Hummer 2008 H2 Owner's Manual page 451

Fuses
1 Left Trailer Stop/Turn Lamp
2 Engine Controls
Engine Control Module, Throttle
3
Control
4 Right Trailer Stop/Turn Lamp
5 Front Washer
6 Oxygen Sensors
Vehicle Stability System, Antilock
7
Brake System-2
8 Trailer Back-up Lamps
9 Left Low-Beam Headlamp
10 Engine Control Module (Battery)
11 Fuel Injectors, Ignition Coils (Right Side)
12 Transmission Control Module (Battery)
13 Vehicle Back-up Lamps
14 Right Low-Beam Headlamp
15 Air Conditioning Compressor
16 Oxygen Sensors
17 Transmission Controls (Ignition)
18 Fuel Pump
19 Rear Washer
Usage Fuses
20 Fuel Injectors, Ignition Coils (Left Side)
21 Trailer Park Lamps
22 Left Park Lamps
23 Right Park Lamps
24 Horn
25 Right Side High-Beam Headlamp
26 Daytime Running Lamps (DRL)
27 Left High-Beam Headlamp
28 Sunroof
Key Ignition System, Theft Deterrent
29
System
30 Windshield Wiper
31 SEO B2 Upfitter Usage (Battery)
32 Electrically Controlled Air Suspension
33 Climate Controls (Battery)
34 Airbag System (Ignition)
35 Amplifier
36 Audio System
Miscellaneous (Ignition), Cruise
37
Control, Rear Vision Camera
38 Airbag System (Battery)
Usage
5-115