Need to replace the shifter solenoid in a h3 hummer

SOURCE: how to replace h3 hummer climate control light

how do I replace lights in climate controls they went out?

SOURCE: 2006 H3 Hummer AC/Heater Fan Motor

I brought my 2006 H3 in to the dealer for the same thing. My blower stopped working all together but it started as an intermittent problem. He said he had to replaced a diode or resistor either behind the switch on the dash that controls the fan or on the fan motor itself. Have not had a problem since but that was only about 4 months ago.

SOURCE: 06 hummer h3-water on passenger floor after a rain

Hey I have the same problem, but only when it rains, it comes from the sunroof then leaks into the carpet.

SOURCE: how do i shut off my change oil light in my h3

I'm not 100% on this but I think it's like a lot of GM's; turn the key to the "on" position(not running), stomp the gas pedal to the floor 3 times within 5 seconds & the light should flash & go out.

SOURCE: where is the thermostat on a h3 hummer located

Follow the top radiator hose to the engine block. The thermostat sits under the housing that the radiator hose connects to. There should three bolts holding down the housing and it's easy to remove.