Changing Shock Absorbers on 2006 Cadillac Escalade EXT

I found out that my car has electronic shock absorbers in the rear, but they cost a lot each, i was wondering if they can be changed for normal shock absorbers like the ones that it has in the front, thanks

Asked by for the 2006 Cadillac Escalade EXT
Stop by your local Napa auto parts and see if they have a conversion kit available yet if not I see Monroe carries replacement shocks for about $450 each