Hi I am lookin to buy a 2003 or a 2004 chevy or gmc z71. I am looking to spend from 9 to 12 thousand depending on the condition and miles etc.. I am looking for an ext or crew cab and no more than 120,000 miles. I know these trucks blue book around 13 to 15 but blue book is not accurate in the current economy. So with that being said shoot me some posts and I'd love to buy your truck.