Part #1 power folding mirrors and power windows in w/t 07-13 Sierra

Part 1 of basically what not to do to add power mirrors to your Gm work truck. This project was going on a 2012 gmc Sierra reg cab wt. I am planning on wiring a buddies truck so if I find a better way I will definitely make a better video with the process.
https://www.amazon.com/shop/thebluecollarlife/list/39635K2J62BGF?ref_=cm_sw_r_apann_aipsflist_aipsfthebluecollarlife_V81B7ZX3A4VVQG01H301&language=en_US