hello I have just been told that neutral light starts blinking while driving.

Im doing that today. but What do you think it could be. overheating tranny?

COULD BE TRANS COOLER IS PLUGGED

ok got codes it is p0755 solenoid 2-3 and p0765 underdrive solenoid circuit malfunction. tcm power ground circuit is open or high resistance condition. or that they both failed. so can it be that they need to be replaced or the ground wire's rusted? I went and got electronic cleaner. should i try cleaning the connecter's? and i'm trying to find them and can't. where are they at?