Hey...I've got a '94 F-150, with the 5.8L V-8...It's got the E4OD tranny, and it was squeelin and slippin pretty bad, so I did a flush. Well about a week before the flush, it wouldn't go into reverse. I had to put it into neutral, and push it outta my driveway! NOW, after the flush, Neutral is a drive gear, and Reverse does nothing...Like it's neutral. Drive, first, and second work fine.. Park does park, but it rolls ahead pretty far before engaging. I looked at the linkage, and it seems fine...I would think maybe i hit it and dislodged it when pulling off the pan, but it acted up once before the flush! I think it may be shot, as it still squeels...But i haven't noticed any slip at all. Anyone have any ideas on this? Maybe you've had the same problem? ANY little input is greatly appreciated! Thanks....

 

Check your shift linkage. It sounds like it is loose. But if I were you, I'd take it to a mechanic. It wouldn't cost much. Maybe $25 or so. And you won't have to worry about your truck running over you if you accidently put it in nuetral while your under it.