self explaintory did a search to no evail... but do they have to pressed in the head? or they screw in kind... if you read my post below you can see i am having problems....

 

I'm fairly confident that the 97 had screw in studs but I don't know for sure.
I didn't think that GM use pressed in rocker stud in any of the 4th Gens

Hopefully someone that has first hand experience can help you out.

 

Haven't read your other post but they are screw in studs.

Maybe I'll run into the other post

 

Nothing more than unscrew the old ones, screw in the new ones. If I remember right they should be torqued to 55 ft/lbs.

 

and put thread sealer on them when you re-install them

 

You mean Loctite, right?