Vauxhall CORSA Owner's Manual page 206

204 Driving and operating
adaptive cruise control allows the
vehicle to temporarily approach the
vehicle ahead to help passing it.
However, the set speed will never be
exceeded.
If the vehicle ahead is moving too
slowly and the selected following
distance cannot be maintained
anymore, a warning chime is given
and a message is displayed in the
Driver Information Centre on vehicles
with manual transmission. The
message prompts the driver to take
back control of the vehicle.
On vehicles with automatic
transmission, the system can brake
the vehicle until a full stop.
9 Warning
The complete driver attention is
always required while driving with
adaptive cruise control. The driver
stays fully in control of the vehicle
because the brake pedal, the
accelerator pedal and the button
Ñ have priority over any adaptive
cruise control operation.
Switching on the system
Press w.
w is indicated in the Driver
Information Centre. The system is still
not active.
Activation of the functionality
Setting speed by the driver
The adaptive cruise control has to be
switched on manually at a speed
between 25 mph and 112 mph.
Accelerate to the desired speed and
move the thumb wheel to SET/-. The
current speed is stored and
maintained.