Diesel Truck Repair in Farmington Hills
Diesel Truck Repair in Farmington Hills means tough, dependable work tuned for the heavy-duty vehicles we see around town. At Garrett Auto & Truck Repair, we’ve been helping drivers in Farmington Hills keep their vehicles safe and reliable for decades. Located near Grand River Avenue and easily reachable from Orchard Lake Road, our shop understands how local hauling, cold Michigan mornings, and stop-start traffic affect diesel engines and fuel systems. When you need trusted diesel expertise, our team delivers clear diagnosis and practical solutions.
Service overview — what "Diesel Truck Repair in Farmington Hills" covers
Our Diesel Truck Repair in Farmington Hills covers the full range of diesel-specific maintenance and repairs for light- and medium-duty trucks. We handle fuel system repairs (injectors, high-pressure pumps), turbocharger service, DPF and exhaust systems, EGR checks, and glow plug diagnostics. Routine diesel oil changes, transmission checks, and cooling-system maintenance are part of our preventive approach to extend engine life. We also offer computerized diagnostics, electrical troubleshooting, brake and suspension work, and coordinated fleet service to keep your trucks on the road with minimal downtime. Every job starts with a careful inspection so we can recommend the most durable, cost-effective repairs for your diesel.
Fuel Systems & Injectors
Precise injector testing and fuel-line repairs to restore performance and efficiency.
Turbo & Exhaust
Turbocharger repair, DPF service recommendations, and exhaust diagnostics to reduce backpressure and emissions issues.
Cooling & Transmission
Cooling system checks, transmission service, and driveline inspections to handle heavy loads and towing.
Fleet & Preventive Care
Scheduled maintenance plans and coordinated services to lower downtime for local businesses and contractors.
Why Farmington Hills and Michigan conditions matter for diesel trucks
Diesel vehicles in Michigan face unique challenges: winter cold makes starting harder, road salt speeds corrosion, and potholes from freeze–thaw cycles stress suspensions and chassis components. Short, city-style routes can cause DPF clogging while long-haul runs heat components differently. Whether your truck serves Farmington Hills neighborhoods, hauls materials along Grand River Avenue, or makes deliveries past nearby Novi and Livonia, Garrett Auto tailors repairs to local driving patterns and seasonal wear. That practical local knowledge helps us recommend the right fixes to keep your diesel reliable through Michigan winters and busy construction seasons.
A professional, no-surprises experience
Our team provides honest assessments, clear written estimates, and work completed to robust standards. Experienced diesel technicians diagnose issues with both computerized tools and hands-on inspection, explaining options so you can decide on repairs that fit your budget and schedule. Farmington Hills owners and local contractors trust Garrett Auto for dependable workmanship and straightforward communication.

