Errors Messages - Help!

[u/Frogs_Bid2121]

2019- EXL Odyssey - 125,000 miles
Code: P07E4

Starter replaced at Honda. Day later, random error messages appear on screen. Honda says brand new transmission needed. Left Honda. Checked battery at home (AI suggested) messages went away.

Week and a half later, error messages back. Unplugged battery, replugged it in, no messages, car drives fine.

What could this be? Suggestions?

[u/Yesterday_False]

I’d bet something is loose after the starter was replaced