Yukon XL 4WD V8-5.3L (2011)
9 - HVAC Control Module
10 - Accessory Power Outlet - I/P 2
11 - Multifunction Switch Assembly - I/P
12 - Accessory Power Outlet - I/P 1
13 - Driver Information Center (DIC) Switch (UK3)
14 - Steering Wheel Control Switch - Right (UK3)
15 - Steering Wheel Control Switch - Left (K34 or KA9)
16 - Data Link Connector (DLC)
17 - Trailer Brake Control Switch (JL1)
18 - Dimmer Control
19 - Transfer Case Shift Control Switch (NP0 or NQH)
20 - Turn/Signal Multifunction Switch
