Availability of Class III Hitch for 1996 Buick Roadmaster Estate Station Wagon

Can Hopkins Trailer Wiring Kit Cause 1996 Buick Roadmaster Fuel Pump to Stop Working

What Gauge Wire is the Hopkins Endurance Multi-Tow 4-Way Flat to 7-Way RV Trailer Adapter # HM47180?

Differences Between Class II and Class III Trailer Hitches