Chevrolet Silverado Classic 2007 Owner's Manual page 268

Fuel Information Button
t
(Fuel Information): Press the fuel information
button to scroll through the range, fuel used,
average fuel economy, and the engine oil
life system.
Fuel Range: Press the fuel information button
until RANGE appears on the display. This
mode shows the remaining distance you can
drive without refueling. It is based on fuel economy
and the fuel remaining in the fuel tank. The
display will show LOW if the fuel level is low.
The fuel economy data used to determine
fuel range is an average of recent driving
conditions. As your driving conditions change,
this data is gradually updated. Fuel range
cannot be reset.
Fuel Used: Press the fuel information button
until FUEL USED appears on the display.
This mode shows the number of gallons or liters
of fuel used since the last reset of this menu item.
To reset the fuel used information, press and
hold the select button for one second while
FUEL USED is displayed.
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Average Fuel Economy: Press the fuel
information button until AVG ECON appears on
the display. This mode shows how many miles
per gallon (MPG) or liters per 100 kilometers
(L/100 km) your vehicle is getting based on
current and past driving conditions.
Press and hold the select button for one second
while AVG ECON is displayed to reset the average
fuel economy. Average fuel economy will then
be calculated starting from that point. If the
average fuel economy is not reset, it will be
continually updated each time you drive.
Engine Oil Life System: Press the fuel
information button until ENGINE OIL LIFE appears
on the display. The engine oil life system shows
an estimate of the oil's remaining useful life. It will
show 100% when the system is reset after an
oil change. It will alert you to change your oil on a
schedule consistent with your driving conditions.
Always reset the engine oil life system after
an oil change. To reset the engine oil life system,
see Engine Oil Life System (Gasoline Engine)
on page 489.