College Highway Auto is a family-owned independent Subaru repair shop and used Subaru dealership in Granby, Connecticut. We specialize in Subaru diagnostics, engine repair and resealing, CVT diagnosis and valve body repair, oil leaks, wheel bearings, drivability problems, check-engine lights, suspension, brakes, and general maintenance.

We work on Subaru vehicles every day and regularly handle difficult repairs and second opinions that require more in-depth diagnosis. Customers come to us from throughout Connecticut, western Massachusetts, and surrounding areas for Subaru-focused service. We also accept tow-ins for major repairs and diagnostic work. Our goal is accurate diagnosis, practical repair options, and straightforward communication without unnecessary parts replacement.