ive since learned you can spend like 10$ for a used fob, maybe 20 for a new on on ebay,

the programming for them is the annoyng part.. it involves pulling a fuze, closing the doors, wiggling your noes and sitting in just the right spot to make it work, lol.. os so im told

for me the dealer guy got in the car, pulled the fuse, pushed some buttons on the fob, the horn honked trunk opened and i was done..

hopefully someone who didnt pay the stealership will chime in with instructions