GMC 2013 Sierra Owner's Manual page 162

5-32 Instruments and Controls
An Active Fuel Management
indicator displays on the right side
of the DIC, while INST ECON
displays on the left side. Active Fuel
Management allows the engine to
operate on either four or eight
cylinders, depending on driving
demands. When Active Fuel
Management is active, V4 will
display on the DIC. When Active
Fuel Management is inactive, V8
will display. See Active Fuel
®
Management on page 9 30 for
more information.
Blank Display
This display shows no information.
Vehicle Information Menu
Items (with DIC Buttons)
(Vehicle Information): Press
this button to scroll through the
following menu items:
Oil Life
Press the vehicle information button
until OIL LIFE REMAINING
displays. This display shows an
estimate of the oil's remaining useful
life. If you see 99% OIL LIFE
REMAINING on the display, that
means 99% of the current oil life
remains. The engine oil life system
will alert you to change the oil on a
schedule consistent with your
driving conditions.
When the remaining oil life is low,
the CHANGE ENGINE OIL SOON
message will appear on the display.
See CHANGE ENGINE OIL SOON
under Engine Oil Messages on
page 5 40. You should change the
oil as soon as you can. See Engine
Oil on page 10 6. In addition to the
engine oil life system monitoring the
oil life, additional maintenance is
recommended in the Maintenance
Schedule in this manual. See
Maintenance Schedule on
page 11 3 for more information.
Remember, you must reset the OIL
LIFE display after each oil change.
It will not reset itself. Also, be
careful not to reset the OIL LIFE
display accidentally at any time
other than when the oil has just
I n f o r ma t i o n P r o v i d e d b y :
been changed. It cannot be reset
accurately until the next oil change.
To reset the engine oil life system,
see Engine Oil Life System on
page 10 9.
Units
Press the vehicle information button
until UNITS displays. This display
allows you to select between metric
or English units of measurement.
Once in this display, press the set/
reset button to select between
METRIC or ENGLISH units. All of
the vehicle information will then be
displayed in the unit of
measurement selected.
Tire Pressure
If the 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