Wish I had an answer to your issue.
My 89 has the A/T temp light on all the time after the rains in Houston this week.
Any ideas?
Good luck on yours.'\
KD


3 rides, 1 smashed, 2 with bad motors, going to rebuild it he says, going to try!
Hate to say it. Never have time and money together. The raiders all of them are available.
Parts or whatever you want.
Bought a Chevy Colorado 2005 Crew Cab Z71 4x4