Diesel Services & Repair
Pain Drives Passion
Built to Work. Tuned to Perform.
Full-Service Diesel Truck Shop
At Affliction Diesel, we don't just sell parts — we install them. Our shop is fully equipped to handle everything from routine maintenance and general repairs to complete performance builds on heavy-duty diesel trucks. Whether you purchased parts from our store or need us to source them for you, our experienced technicians will get the job done right.
We specialize in performance upgrades, engine repair, transmission service, driveline and suspension work, and advanced diagnostics for the three platforms we know best. If it's a Ford Powerstroke, Chevy/GMC Duramax, or Dodge Cummins, we have the expertise, the tools, and the parts to keep it running hard.
Transmission Services
Whether you need routine transmission maintenance or a built transmission to handle the added power your truck is making, we diagnose and repair automatic and manual transmissions with precision. From slipping gears and delayed shifting to torque converter issues and transmission replacements, we ensure your drivetrain operates reliably and efficiently.
- Transmission diagnostics
- Fluid and filter service
- Transmission replacement
- Clutch replacement
- Torque converter replacement
- Shift solenoid repair
- Transfer case service and repair
- Transmission cooler replacement
Driveline & Suspension
A worn driveline or suspension can affect ride quality, handling, and safety. We inspect, repair, and replace components that keep your truck driving smoothly and transferring power efficiently from the engine to the wheels.
- U-joint replacement
- Differential service and repair
- Axle shaft replacement
- Wheel bearings and hubs
- Ball joints
- Tie rods
- Control arms
- Shocks and struts
- Leaf springs
- Steering components
- Suspension upgrades and leveling kits
Engine Repair
From minor oil leaks to complete engine replacements, we provide dependable engine repair services for diesel pickup trucks. Using quality parts and proven repair procedures, we restore performance, reliability, and longevity.
- Engine diagnostics
- Head gasket replacement
- Turbocharger replacement or upgrade
- Fuel system repair or upgrade
- Injector replacement or upgrade
- Cooling system repair
- Oil leak repair
- Water pump replacement
- Engine replacement
Diesel Performance
Unlock your truck's full potential with performance upgrades designed for increased power, towing capability, and reliability. Whether you're building a reliable daily driver, work truck, or competition vehicle, we offer solutions tailored to your goals.
- Turbocharger upgrades
- Fuel system upgrades
- Performance injectors
- Lift pumps
- Intake and intercooler upgrades
- Transmission performance upgrades
- Complete performance builds
Diagnostics
Modern diesel trucks rely on advanced electronic systems that require specialized equipment and experience to diagnose accurately. We identify the root cause of problems instead of replacing parts unnecessarily, saving you time and money.
- Check engine lights
- Hard starts and no-start conditions
- Loss of power
- DEF and emissions system faults
- Fuel system issues
- Electrical problems
- Charging and starting systems
- Turbocharger performance
- Transmission concerns
- ABS, traction control, and other warning lights
- Intermittent drivability issues
Ready to Get Started?
Book a service appointment with the form below, or reach out with any questions. Our team is ready to get your truck back on the road.
Book a Service Appointment Below
Need an answer to your question right away?