Information - GMC Sierra 2015 Owner's Manual

1. Instrument Panel Illumination
Control on page 6-6.
2. Integrated Trailer Brake Control
(ITBC) System (If Equipped).
See Towing Equipment on
page 9-86.
3. Exterior Lamp Controls on
page 6-1.
Fog Lamps on page 6-5 (If
Equipped).
4. Air Vents on page 8-8.
5. Turn Signal Lever. See Turn and
Lane-Change Signals on
page 6-5.
Windshield Wiper/Washer on
page 5-4.
6. Favorite Switches (Out of View).
See Steering Wheel Controls on
page 5-3.
Volume Switches (Out of View).
See Steering Wheel Controls on
page 5-3.
7. Instrument Cluster on page 5-10.
8. Hazard Warning Flashers on
page 6-4.
9. Shift Lever. See Automatic
Transmission on page 9-33.
Tow/Haul Selector Button (If
Equipped). See Tow/Haul Mode
on page 9-38.
Range Selection Mode (If
Equipped). See Manual Mode on
page 9-36.
10. Light Sensor. See Automatic
Headlamp System on
page 6-3.
11. Infotainment on page 7-1.
12. Electronic Transfer Case
Control (If Equipped). See
Four-Wheel Drive on
page 9-39.
Card Holder (If Equipped). See
Instrument Panel Storage on
page 4-1.
13. Parking Brake on page 9-48.
14. Data Link Connector (DLC)
(Out of View). See Malfunction
Indicator Lamp on page 5-21.
In Brief
15. Cruise Control on page 9-53.
Forward Collision Alert (FCA)
System on page 9-59 (If
Equipped).
16. Steering Wheel Adjustment on
page 5-2 (Out of View).
17. Horn on page 5-4.
18. Hood Release. See Hood on
page 10-5.
19. Steering Wheel Controls on
page 5-3 (If Equipped).
Driver Information Center (DIC)
Controls. See Driver
Information Center (DIC) (Base
Level) on page 5-30 or Driver
Information Center (DIC)
(Uplevel) on page 5-32.
20. Heated and Cooled Front
Seats on page 3-9 (If
Equipped).
1-3