Kayser began selling and servicing cars back in 1925 and has since grown to sell Chrysler, Dodge, Jeep, Ram, Chevrolet, Buick, Isuzu Trucks, Ford and Lincoln brands in seven locations: Sauk Prairie, Pulaski, Oconto Falls, Watertown and Madison. Diagnose, maintain, and repair vehicle automotive systems including engine, transmission, electrical steering, suspension, brakes, air conditioning, etc.