Echlin Ignition Parts Ech Vc1135 - Vacuum Advance Control on 2040-parts.com

OnStar to be sold separately

Not sure what to do with those extra Best Buy gift cards left over from the holidays? Consider picking up OnStar as a stocking stuffer for next year. General Motors will sell its safety and communications technology in mirror units available at Best Buy starting in the spring.

Cadillac may get future rear-drive hybrids

General Motors' two mode hybrid powertrain, used only in trucks, will migrate to rear-drive cars in the next generation, said Tom Stephens, GM's vice chairman of global product operations. Two likely candidates: Cadillacs, says consultant Jim Hall of 2953 Analytics in suburban Detroit. Last month, GM said it is developing an electric motor that is 25 percent smaller and 20 percent more powerful than the motor used in today's two mode hybrid full-sized trucks.

Honda and Acura to extend incentives on out-of-stock vehicles

Honda has told its U.S. dealers to honor discount offers on models that aren't in stock in a bid to keep customers from buying from rivals as the automaker copes with shortages caused by the March earthquake and tsunami in Japan. The new program is called the Honda Promise, according to news-service reports.