2018 roadtrek zion srt. Van had front end damage repaired. When got back home plugged in shore power from house 15amp adapter through 30 amp cable. Have used before without issue. Red light on rv end of power cord on indicating cable has power. Now not getting power to ac outlets, nor microwave. People have said likely gfci tripped. I can not find location of gfci reset. The 120v breaker above driver was not tripped- tried turning it off and on. Breaker will not reset with shore power plugged in. It did reset when turned invertor on. And with invertor the microwave works. 1) does anyone know where gfci reset is on this model and 2) any other ideas to fix allowing shore power to power coach.