Damson Service Center

Schedule Service

Diesel Services

Full-service diesel repair, maintenance, and diagnostics for Powerstroke, Cummins, and Duramax trucks in Huntsville.

A dramatic before-and-after composition of a diesel truck repair, with the left half showing a weathered, smoke-stained GM Duramax engine bay with visible oil grime, and the right half showing the same engine meticulously cleaned and reassembled with new components, fresh hoses, and bright metal surfaces. The truck sits in the same bay for both halves, surrounded by neatly arranged tools and equipment. Controlled studio-style lighting in the shop highlights texture and contrast, with gentle vignetting to focus attention on the transformation. Photographic realism with a straight-on top-down view over the open hood, emphasizing precision work, attention to detail, and the value of expert diesel service.
A meticulously maintained white diesel service bay featuring a gleaming Ford Powerstroke dually pickup centered in the frame, hood raised to reveal a clean, complex engine bay with clearly defined hoses, turbo piping, and metal components. Heavy-duty tool cabinets, diagnostic equipment, and an organized wall of impact sockets and wrenches line the background. Cool, bright overhead LED shop lighting casts crisp, even illumination with subtle reflections on the truck’s paint and chrome. Photographic realism at eye level with a slightly wide angle, sharp focus throughout, conveying a professional, trustworthy diesel repair environment in Huntsville, AL, clean and organized rather than greasy or cluttered.

Services

From check-engine diagnostics and drivability issues to routine maintenance, our diesel specialists keep your Powerstroke, Cummins, and Duramax trucks running strong and work-ready.

View services

Pricing

Standard Service

Most routine diesel services fall between $150–$600. Example jobs include:
– Oil & fuel filter service: $150–$275 depending on oil capacity and filter type
– Full diagnostic scan & inspection: $150–$250
– Brake pad replacement (per axle): $275–$450
– Cooling system service (flush & fill): $225–$375
Exact pricing depends on your truck (Powerstroke, Cummins, or Duramax), parts selection, and inspection results—we’ll review everything with you before any work begins.

Call now

Oil service

Filter changes

Brake inspection

Computer scan

Premium Repair

Larger diesel repairs typically range from $650–$3,500+. Common examples:
– Injector replacement (per set): $1,400–$3,200 depending on engine and parts
– Turbocharger replacement: $1,600–$3,500+
– High-pressure fuel system repairs: $950–$2,800
– Front-end/suspension repairs: $650–$1,800
Once we inspect your truck, we’ll provide a clear written estimate so you know exactly what to expect before authorizing repairs.

Schedule service

Turbo diagnostics

Injector testing

Fleet pricing

Warranty safe