MY spedometer stopped working but had two sensors fixed and still not working

its probably the sensor in the rear end, not very expensive, 37bucks from your chrysler dealer. part number 56041393AA if that doesnt fix it then they had a problem with the e-brake cable rubbing up against the wires and that will kill the speedo, im pretty sure the # for that is 5013995AA and thats only 28bucks

if you need to replace the wiring make sure you zip tie it away from the cables so you dont have to do it again years down the road