GMC Sierra 2500 HD 2024 Owner's Manual page 341

Fuses Usage
6
7 ELM 4 Electronic
Lighting Module 4
8
9
10 ELM 6 Electronic
Lighting Module 6
11 BCM 3 Body Control
Module 3
12 Rear Window Defogger
13 Washer Front
14
15
16
17 IECL 1
19 DC/AC Inverter
20 IECR 2 (LD)/EBCM2 (HD)
21
22 IECL 2
24 Fuel Heater (DSL)
Fuses Usage
25 EBCM 1 Electronic
Brake Control Module 1
26
27 Horn
28 Parking Lamp Mirror/
Grill (LD)/Parking Lamp
Left (HD)
29 Parking Lamp
Right (HD)
30 ELM 3 Electronic
Lighting Module 3
31 ELM 1 Electronic
Lighting Module 1
32
33 Not R/C
34 Radars (LD)
37 MISC IP Headliner
Ignition
38 Seat Fan Ignition
39 Trailer Ignition Module
40 Misc Ignition
41 Trailer Parking Lamp
Vehicle Care
Fuses Usage
42 Tail Lamp Left (HD)
44 DEFC/ICCM Ignition (LD/
HD)/FTZM Ignition (HD)
45 Secondary Axle Motor
46 Engine Control Module
Ignition
47
48
49 Transmission Auxiliary
Oil Pump (LD)
50 A/C Clutch
51 Transfer Case Control
Module
52 Front Wiper
53 Center High-Mounted
Stop Lamp
54 Tail Lamp Right (HD)
55 Trailer Back-up Lamp
56 SADS (LD)/Fuel Tank
Zone Module 2 (HD)
57 TTPM/SBZA
58 Starter Motor (LD)
339