Sheridan Auto Center 2160 Iowa Ave N Onawa, IA 51040 Phone : (712) 423-2886 Business Category Automobile Dealers-New/Used Truck-Dealers Automotive Services Except Repair & Carwashes Automobile Dealers-Buick Automobile Dealers-Chevrolet Automobile Dealers-Chrysler-Plymouth Automobile Dealers-Dodge Automobile Dealers-Jeep Brands           GMC