Passenger Door Ajar; Service Air Bag; Rear Access Open; Service Brake System - GMC Envoy Owner's Manual

PASSENGER DOOR AJAR

If the passenger's door is not fully closed, this message
will appear on the display and you will hear a chime.
Stop and turn off the vehicle, check the door for
obstacles, and close the door again. Check to see if the
message still appears on the DIC. Press the select
button to acknowledge this message and clear it from
the DIC display.

REAR ACCESS OPEN

If the liftgate or liftglass is open while the ignition is in
RUN, this message will appear on the DIC and you will
hear a chime. Turn off the vehicle and check the
liftgate and liftglass. See Liftgate/Liftglass on page 2-13.
Restart the vehicle and check for the message on the
DIC display. Press the select button to acknowledge this
message and clear it from the DIC display.

RIGHT REAR DOOR AJAR

If the passenger's side rear door is not fully closed this
message will appear on the display and you will
hear a chime. Stop and turn off the vehicle, check the
door for obstacles, and close the door again. Check
to see if the message still appears on the DIC. Press the
select button to acknowledge this message and clear
it from the DIC display.
3-58

SERVICE AIR BAG

If there is a problem with the airbag system this
message will be displayed on the DIC. Have your
GM dealer inspect the system for problems. See Airbag
Readiness Light on page 3-36 and Airbag System on
page 1-48 for more information. Press the select button
to acknowledge this message and clear it from the
DIC display.

SERVICE BRAKE SYSTEM

If a problem occurs with the brake system this message
will appear on the DIC. 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 GM dealer.