Good evening fellas, I've had my vehicle as stated above for a couple of months. Long story short i drove through a heavy rain storm and left my vehicle parked outside. Water leaked into my vehicle and now i am getting a Gearbox fault issue. I tried using a blow dryer and it would sometimes correct the issue and she would drive normally. Other times (say later on in the day) she'll go back into Gearbox fault mode and wont let me change/select gears. I assume the TCM might have gotten wet? I appreciate the help and would rather not have to use a dealer if its an easy fix.

 

I know my transmission gearbox failure issue was caused by a bad battery and a corroded connection. Maybe water is interfering with the resistance of the electronics.

 

Howdy..
Any updates on your transmission issue?
Thx!