(Right) - GMC Sierra Denali 2017 Owner's Manual

Fuses Usage
51 Engine control
module
52 Interior heater
53 Accessory power
module/TPM pump
54 Front washer
55 A/C/Battery
regulated voltage
control
56 A/C module/
Battery pack
57 Transmission
control module/
Engine control
module
58 Headlamps
74 Electric running
boards (if
equipped)
76 Fuel pump prime
Relays Usage
59 Fuel pump
60 Upfitter 2
Relays Usage
61 Upfitter 3
62 Upfitter 4
63 Trailer parking
lamps
64 Run/Crank
65 Upfitter 1
66 Fuel pump 2
67 A/C control
68 Starter
69 Rear window
defogger
70 Engine control
module
71 Cooling fan clutch
72 CKT 95
73 CKT 92
75 Fuel pump prime
Vehicle Care
Instrument Panel Fuse
Block (Right)
The right instrument panel fuse
block access door is on the
passenger side edge of the
instrument panel.
Pull off the cover to access the fuse
block.
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