Front Fog Lamp Light; Lamps On Reminder; Cruise Control Light; Door Ajar Light - GMC Sierra 2500 HD 2023 Owner's Manual

128 Instruments and Controls

Front Fog Lamp Light

For vehicles with fog lamps, this light comes
on when the fog lamps are turned on.
The light goes out when the fog lamps are
turned off. See Fog Lamps 0 143.

Lamps On Reminder

This light comes on when the exterior lamps
are in use, except when only the Daytime
Running Lamps (DRL) are active. See Exterior
Lamp Controls 0 139.

Cruise Control Light

For vehicles with cruise control, the cruise
control light is white when the cruise
control is on and ready, and turns green
when the cruise control is set and active.
The light turns off when the cruise control is
turned off. See Cruise Control 0 244.

Door Ajar Light

This light comes on when a door is open or
not securely latched. Before driving, check
that all doors are properly closed.
Information Displays
Driver Information Center (DIC)
(Base Level)
The DIC displays are shown in the center of
the instrument cluster. The displays show
the status of many vehicle systems. The trip
odometer reset stem in the instrument
cluster is used to access the DIC menu
items.
If the vehicle has a diesel engine, see the
Duramax diesel supplement for more
information.
DIC Menu Items
Turn the trip odometer reset stem to scroll
through the following menu items:
Digital Speedometer
Trip 1/2
Fuel Range
Tire Pressure
Remaining Oil Life
Air Filter Life
Brake Pad Life