Chevrolet Suburban 2007 Owner's Manual page 271

SERVICE 4 WHEEL DRIVE
If a problem occurs with the four-wheel-drive
system, this message will display. If this message
appears, stop as soon as possible and turn off
the vehicle. Restart the vehicle and check for the
message on the DIC display. If the message
is still displayed or appears again when you begin
driving, the four-wheel-drive system needs
service. See your dealer.
SERVICE AIR BAG
If there is a problem with the airbag system, this
message will display. Have your dealer inspect the
system for problems. See Airbag Readiness
Light on page 239 and Airbag System on page 89
for more information.
SERVICE BATTERY CHARGING
SYSTEM
On some vehicles, if there is a problem with the
battery charging system, this message will display.
Under certain conditions, the battery warning
light may also turn on in the instrument panel
cluster. See Charging System Light on page 242.
Driving with this problem could drain the battery.
Turn off all unnecessary accessories. Have the
electrical system checked as soon as possible.
See your dealer.
SERVICE BRAKE SYSTEM
If there is a problem with the brake system, this
message will display along with the brake system
warning light. See Brake System Warning Light
on page 243. If this message appears, stop
as soon as possible and turn off the vehicle.
Restart the vehicle and check for the message on
the DIC display. If the message is still displayed
or appears again when you begin driving, the
brake system needs service as soon as possible.
See your dealer.
SERVICE BRAKES SOON
If there is a problem with the brake system, this
message will display. If this message appears,
stop as soon as possible and turn off the vehicle.
Restart the vehicle and check for the message
on the DIC display. If the message is still displayed
or appears again when you begin driving, the
brake system needs service. See your dealer.
271