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When your Ram truck's Cummins diesel engine isn't performing at its best, trust the experienced technicians at Bo Daddy's Auto Repair & Diesel. Our ASE-certified technicians specialize in diagnosing and repairing common Cummins diesel engine problems, helping you maintain the power, reliability, and durability your truck was built to deliver. 

Whether you use your Ram 2500 or Ram 3500 for towing, hauling, work, or everyday driving, our team provides professional diesel repair services backed by a nationwide 2- Year/24,000-Mile Warranty. We're committed to getting you back on the road quickly and confidently.

Cummins diesel engines have earned a reputation for longevity and performance, but even the toughest diesel engines can develop issues over time. At Bo Daddy's Auto Repair & Diesel, we provide accurate diagnostics and dependable repairs for a wide range of Cummins engine concerns.

Fuel Injector Problems

Worn or failing injectors can lead to rough idle, excessive smoke, poor fuel economy, hard starting, and reduced engine performance. Our technicians can diagnose injector issues and restore proper fuel delivery to your engine.

Turbocharger Failures

If you've noticed power loss, excessive exhaust smoke, poor acceleration, or unusual turbo noises, your turbocharger may require service. We diagnose and repair turbocharger problems to help restore performance and towing capability.

Lift Pump and Fuel System Issues

The fuel system plays a vital role in Cummins engine performance. Failing lift pumps, contaminated fuel, clogged filters, or fuel pressure issues can cause drivability concerns and increased wear on engine components. Our team performs complete fuel system diagnostics and repairs.

EGR and Emissions System Problems

Modern Cummins engines rely on sophisticated emissions systems to operate efficiently and meet emissions requirements. Problems with EGR components, sensors, DEF systems, or emissions controls can trigger warning lights and affect performance. We provide comprehensive diagnostics and repair services.

Exhaust Manifold Leaks

Exhaust manifold leaks are a common issue on some Cummins-powered trucks. These leaks can reduce efficiency, affect turbo performance, and cause excessive engine noise. Our technicians can inspect and repair damaged manifold components.

Cooling System Failures

Overheating can result in costly engine damage if not addressed promptly. We inspect and repair radiators, thermostats, water pumps, cooling fans, hoses, and related components to keep your Cummins engine running at the proper temperature.

Check Engine Light Diagnostics

Today's Cummins engines utilize advanced electronic controls and sensors. Our diagnostic equipment allows us to identify fault codes, performance issues, and system malfunctions quickly and accurately.

Our technicians have experience servicing:

• 5.9L Cummins Diesel Engines
• 6.7L Cummins Diesel Engines
• Ram 2500 Diesel Trucks
• Ram 3500 Diesel Trucks
• Commercial Work Trucks
• Fleet Vehicles
• Heavy-Duty Diesel Pickups

Routine maintenance is one of the most effective ways to maximize the lifespan of your Cummins diesel engine. Regular oil changes, fuel filter replacements, cooling system inspections, and preventative maintenance services help reduce the risk of unexpected breakdowns and costly repairs.

At Bo Daddy's Auto & Diesel Repair, we create maintenance plans tailored to your driving habits, workload, and towing demands to keep your truck performing at its best.

• ASE-Certified Technicians
• DOT-Certified Shop
• Family-Owned and Operated
• Over 30 Years of Combined Experience
• Financing Available With Approved Credit
• Nationwide 2-Year/24,000-Mile Warranty
• Honest Recommendations and Quality Workmanship [bodaddysdiesel.com]