Drive Range, Third Gear: Notes

As the vehicle speed increases, the transmission control module (TCM) receives input signals from the automatic transmission input and output speed sensors, the throttle position sensor and other vehicle sensors to determine the precise moment to command OFF the normally-low 2-6 pressure control Solenoid 4. At the same time the 3-5-R pressure control Solenoid 2 is also commanded ON to regulate 3-5 clutch apply.