94 Cherokee won't move in D but will in 1
I have a 94 cherokee that i just purchased. When you put it in D, it barely moves. When you put it in 1 it moves just fine. So, I thought something was wrong with the transmission. replaced the transmission. Same problem.
Just don't know what to look for next and am hoping someone here might have some ideas. I did change the computer out also, the main computer, had no effect either. Any help will be appreciated. Thanks