First truck ever and well hey it`s a GMC! But i`m only 18 haha. Picture of her detailed. I got it inspected too see what I would need, and nothing really. Just need to get an oil change and fix a leak on the power steering rack. Nothing expensive. But otherwise for a 2003, she`s in awesome condition! Any ideas for modifications BTW it`s a 2003 Sierra 1500 Long Box RWD.