
GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-13690468) - 2021 - CRC - 2/18/20
336
Vehicle Care
There are relays on the back of the fuse
block. To access, press the tabs and remove
the fuse block.
The vehicle may not be equipped with all of
the fuses, relays, and features shown.
Fuses
Usage
F1
Right door
Fuses
Usage
F2
Left door
F3
UGDO/OHC/camera
F4
BCM 2
F5
Displays
F6
Front blower
F8
Left door panel
F10
Tilt/column lock
F11
USB/DLC
F12
CGM/onstar
F14
Right door panel
F17
Steering wheel control
F18
AVM 1
F19
–
F20
–
F21
–
F22
Heated wheel
F23
–
F24
–
F25
SEO/UPFITTER
F26
USB/SEO RAP