OUR SERVICES
At Cornerstone Auto Repair, we know how stressful car trouble can be. That’s why we provide transparent repairs and reliable service—so you can drive with confidence and get back to what matters most.
(605) 642-8666
basic maintenance
Quality maintenance is the foundation of a long-lasting vehicle. From fluid exchanges to suspension work, Cornerstone Auto provides comprehensive care to keep your car performing at its best. Schedule your appointment today and experience the difference that expert attention makes.
- Oil Change
- Tire Rotation
- Fluid Exchanges
- Scheduled Maintenance
- Brakes
- Wheel & Tire
- Steering
- Suspension
Drivability issues
Don’t let a minor performance glitch turn into a major repair. Whether you’re experiencing rough shifting, power loss, or handling issues, our team specializes in complex drivetrain and engine diagnostics. We provide thorough inspections and transparent reporting so you can make informed decisions about your vehicle’s health.
- Engine
- Transmission
- Differentials
- Transfer Case
electrical system
Electrical glitches can be frustrating and difficult to track down. Whether it’s a flickering headlight, a dead battery, or a malfunctioning power window, we provide comprehensive electrical system testing and repair. We pinpoint the exact source of the failure, saving you time and preventing unnecessary parts replacement.
Diagnostic and Repair of:
- All vehicle electrical systems
- Comfort Features
- Accessories
Latest Projects
From tire checks to brake repairs, Cornerstone Auto Repair keeps you road-ready.
Honest work. Fair prices. Cars fixed right.
Contact Us
Address
143 W Illinois St, Spearfish, South Dakota, 57783
Phone
(605) 642-8666
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