Backup Lamp: Description and Operation
The Tail lamps on the Durango are mounted at the rear of the vehicle, outboard of the rear hatch and integrated into the lines of the vehicle. The tail lamp module contains a housing, lens, and three bulbs. Dual filament bulb is used for tail, stop, and turn signal operations. A separate bulb is used for back-up illumination.Tail lamp functions are controlled by the headlamp switch. Turn signal operations are controlled by the multifunction switch. Stop lamp functions are controlled by the stoplamp switch. The back-up lamps are controlled by the back-up lamp switch on the transmission.