Dodge Durango Owner's Manual page 152

150 UNDERSTANDING THE FEATURES OF YOUR VEHICLE
If a defective bulb or wiring circuit is detected for the
turn signal system, the arrow indicators will flash at a
faster rate.
You can signal a lane change by moving the multifunc-
tion lever partially up or down.
NOTE: If a turn signal has been left on for at least 1 mile
(1 km), a continuous chime will sound.
Turn Signal Auto-Mode
Tap the multifunction lever once and the turn signal (left
or right) will flash three times, and automatically turn off.
Flash-To-Pass
You can signal another vehicle with your headlights by
partially pulling the multifunction lever toward the steer-
ing wheel. This will momentarily turn on the high beams
until the multifunction lever is released.
High Beam/Low Beam Select Switch
Pull the multifunction lever fully toward the steering
wheel to switch the headlights from high or low beam.
High Beam/Low Beam