Is it worth it?
I know on some GMC models upgraded trailering means bigger axles, lockers, etc.......doesn't seem to get any of that does it??
This is on a Yukon Denali 2021.
Anyone know where the "reverse wire" is in the 2010 MY??
This is for activating the Gen 6 Lockpick for the reverse camera. In the 09 MY it looks like a blue wire under the passenger seat in a silver module.
Any help greatly appreciated!
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