Picked up a beautiful 2003 Silverado late January, I took it out to have some fun off-road with a few friends yesterday. Nothing extreme just some some narrow winding trails and a little playing around in the mud. Now my cruise control is not working. I am not sure what I should check. I will of course check the fuses and around the transmission to see if anything came unplugged while I was out there, but other than that I have no idea what to check, any suggestions would be appreciated. Thanks.

look at the cruise control cable and make sure it did not come undone