Hello all, This is my first post. I recently bought a 2013 Silverado LTZ 1500 Crew Cab in White Diamond, and I love it. I do however have a question. It appears that GM has removed the ability for the end user to add remotes to the system via the DIC. On my 2008 Silverado, I was able to add remotes through the DIC very easily. Is there a work around? The dealer wants $70 just to program a single remote. Also it looks like for 2013 the end user can still add keys if they wish via starting the vehicle with a valid key, turning the key off, and inserting a new key and turning to the on position. Thanks.