Transmission over temp light comes on, but doesnt stay on. What could it be?

What is your question?

Transmission over temp light comes on, but doesn't stay on. Battery died first time this happened and had it replaced 3 weeks ago. Light is back on. At dealership now to see if any software updates are needed. Jeep has about 150k miles on it.

How long has your 2010 Jeep Grand Cherokee had this problem?

1st time, about 3 weeks ago