losing 3rd and 4th gear
#1
losing 3rd and 4th gear
i have a 2001 1500 with the 4l60e, ive had 4 different transmissions put in and every one has has the same problem 3&4 are out, truck will rev really high then try to hit 3rd but wont stay in gear. there are no codes being thrown for pcm or tcm. any help is appreciated.