Ram Trucks 2010 3500 - Owner Manual - Manual (Page 120)

The brightness of the instrument panel lighting can be
regulated by rotating the dimmer control right (brighter)
or left (dimmer). When the headlights are on you can
supplement the brightness of the odometer, trip odom-
eter, radio and overhead console by rotating the control
to the right until you hear a click. This feature is termed
the “Parade” mode and is useful when headlights are
required during the day.
Dimmer Control
118 UNDERSTANDING THE FEATURES OF YOUR VEHICLE