Your best bet would be to go to your local auto parts store and buy a CHILTENS manual for your truck, they are very informative and will lead you step by step through the tune up. With the electronic ignition it really isnt that involved to do a tune up. Plugs, wires, cap, rotor, pcv valve, and check timing. You may also be able to get the CHILTENS from the library. Hope this helps.