I have been searching the net looking for a Chilton or Haynes type service manual for a 2002 GMC 2500 HD. I can not seem to find anything for my truck. Is the only thing available a GM service manual from the Dealer? Those tend to cost a few bucks.

What have you guys done?

Helms (http://www.helminc.com/helm/homepage.asp?r=http://search.msn.com/results.asp?FORM=sCPN&RS=CHECKED&un=doc&v=1&q=Helms)