2005 Dodge Caravan Owner's Manual - Page 147
2005 Dodge Caravan Manual
Page 147 highlights
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 147 MULTIFUNCTION LEVER Turn Signals Move the Multifunction Lever up or down and the arrows on each side of the base instrument cluster or Information Center flash to indicate proper operation of the front and rear turn signal lights. You can signal a lane change by moving the lever partially up or down. If either indicator flashes at a rapid rate, check for a defective outside turn signal light bulb. If one of the indicators fails to light when the lever is moved, it would suggest that the indicator light is defective. Turn Signal Switch 3 Turn Signal Warning If the vehicle electronics sense that the vehicle has traveled at over 18 mph (29 km/h) for about one mile with the turn signals on, a chime will sound to alert the driver.