2003 Lincoln town car wont shift throught the gears when driving top speed is 35 mph got all the sensor codes whats wrong changed the sensors fluid and filter cleared codes but when started codes came back still wont shift . why ?
4r70w tranny driving one day came to a stop when I stepped on gas tranny actted up o/d flashed on dash checked codes got all sensors code so changed them and filter & fluid codes still there and car doesn't shift