GMC Yukon (2015 – 2016) – fuse box diagram
Year of production: 2015, 2016
Engine Compartment Fuse Block
The engine compartment fuse block is in the engine compartment, on the driver side of the vehicle.
Item | Usage |
1 | Electric Running Boards |
2 | Antilock Brake System Pump |
3 | Interior BEC LT1 |
4 | MBS Passenger |
5 | Suspension Leveling Compressor |
6 | 4WD Transfer Case Electronic Control |
7 | Electric Parking Brake |
8 | Interior BEC LT2 |
9 | Rear BEC 1 |
10 | MBS Driver |
11 | ALC Exhaust Solenoid |
12 | Integrated Chassis Control Module |
13 | Real Time Dampening |
14 | Fuel Pump Power Module |
17 | MBS Driver |
21 | ALC Exhaust Solenoid |
23 | Integrated Chassis Control Module |
24 | Real Time Dampening |
25 | Fuel Pump Power Module |
26 | Spare/Battery Regulated Voltage Control |
28 | Upfitter 2 |
29 | Upfitter 2 Relay |
30 | Wiper |
31 | TIM |
34 | Back-up Lamps |
35 | Antilock Brake System Valve |
36 | Trailer Brakes |
37 | Upfitter 3 Relay |
39 | Trailer Stop/Turn Right |
40 | Trailer Stop/ Turn Lef |
41 | Trailer Park Lamps |
42 | Right Parking Lamps |
43 | Left Parking Lamps |
44 | Upfitter 3 |
45 | Automatic Level Control Run/Crank |
47 | Upfitter 4 |
48 | Upfitter 4 Relay |
49 | Reverse Lamps |
51 | Parking Lamp Relay |
59 | Euro Trailer |
60 | Air Conditioning Control |
63 | Upfitter 1 |
67 | Trailer Battery |
69 | RC Upfitter 3 and 4 |
70 | VBAT Upfitter 3 and 4 |
72 | Upfitter 1 Relay |
74 | Engine Control Module Ignition |
75 | Miscellaneous Ignition Spare |
76 | Transmission Ignition |
77 | RC Upfitter 1 and 2 |
78 | VBAT Upfitter 1 and 2 |
83 | Euro Trailer RC |
84 | Run/Crank Relay |
87 | Engine |
88 | Injector A – Odd |
89 | Injector B – Even |
90 | Oxygen Sensor B |
91 | Throttle Control |
92 | Engine Control Module Relay |
93 | Horn |
94 | Fog Lamps |
95 | High-Beam Headlamps |
100 | Oxygen Sensor A |
101 | Engine Control Module |
102 | Engine Control Module/ Transmission Control Module |
103 | Auxiliary Interior Heate |
104 | Starter |
107 | Aero Shutter |
109 | Police Upfitter |
112 | Starter Relay |
114 | Front Windshield Washer |
115 | Rear Window Washer |
116 | Cooling Fan Left |
121 | Right HID Headlamp |
122 | Left HID Headlamp |
123 | Cooling Fan Right |
Instrument Panel Fuse Block (Left)
The left instrument panel fuse block access door is on the driver side edge of the instrument panel.
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 Powe |
9 | Not Used |
10 | Body Control Module 3 |
11 | Body Control Module 5 |
12 | Steering Wheel Controls Backlighting |
13 | Not Used |
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 Auxiliar |
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 Contro |
34 | Park Enable Electric Adjustable Pedal (if equipped) |
35 | Not Used |
36 | Miscellaneous R/C |
37 | Heated Steering Wheel |
38 | Steering Column Lock 2 (if equipped) |
39 | Instrument Cluster Battery |
40 | Not Used |
41 | Not Used |
42 | Euro Trailer (if equipped) |
43 | Left Doors |
44 | Driver Power Seat |
45 | Not Used |
46 | Right Heated/ Cooled Seat |
47 | Left Heated/ Cooled Seat |
48 | Not Used |
49 | Not Used |
50 | Accessory Power Outlet 2 |
51 | Not Used |
52 | Retained Accessory Power/Accessory Relay |
53 | Run/Crank Relay |
54 | Not Used |
55 | Not Used |
56 | Not Used |
Instrument Panel Fuse Block (Right)
The right instrument panel fuse block access door is on the passenger side edge of the instrument panel.
Number | Usage |
1 | Not Used |
2 | Not Used |
3 | Not Used |
4 | Accessory Power Outlet 4 |
5 | Not Used |
6 | Not Used |
7 | Not Used |
8 | Glove Box |
9 | Not Used |
10 | Not Used |
11 | Not Used |
12 | Steering Wheel Controls |
13 | Body Control Module 8 |
14 | Not Used |
15 | Not Used |
16 | Not Used |
17 | Not Used |
18 | Not Used |
19 | Body Control Module 4 |
20 | Rear Seat Entertainment |
21 | Sunroof |
22 | Not Used |
23 | Not Used |
24 | Not Used |
25 | Not Used |
26 | Info/Airbag |
27 | Spare/RF WDW RN SW |
28 | Obstacle Detection/USB |
29 | Radio |
30 | Not Used |
31 | Not Used |
32 | Not Used |
33 | Not Used |
34 | Not Used |
35 | SEO B2 |
36 | SEO |
37 | Body Control Module 2 |
38 | A/C Inverter |
39 | Not Used |
40 | Not Used |
41 | Not Used |
42 | Not Used |
43 | Not Used |
44 | Right Door Window Motor |
45 | Front Blower |
46 | Body Control Module 6 |
47 | Body Control Module 7 |
48 | Amplifier |
49 | Right Front Seat |
50 | Accessory Power Outlet 3 |
51 | Not Used |
52 | Retained Accessory Power/Accessory Relay |
53 | Not Used |
54 | Not Used |
55 | Not Used |
56 | Not Used |
Rear Compartment Fuse Block
The rear compartment fuse block is behind the access panel on the left side of the compartment
ISO Mini Relays | Usage |
1 | Rear Defogger |
Micro Fuses | Usage |
2 | Heated Second Row Seat Left |
3 | Heated Second Row Seat Right |
4 | Heated Mirrors |
5 | Liftgate |
6 | Glass Breakage |
7 | Liftglass |
8 | Liftgate Module Logic |
9 | Rear Wiper |
10 | Rear Heater, Ventilation and Air Conditioning Blower |
11 | Second Row Seat |
19 | Rear Fog Lamp (if equipped) |
M-Type Fuses | Usage |
12 | Liftgate Module |
13 | Third Row Seat |
14 | Rear Accessory Power Outlet |
15 | Rear Defogger |
Ultra Micro Relays | Usage |
16 | Liftgate |
Micro Relays | Usage |
17 | Liftgate |
18 | Rear Fog Lamp (if equipped) |
19 | Heated Mirrors |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.