Rank 1: Precision Diesel & Auto Repair
Widely regarded as the premier diesel specialist in the region. They focus heavily on Duramax engine performance, diagnostics, and repair, with advanced tools for modern emissions systems. Their technicians are also experts in Allison transmission servicing and heavy-duty truck suspension, making them a top choice for Sierra HD owners.
Specialties & Features
- Duramax diesel service
- Allison transmission repair
- Heavy-duty truck suspension
1245 Industrial Way, Springerville, AZ 85938 (Serves Saint Michaels area)
Business Information
- Licensed: Yes
- Insured: Yes