Need help with Antenna stem!
 

Can't figure out how to get it off, please help

Fixed or power?

Fixed, unscrew.

Power, remove the cap on the top of the antenna using a suitable tool or a pair of snap rings pliers, slide the lower guide out, draw the mast out with the radio turned on.

Same as every other car ever made.

a vise grip is yoru friend, use one if you arent re using it. or buy a set of antenna removal tools..i actually saw em at auto value..odd. I was buying paint fuck off haha