Chevrolet Silverado: Lighting Features / Battery Power Protection & Exterior Lighting Battery Saver
Battery Power Protection
This feature shuts off the dome and reading lamps, if they are left on for more
than 10 minutes after the ignition is turned off. The cargo lamp shuts off after
20 minutes. This prevents the battery from running down.
Exterior Lighting Battery Saver
The exterior lamps turn off about 10 minutes after the ignition is turned off,
if the parking lamps or headlamps have been manually left on. This protects against
draining the battery. To restart the 10-minute timer, turn the exterior lamp control
to the
position and then back to the
or
position.
To keep the lamps on for more than 10 minutes, the ignition must be on or in
ACC/ACCESSORY.
The vehicle has Electric Power Management (EPM), which estimates the battery's
temperature and state of charge. It then adjusts the voltage for best performance
and extended life of the battery...
Other information:
Trailer Light App
If equipped, the Trailer Lights App is on the Home Page of the infotainment display.
Touch Start to cycle the trailer lamps on and off to determine if they are working.
The test follows this sequence:
The running lights turn on first and remain on throughout the sequence...
If equipped, this button includes wiring provisions for a dealer or a qualified
service center to install an auxiliary roof lamp.
This button is on the overhead console.
When the wiring is connected to an auxiliary roof-mounted lamp, pressing the
bottom of the button will activate the lamp and illuminate an indicator light at
the bottom of this button...
Categories

The indicator light, on the instrument panel near the windshield, indicates the
status of the system.
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