1995 Jeep Grand Cherokee Orvis Edition Wheel And 15" Tire Mint! on 2040-parts.com

Audi prepares a topless R8 GT

With production of the high-performance R8 GT getting under way, Audi is preparing a convertible version of the car. The German automaker released sketches of the R8 GT Spyder on Monday. A full debut is likely at the Frankfurt motor show in September.

Porsche chief Wendelin Wiedeking resigns

Porsche chairman Wendelin Wiedeking has bowed to mounting pressure in announcing that he will step down immediately. The resignation came Thursday, following a surprise meeting of the company's supervisory board at its Weissach R&D headquarters outside of Stuttgart, Germany, on Wednesday night. Wiedeking's announcement comes after months of tense and public infighting following Porsche's failed attempt to wrest control of Volkswagen, which left it with $12.7 billion in debt, and slowing sales in key markets such as North America.

Redesigned Cadillac CTS to debut at New York auto show

Cadillac will debut the redesigned CTS sedan at the New York auto show in late March and put the car on sale this fall. The redesigned Escalade SUV is set to arrive in early 2014. The brand is targeting a retail sales jump of about 35 percent this year, General Motors executives told dealers Sunday at the National Automobile Dealers Association convention in Orlando, Fla.