HomeAll RepliesRe: 2014 Colorado Re: 2014 Colorado Sponsored May 6, 2012 at 8:04 pm #39867 Alex LuftKeymaster Guys, the 2.5 and 2.8 Duramaxes are most likely going to be available here as well. They’re global engines. Sponsored Subscribe to GM Authority For around-the-clock GM news coverage We'll send you one email per day with the latest GM news. It's totally free. First Name Last Name Email Address Subscribe via Email Leave this field empty if you're human: Sponsored