Chevrolet 2007 Cobalt Owner's Manual page 183

To change feature settings, use the following
procedure:
Entering Personalization Menu
1. Turn the ignition on while the vehicle is
stopped.
To avoid excessive drain on the battery, it is
recommended that the headlamps are
turned off.
2. Press and hold the information and
reset buttons at the same time for
one second, then release to enter the
personalization menu.
If the vehicle speed is greater than 2 mph
(3 km/h), only the UNITS menu will be
accessible.
3. Press the information button to scroll through
the available personalization menu modes.
Press the reset button to scroll through
the available settings for each mode.
If you do not make a selection within
ten seconds, the display will go back to the
previous information displayed.
Personalization Menu Modes
OIL LIFE RESET
When this feature is displayed, you can reset the
engine oil life system. To reset the system,
see Engine Oil Life System on page 292. See
"OIL LIFE" under DIC Operation and Displays on
page 178 for more information.
UNITS
This feature allows you to select the units of
measurement in which the DIC will display the
vehicle information. When UNITS appears on the
display, press and hold the reset button for at least
one second to scroll through the available settings:
ENGLISH (default in United States): All
information will be displayed in English units. For
example, distance will be shown in miles (mi)
and fuel economy in miles per gallon (mpg).
METRIC (default in Canada): All information
will be displayed in metric units. For example,
distance will be shown in kilometers (km) and fuel
economy in liters per 100 kilometers (L/100 km).
Choose one of the available settings and press the
information button to select it and move on to
the next feature.
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