How do you remove the rear pillars of a 97 chevy silverado?

[ttKyleighdue4/13/09tt]

I want to change the speakers, how do I get the pillars off without breaking them?
Edit: I should say, my hubby wants to replace the speakers, not me!!
Yes we are talking about the trim panels over the rear speakers.

 

[JG]

I take it it is a standard cab. It is a little hard. You have to take off that whole trim from the pillar to the top of the cab to the other pillar.

 

[diesel]

are you talking about the trim panels over the speakers in the rear pillars ? if so the are tools for removing the panels but if you dont have them gentle pry the panels with your hands and you will feel the clips release . but be very gentle on the panels