Pontiac Grand Prix 2007 Owner's Manual page 221

SERVICE ABS SYSTEM
If the vehicle has the Anti-lock Brake System (ABS),
this message displays when the vehicle's brakes
are not functioning properly. Have the brake system
serviced by your dealer as soon as possible.
This message displays only while the ignition is
in RUN. A chime sounds for two seconds while this
message is displayed. Press the set/reset button
to acknowledge this message and to clear it
from the screen.
This message continues to display if it has not
been acknowledged when the engine is turned
off. It also re-displays for three seconds if
the message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message
re-appears when the engine is turned on.
This symbol comes on
with this message.
SERVICE BRAKE SYSTEM
This message displays when the vehicle's brakes
are not functioning properly. Have the brake system
serviced by your dealer as soon as possible.
This message displays only while the ignition is
in RUN. A chime sounds for two seconds while this
message is displayed. Press the set/reset button
to acknowledge this message and to clear it
from the screen.
This message continues to display if it has not
been acknowledged when the engine is turned
off. It also re-displays for three seconds if
the message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message
re-appears when the engine is turned on.
This symbol comes on
with this message.
221