MrMiller

I was having the same issue with the cooling fans being on full speed when turning off the vehicle. The temp gauge was pegged at the bottom at 160°F. I would have to disconnect battery to turn them off. This only happened intermittently with no clear reason for it happening. Dealer found a "stuck open" Thermostat and changed it out which they say is the reason for the fan staying on after turning the vehicle off. This was just today 1-27-2021. We will see if this takes care of the issue and I will update later...