[152LTRockin]

I just bought this Camaro from the dealer with 2 new keys, neither key will unlock the drivers door. Only the key fob will unlock it. Now I asked the dealer before we left if the keys will unlock the door and they told me yes. Well of course I didn't try it there, this evening I got stuck because I locked the doors and left the car. When I came back the key would not unlock the door. It fits in and you can try it but nothing happens. I had to call someone to come get me to get the key fob that was in my wifes purse. Is it something that has to be programed? The keys work in the ignition.