C 3500 HD Truck 2WD V8-6.5L DSL Turbo VIN F (2001)
Tail Lamp: Description and Operation
PARK/TAIL/MARKER LAMPS
The front park lamps, rear tail lamps, and marker lamps (if equipped) are turned on when the headlamp switch is placed in the PARK or HEADLAMP
position, or anytime the headlights are requested. If the park/tail lights are turned on after the ignition switch has been turned OFF, they will remain on
until turned off or the battery runs dead.
The front park lamps, rear tail lamps, and marker lamps (if equipped) are energized whenever the headlamp switch is in the PARK or HEADLAMP
position. Battery voltage is supplied through the headlamp switch, which in turns distributes voltage to the front park lamps, rear tail lamps, and marker
lamps (if equipped).
