Hi guys
I need some light...
I bought a Humner H2 2007 with 4x4 gearing issue. It can't gear when I try to switch on.
It's manual and the 4x2 mode works well.
What could be the problem?
Thank you

I live in Australia by the way.
Thanks

 

? There shouldn't be a 4x2 mode. the push button switch is 4x4 hi, 4x4 hi and 4x4 low. You should be in some form of 4x4 all the time. If your in 2x4 it could either be that the switch itself is bad or the motor that is bolted into the side of your transfer case. I believe there is a thread for this.https://www.hummerforums.com/forum/h...ow-lock-22825/