Buick Enclave Transmission Hot Idle Engine. There is an engine coolant temperature gauge on the instrument panel cluster. Heres more on this.
The vehicle has several indicators to warn of engine overheating. If you were driving aggressively then I would suggest slowing down or stopping and letting the transmission cool down. This could lead to costly repairs that would not be covered by the warranty.
As the engine rpm increases so does the speed of the water pump.
2012 Buick Enclave Transmission Problems. This message is displayed when the TCM detects a transmission fluid temperature TFT equal to or greater than 130C 266F for 5 seconds. The vehicle may also display an ENGINE OVERHEATED IDLE ENGINE and ENGINE OVERHEATED STOP ENGINE message in the Driver Information Center DIC. TRANSMISSION HOT IDLE ENGINE.
