GMC 2012 Sierra Denali Owner's Manual page 142

5-32 Instruments and Controls
All of the vehicle information will
then be displayed in the unit of
measurement selected.
Tire Pressure
If your vehicle has the Tire Pressure
Monitor System (TPMS), the
pressure for each tire can be viewed
in the DIC. The tire pressure will be
shown in either kilopascals (kPa) or
pounds per square inch (psi). Press
the vehicle information button until
the DIC displays FRONT
TIRES kPa (PSI) LEFT ##
RIGHT ##. Press the vehicle
information button again until the
DIC displays REAR TIRES kPa
(PSI) LEFT ## RIGHT ##.
If a low tire pressure condition is
detected by the system while
driving, a message advising you to
add pressure in a specific tire will
appear in the display. See
information.
If the tire pressure display shows
dashes instead of a value, there
may be a problem with your vehicle.
If this consistently occurs, see your
dealer for service.
Trailer Gain and Output
On vehicles with the Integrated
Trailer Brake Control (ITBC) system,
the trailer brake display appears
in the DIC. Press the vehicle
information button until TRAILER
GAIN and OUTPUT display.
TRAILER GAIN shows the trailer
gain setting. This setting can be
adjusted from 0.0 to 10.0 with either
a trailer connected or disconnected.
To adjust this setting, see
Integrated Trailer Brake Control
System under
OUTPUT shows the power output
to the trailer anytime a trailer with
and
electric brakes is connected. Output
for more
is displayed in 0 to 10 bars. Dashes
may appear in the OUTPUT display.
for more information.
See Integrated Trailer Brake
Control System under
for more
information.
Engine Hours
Press the vehicle information button
until ENGINE HOURS displays. This
display shows the total number of
hours the engine has run.
Compass Zone Setting
This display allows for setting the
compass zone. See
for more information.
Compass Recalibration
This display allows for calibrating
the compass. See
for more information.
Blank Display
This display shows no information.