2001 suburban barn door swap questions
 

I currently have the barn style rear doors on my 2001 suburban. I have a parts 96 suburban w barn doors also. What do I need to do to put the 96 rear doors on my 2001.
reason for swap is 2001 rear doors are whooped beyond repair

are the 96 and 2001 the same style? thought the burbs were only the same from 92-99 then from 99-07