Graham Tire Co.
Bill Graham founded the first Graham Tire location in Sioux Falls, South Dakota, in 1951, a time before dashboards blinked with digital readouts or engines buzzed with microchip brains. As cars have progressed, Graham Tire has kept pace. Still overseen by the Graham family, the current 22 locations employ ASE-certified mechanics who mend and maintain cars, trucks, SUVs, and farm equipment. Computerized engine analysis reveals rides’ performance levels and any problems, allowing the technicians to efficiently diagnose trouble without resorting to good mechanic, bad mechanic interrogations.