Since it is a VVT engine there is a little more to it. Go by dealer there is a special policy related to timing chain it maybe in effect for you car. Parts dept can print off pix of their locations. You could also get digital FSM or subscription to alldata or Mitchell on demand. GM went away from paper manuals in 2000-01.
Also you should your own new thread. Old threads, over a year unless you started it and it's a continuation, may not get looked at.
Last edited by slowroll; 04-20-2017 at 12:50 PM.