Hello fellow GM truck lovers. I just purchased a 2008 Gmc Sierra 1500 crew cab 4x4. First time truck owner and hoping to get some great information from all of you on this site. I have some engine questions, and a few body panel questions. Anyone with this same truck that would like to tell me about some pros and cons that they have experienced, I would be very interested in learning them. Thanks all, and i look forward to enjoying the forum.