This started out random and now it is almost everytime I try an use it. The door opens fine, and the latch is fine, if it closes.
Sliding door won't close. Starts to close then chugs a little, opens again. on 2007 Honda Odyssey
Probably worn center roller , to much slop causing binding. Turn 'main power door switch off and open the door about halfway ,then slide it back and forth about an inch each way if you hear clunking or looseness in the rear center of the door ,that's the roller that needs replaced. not uncommon. Also not typically a DIY job. Not to technically difficult , but really easy to screw up.
a/c do not work.