GM’s entire truck lineup has been ready for a refresh for quite a while and the 2007’s will be all new. When they’re introduced, you’ll be able to customize any one of them by selecting from a long list of GM designed and supplied accessories. GM made the decision to create accessories right from the start, much like the Japanese manufacturer Scion, so not only will you be able to get a truck at the dealer but GM is hoping to capture some of the accessory dollars as well. It’s a good plan and since they are designed right at the factory, you shouldn’t run into any problems with fitting the part to your truck.