Trade it!
I have a 96 SE with the 2.5 V6. I put a transmission in it at 97k miles and another at 141k miles. The cost to me was around $3,000 both times. Both out of warranty.

I had engine trouble upon leaving the shop for the 2nd transmission replacement, which has made my car ready for the junk yard. The 2nd transmission has about 8 miles on it.