[nimonery]

Was driving to work the other day when I got a "Drivetrain Malfunction" warning popup and reduced power mode. Limped myself to the dealer and dropped it off. They scanned the codes and came back with a failed heat module which I guess is what they call the thermostat in these cars? Said it needed to be replaced. Thankful for my CPO warranty as this was covered, they said it would have been $3,500 otherwise! Anyone experience something like this?

Here were the codes: FAULT CODES 20A704 ENGINE COOLANT SYSTEM EMERGENCY OPERATION DUE TO COMPONENT ERROR. FAULT CODE 20F221 SHUTOFF VALVE CRANK CASE CONTROLLER POSITION NOT REACHED.