Hummer H3 - locking rear diff install and axle swap

Let's get this Adventure Package locking rear diff into my Luxury edition (which never offered it)! Have you ever been stuck in mud, dirt, or snow, possibly sand, and one wheel is spinning a lot faster than the other one? With a flick of the switch both rear wheels turn the same, getting you out of some sticky situations. In this video we remove both axles, swap them, and wire up a new button in the cab to activate the rear locker aircraft safety toggle switch https://www.amazon.ca/dp/B088BJNLHF?r... Contents: 0:00 - Intro 0:38 - rear axle removal x2 14:05 - rear axle install 18:28 - switch for diff install 28:43 - switch test