Not Shifting into Overdrive on 1994 Ford Explorer

I bought this explorer and had to replace the tranny. I got that all taken care of, and started driving it. Everything worked fine for the first few days, but now cruise control doesn't work and it won't shift into overdrive. Any ideas what connects the two? I've checked all fuses.

Asked by for the 1994 Ford Explorer
did you get a warranty with replacement trans?? check the fluid level and the connections, if ok, then internal issue.

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g d Roy please don't add to the problem at hand . if you don't have an answer please leave the question alone. thank you b George.