GMC Sierra 2018 Owner's Manual page 8

1. Instrument Panel Illumination
Control 0 178.
2. Integrated Trailer Brake Control
(ITBC) System (If Equipped).
See Towing Equipment 0 313.
3. Exterior Lamp Controls 0 172.
Fog Lamps 0 177 (If
Equipped).
4. Air Vents 0 222.
5. Turn Signal Lever. See Turn
and Lane-Change Signals
0 176.
Windshield Wiper/Washer
0 127.
6. Favorite Switches (Out of
View). See Steering Wheel
Controls 0 126.
Volume Switches (Out of View).
See Steering Wheel Controls
0 126.
7. Instrument Cluster 0 135.
8. Hazard Warning Flashers
0 176.
9. Shift Lever. See Automatic
Transmission 0 255.
Tow/Haul Selector Button (If
Equipped). See Tow/Haul
Mode 0 261.
Range Selection Mode (If
Equipped). See Manual Mode
0 258.
10. Light Sensor. See Automatic
Headlamp System 0 175.
11. Infotainment 0 182.
12. Passenger Airbag On-Off
Switch (If Equipped) (Out of
View). See Airbag On-Off
Switch 0 81.
13. Heated and Ventilated Front
Seats 0 63 (If Equipped).
14. Power Outlet 110/120V
Alternating Current (If
Equipped). See Power Outlets
0 129.
15. Power Outlets 0 129 (If
Equipped).
16. USB Port 0 193 (If Equipped).
Traction Control/Electronic
17.
Stability Control 0 272.
In Brief
0
Pedal Adjust Switch (If
Equipped). See Adjustable
Throttle and Brake Pedal
0 246.
Cargo Lamp 0 178.
Parking Assist Button (If
Equipped). See Assistance
Systems for Parking or Backing
0 279.
A
Lane Keep Assist (LKA)
(1500 Series) 0 286 (If
Equipped).
Hill Descent Control Switch
(If Equipped). See Hill Descent
Control (HDC) 0 274.
q
Exhaust Brake Switch (If
Equipped). See Exhaust
Brake in the Duramax diesel
supplement.
g
Power Take Off (PTO)
Switch (If Equipped). See the
Duramax diesel supplement.
Auxiliary Button (If Equipped).
See Add-On Electrical
Equipment 0 323.
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