The 2012 GMC Yukon and Sierra Heritage Editions, which celebrate the 100th anniversary of the GMC name, are debuting at the 2012 New York Auto Show. Prices on the Heritage editions range from $33,960 for the 2012 GMC Sierra Crew Cab to $52,235 for the 2012 GMC Yukon XL 3/4-ton model.

Automakers may finally be starting to surrender to one of their toughest challenges: trying to keep technology up to date in cars. Some makers are starting to wave the white flag.

For 2013, GMC has given a needed refresh to the popular and consistent selling Acadia full size crossover SUV. The GMC Acadia was first introduced in 2007 to give GMC an entry level SUV to be able to compete in that lucrative market.

Chevrolet, Buick, GMC, and Cadillac dealers reported 12,959 deliveries in January 2012.

Minister Kim Carr will meet executives from US-based Ford and General Motors in an effort to secure guarantees of long term vehicle production in Australia.

When General Motors Co. announced plans in June 2008 to build the Chevrolet Volt plug-in hybrid, executives called it a “moon shot” intended to rocket past Toyota Motor Corp. in technology leadership. Now the car is a flash-point for concern.

For the third week in a row, I’m driving a General Motors crossover that costs somewhere around $50,000. Back in the olden days — say, 10 years ago — that would have meant I was driving the exact same vehicle three different times, only with different badges on the hood.

GMC dealers will get a shot at a new set of buyers starting in 2013, when General Motors is expected to launch its GMC Granite subcompact crossover.

That will diversify GMC beyond its core truck buyers, building on momentum from hot sales of its Terrain crossover.

General Motors’ GMC division is rolling out a smartphone application that allows people who own Droids and iPhones to get the GMC experience while on the move. The app allows users to shop, research and configure the division’s lineup of crossovers and trucks.