Kitchenaid mixer repair

This is a long shot, but does anyone have experience repairing kitchenaid stand mixers? Marshall is kind of pricey and I haven't had luck finding another appliance repair company that does these repairs. I'm willing to do everything myself just hoping for advice!

I replaced the worm gear and now it will not turn on. The power cord has power (tested with multimeter) but no power to the other wires.

Thanks!