I noticed the rear brake pads were getting a little low. Outside face of the rotor didn't look too bad. Cool, quick and easy pad slap. I pull the calipers and find a not so cool rust lip on the inner face of the rotors.
OK, pads and rotors, no biggie. Left side rotor doesn't want to come off. It's loose, but its catching on the parking brake shoes. I back the parking brake adjuster all the way off. Rotor still won't come off. Out comes the hammer. I persuaded the rotor off but the lining on the one shoe came off. Mother F@$&%#. The right side rotor comes off nice and easy. The lining comes off a shoe on that side too. I guess that was a moot point, since I would have done both sides anyway.
Off to the auto parts store. Pads, rotors, parking brake shoes, and parking brake hardware kit. Parking brake was a pain in the ass but I was able to do it without removal the axles. (In my drive way, using just a floor jack and jack stands for lift)
That was yesterday. At least the truck is good to go for the weekend.
(Edit) the truck has 39k on it if you're wondering.