engine light came on and itrolled to a stop won't go forward or backward have only 20,000 miles on it.

What is your question?

First time this happened as wife coming home from church 3 miles away and coming up drive [300 foot drive] and half way up it slowed down to a stop and it wouldn't go forward or backward and check engine light came on. What seems to make the problem better or worse? Nothing it won't move How long have you had this problem? never