Page 3 of 394
ii
GENERAL MOTORS, GM, the GM Emblem, GMC,
the GMC Truck Emblem and the name SIERRA and
DENALI are registered trademarks of General Motors
Corporation.
This manual includes the latest information at the time it
was printed. We reserve the right to make changes after
that time without further notice. For vehicles first sold in
Canada, substitute the name ªGeneral Motors of Canada
Limitedº for GMC whenever it appears in this manual.
Please keep this manual in your vehicle, so it will
be there if you ever need it when you're on the road.
If you sell the vehicle, please leave this manual in it
so the new owner can use it.
We support voluntary
technician certification.
For Canadian Owners Who Prefer a
French Language Manual:
Aux propri‡taires canadiens: Vous pouvez vous
procurer un exemplaire de ce guide en fran†ais chez
votre concessionaire ou au:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Litho in U.S.A.Copyright General Motors Corporation 10/15/01
Part Number S2215A First Edition All Rights Reserved
Page 158 of 394
2-85
Remote Unlock Feedback
Horn: Horn chirps on second press of the UNLOCK
button on the keyless entry transmitter.
Lamps: Parking lamps flash on each press of the
UNLOCK button on the keyless entry transmitter.
Horn and Lamps: Parking lamps flash on each
press, horn chirps on the second press of the
UNLOCK button on the keyless entry transmitter.
None: No horn or lamp feedback will occur when
the UNLOCK button on the keyless entry transmitter
is pressed.
Headlamp Delay
None: Headlamps do not stay on after the ignition is
turned to OFF.
10/20/30/60/120/180 Seconds: Amount of time
headlamps stay on after the ignition is turned to
OFF when it is dark (switch must be in auto
headlamp position).Perimeter Lamps
Enabled: Parking lamps, headlamps and puddle
lamps turn on for 40 seconds with the UNLOCK
button on the keyless entry transmitter. This feature
only operates when it is dark.
Disabled: Feature disabled, no perimeter lamps
will come on.
Alarm Warning
Horn: Horn will sound when alarm is active.
Lamps: Headlamps and parking lamps will cycle
on and off when alarm is activated.
Horn and Lamps: Horn and lamps will alternate
when the alarm is activated.
None: No alarm warning will come on.
Language
English: All information displayed in English.
French: All information displayed in French.
Spanish: All information displayed in Spanish.
Arabic: All information displayed in Arabic.
Page 159 of 394
2-86
Display Units
English: Units displayed in English units.
Metric: Units displayed in metric units.
Day/Date/Time
The RESET button will enable the operator to reset
the day/date/time. Each press of the RESET button
will scroll through the following: set year, set month,
set day, set hour, set minutes and set AM/PM.
Whichever is currently selected (i.e. year, month,
day, etc.) will flash. The arrow button is then used to
adjust the value. Each press of the arrow button will
change the value by one. If the arrow button is
pushed and held, the value will keep changing until
the button is released.
While in menu mode, the SIC will display the
day/date if no buttons have been pressed for more
than 15 seconds.Language and Personalization Reset
1. Press and hold the MENU button. After two seconds,
the display will begin cycling through the languages
at one second intervals. Release the MENU button
when the desired language is displayed.
2. The previous action will also reset the personalization
values to their factory default settings which are
as follows:
Automatic Door Lock: Disabled
Automatic Door Unlock: All
Remote Lock Feedback: Horn
Remote Unlock Feedback: Lamps
Headlamp Delay: 30 seconds
Perimeter Lamps: Enabled
Alarm Warning: Horn and Lamps
Display Units: English