Our mechanics are the ones to call for expert repair and diagnostic services. Our ASE Master Techs are certified by Subaru and General Motors. Beartooth Automotive Repair in Billings, MT is your smart choice for: Diagnostic testing, Water pump repair, Suspension repair, Engine replacement, Timing belt repair, and Head gasket repair.We use top-of-the-line equipment to diagnose your vehicle issues and make the necessary repairs.