2001 sierra c3

[2001Sierrac3]

Just bought my first GMC Truck. I've been a ford man all my life but i got such a good deal on this truck i couldn't pass it up. 2001 Sierra C3. Extremely nice truck. I am looking to do a little interior work on it, change out a few things, customize a few things, you know, nothing huge, i would like to take out the carpet and either put new carpet in or some vinyle flooring or something. Also maybe new seating or something, i don't know, i would just like to see what is out there and my options. are there any good sites for after market parts like that? other then JCwhittney? i've been there and couldn't find much. thanks guys.
...oh, also ,is there anything i need to know about this truck or Gm's specifically?