Hummer H2 I (2002-2007) upper left switch wiring diagram
This page shows the only wiring diagram for the component.upper left switch, which is found in the car Hummer H2 I (2002-2007). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
upper left switch wiring diagram (1 of 1)
Go to component -> Radio circuit (1 of 2) -> UPPER LEFT SWITCH