Not working - Drivers seat, adjustable pedals, mirrors, memory set 2015 Silverado 2500HD

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Hello - My drivers seat will not adjust but the two fans and heater work.  The passenger side works fine.  The adjustable pedals don't work.  The mirror adjust wont work for either side and the memory doesn't work.  All fuses show continuity with low ohms.  I rarely make adjustments so I don't know when this happened.  Does anyone have wiring diagrams to share?

Is there a common power to these items?  Any advice or knowledge would help.

Thanks