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Preset 2: Default setting 45 MPH
(72 km/h)
Preset 3: Default setting 55 MPH
(89 km/h)
Preset 4: Default setting 70 MPH
(113 km/h)
The selection is set automatically
after a few seconds.
The corresponding value of the
presets will be shown on the display.
The preset OverSpeed warnings
can be reprogrammed. See
“Programming the OverSpeed
Presets” later in this section.
Manual OverSpeed
To manually set the OverSpeed
warning:
1. Use the thumbwheel to select
Manual for OverSpeed.
2. Press
8 to highlight the current
value.
3. Use the thumbwheel to adjust
the value in 5 MPH or km/h
increments and press
8
to confirm the setting.
To set the OverSpeed warning to
the vehicle’s current speed:
1. Use the thumbwheel to select
Manual as described in the
OverSpeed section.
2. Press
8 to highlight the current
value.
3. Press and hold
8 for more than
3 seconds to set the value to
the nearest 5 MPH or km/h
above the current vehicle’s
speed.
Programming the OverSpeed
Presets
While the vehicle’s speed is 6 MPH
(10 km/h) or below, each of the
presets can be altered and values
can be stored for future use.
To reprogram the OverSpeed
presets:
1. Use the thumbwheel to select the
desired preset and press
8.
2. Move the thumbwheel up
Q or
down
R to adjust the value in
1km/h increments.
3. Press
8 to confirm the setting.
Adjusting the Setting During
an OverSpeed Warning
While the OverSpeed warning is
displayed move the thumbwheel up
Q or down R to adjust the
value when in Manual mode or to
select a different preset when
in Preset mode. Press and hold
8
for more than 3 seconds to set
the value to the nearest 5 MPH or
km/h above the current vehicle’s
speed. If Preset mode was selected,
this will change it to Manual mode.
4-26 Instruments and Controls
2008 - Pontiac G8 Owner Manual