GMC 2007 Envoy - Manual (Page 199)

Speedometer and Odometer
The speedometer lets you see your speed in
both miles per hour (mph) and kilometers per
hour (km/h).
The odometer shows how far your vehicle
has been driven, in either miles (used in the
United States) or kilometers (used in Canada).
The odometer mileage can be checked without the
vehicle running. Press the trip stem located on
the instrument panel cluster.
If your vehicle needs a new odometer installed,
the new one will be set to the correct mileage total
of the old odometer.
Trip Odometer
The trip odometer can tell you how far your
vehicle has been driven since you last set the trip
odometer to zero.
The odometer works together with the Driver
Information Center (DIC). You can set a Trip A and
Trip B odometer. See “Trip Information” under
DIC Operation and Displays on page 219.
The odometer mileage can be checked without the
vehicle running. Press the trip stem on the
instrument panel cluster.
Tachometer
The tachometer
displays the engine
speed in revolutions per
minute (rpm).
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