ok i have some info to add to this... I went to Home Depot on Rte 9 in Woodbridge NJ with the truck and my single key. The chip keys PATS are $59 and with tax two came to $128 and change. The guy there (dennis) has a machine that reads the code in your key and copies that key so your truck thinks its the same key as the one you have.. Both my copies work perfectly. They do take your ID and they make you fill out a form and they come out to your truck and copy the VIN and make sure the keys work so anyway the story is you dont have to go to the dealer and spend the big bucks you can just go to Home Depot.. the guy dennis works at woodbridge and colonia and he was very knowledgeable and got the keys cut right the first shot as good as the factory one i have so if that helps anyone out...