GMC Yukon 2015 Owner's Manual page 341

10-40 Vehicle Care
Number Usage
1 Not Used
2 Not Used
3 Not Used
4 Accessory Power
Outlet 1
5 Retained Accessory
Power/Accessory
6 APO/BATT
7 Universal Garage
Door Opener/Inside
Rear View Mirror
8 SEO Retained
Accessory Power
9 Not Used
10 Body Control
Module 3
11 Body Control
Module 5
12 Steering Wheel
Controls Backlighting
13 Not Used
Number Usage
14 Not Used
15 Not Used
16 Discrete Logic Ignition
Sensor
17 VPM
18 Mirror Window
Module
19 Body Control
Module 1
20 Front Bolster (if
equipped)
21 Not Used
22 Not Used
23 Not Used
24 Heater, Ventilation
and Air Conditioning
Ignition/Heater,
Ventilation and Air
Conditioning Auxiliary
Number Usage
25 Instrument Cluster
Ignition/Sensing
Diagnostic Module
Ignition
26 Tilt Column/SEO, Tilt
Column Lock 1/SEO
27 Data Link Connector/
Driver Seat Module
28 Passive Entry/Passive
Start/Heater,
Ventilation and Air
Conditioning Battery
29 Content Theft
30 Not Used
31 Not Used
32 Not Used
33 SEO/Automatic Level
Control
34 Park Enable Electric
Adjustable Pedal (if
equipped)
35 Not Used