for virtual testing

Buick is cloning real-world roads so they can be used to virtual test cars. Engineers use cameras and a laser to scan the road surface and to create a three-dimensional virtual copy. Buick has used this system to replicate the road leading to the Cerro del Cubilete shrine in Mexico.

Dodge Charger and Challenger refreshed for New York auto show

Dodge is set to unveil a refreshed Charger and Challenger for the 2015 model year. Prior to the debut of the models at the New York auto show next week, the automaker has dropped a few teaser images. First, Dodge has given the front fascia of the Charger a serious redesign, trading the large, upright headlights for sleeker units, also dramatically altering the grille design.

Corvette Stingray taillights: Love 'em or hate 'em

For all the love and praise heaped on the 2014 Chevrolet Corvette Stingray since its debut at the Detroit auto show in January, there's one feature that has divided the car's fans -- the taillights. You don't have to dig deep into the comments on our original story son the Stingray, or look at the forums at