RE: 60,000 mile service
Don't forget about your cooling system. Being a 2000 model, it should be equipped with the green stuff which should be replaced every 3 years or 36k. If investigation reveals that it has never been flushed, you should do that and at the same time consider upgrading to a better coolant that lasts longer. I just did this for my 01 at its 60k, and went with Prestone Global G05 amber coolant that is good until the cows come home (or till you decide to change it) I am going to run it for 50 k or so, and keep an eye on it.
Alsoif yours is a 4x4, transfer case and both front and rear axles should get new gear fluid. DC ATF+4 in the T case, and Mobil 1 or Royal Purple in the axles.