Kars is a convenient gas station and snack stop in South Santaquin, open on Sundays despite website listings. It is the only gas station in the area, offering clean bathrooms and a well-stocked store with healthy and gluten-free snacks. The friendly staff, especially a dedicated worker who is often there, provides good service. Customers appreciate the easy access from the interstate, the free tire air, and the variety of knitted crafts available for sale. Overall, Kars is a clean, friendly, and reliable stop for gas, snacks, and quick breaks.