Buick 2011 Regal Automobile User Manual


 
9-30 Driving and Operating
If the park brake warning light is on,
the EPB has detected an error in
another system and is operating
with reduced functionality. To apply
the EPB when this light is on, lift up
on the EPB switch and hold it in the
up position. Full application of the
parking brake by the EPB system
may take a longer period of time
than normal when this light is on.
Continue to hold the switch until the
park brake status light remains on.
If the park brake warning light is on,
see your dealer.
If the EPB fails to apply, the rear
wheels should be blocked to
prevent vehicle movement.
EPB Release
To release the EPB, place the
ignition in the ON/RUN position,
apply and hold the brake pedal,
and push down momentarily on the
EPB switch. If you attempt to
release the EPB without the brake
pedal applied, a chime will sound,
and the DIC message PRESS
BRAKE PEDAL TO RELEASE
PARK BRAKE will be displayed.
The EPB is released when the park
brake status light is off.
If the park brake warning light is on,
the EPB has detected an error in
another system and is operating
with reduced functionality. To
release the EPB when this light is
on, push down on the EPB switch
and hold it in the down position.
EPB release may take a longer
period of time than normal when this
light is on. Continue to hold the
switch until the park brake status
light is off. If the light is on, see your
dealer.
Notice: Driving with the parking
brake on can overheat the brake
system and cause premature
wear or damage to brake system
parts. Make sure that the parking
brake is fully released and the
brake warning light is off before
driving.
Automatic EPB Release
The EPB will automatically release if
the vehicle is running, placed into
gear and an attempt is made to
drive away. Avoid rapid acceleration
when the EPB is applied, to
preserve park brake lining life.
For maximum EPB force when
parking on a hill, pull the EPB
switch twice.