P0720 and trans problem.
My transmission started not shifting into o/d the would not kick down gears. Then the P0720 code came up. Done some reading on this forum and found the problem. I changed out the output switch on the trans. By the way got it from dealership. then tried to clear out the code it wouldn't let me, and the trans still not shifting right. Then I change out the abs sensor on the diff. got the code cleared but trans still not shifting right or kicking down. Any thing I'm missing?
By the way I have a 2000 durango 4.7 4x4 with 15 bolt trans.
Last edited by leroy2008; 11-11-2011 at 06:20 PM.
Reason: left out info