Come to the Dundee Buchanan’s Service Center, featuring a BP gas station that includes a full-service island a car wash and small Bucky’s Convenience Store. Karl Larsen manages this Buchanan’s Service Center with a team of experienced, qualified mechanics repairing and maintaining vehicles seven days a week. Come to the Dundee Buchanan’s Service Center, featuring a BP gas station that includes a full-service island a car wash and small Bucky’s Convenience Store. Karl Larsen manages this Buchanan’s Service Center with a team of experienced, qualified mechanics repairing and maintaining vehicles seven days a week.