Buick Lucerne 2007 Owner's Manual page 170

+ RES (Resume/Accelerate): Press this button
to make the vehicle accelerate or resume to
a previously set speed.
SET–: Press this button to set the speed or make
the vehicle decelerate.
[
(Cancel): Press this button to cancel cruise
control.
Setting Cruise Control
Cruise control will not work if the parking brake is
set, or if the master cylinder brake fluid level is low.
The cruise control light on the instrument panel
cluster will come on after the cruise control
has been set to the desired speed. See Instrument
Panel Cluster on page 196.
170
CAUTION:
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If you leave your cruise control on when
you are not using cruise, you might hit a
button and go into cruise when you do not
want to. You could be startled and even
lose control. Keep the cruise control switch
off until you want to use cruise control.
1. Press the cruise control on/off button.
2. Get up to the speed you want.
3. Press and release the SET– button located on
the steering wheel.
4. Take your foot off the accelerator.