Emissions
Diesel Engine Repair
Expert diesel engine repair in Franklin, TN for Ford, GM, and Dodge trucks — from diagnostics to full rebuilds.
Your diesel engine is the heart of your truck, and when something goes wrong, you need a shop that understands the unique demands of diesel powertrains. At Down Home Diesel in Franklin, TN, we specialize in light-duty diesel engine repair for Ford Power Stroke, GM Duramax, and Dodge Cummins trucks. Whether you're dealing with a loss of power, unusual noises, excessive smoke, or a check engine light, our experienced technicians diagnose the problem accurately and fix it right the first time.
Diesel engines are built to last, but they demand specialized knowledge. From fuel system issues to turbo problems, cooling concerns, and internal engine wear, we have the diagnostic equipment and hands-on experience to handle it all. We serve truck owners throughout Franklin and the greater Middle Tennessee area.
Common Signs
Loss of power or poor acceleration
Excessive black, white, or blue smoke from the exhaust
Hard starting or extended cranking
Knocking, ticking, or unusual engine noises
Check engine light or active fault codes
Rough idling or stalling
Decreased fuel economy
Coolant or oil leaks
What's Included
Our diesel engine repair services cover diagnostics, fuel system repair, turbo service, cooling system repair, glow plug replacement, injector service, timing components, and complete engine rebuilds or replacements when needed. We use quality OEM and aftermarket parts to keep your truck running for the long haul.
Frequently Asked Questions
How much does diesel engine repair cost in Franklin, TN?
Cost depends on the specific issue — a diagnostic visit lets us give you an accurate, upfront estimate before any work begins. Call (615) 721-8697 to schedule.
Do you work on Ford, GM, and Dodge diesel engines?
Yes. We specialize in light-duty diesel trucks including Ford Power Stroke, GM Duramax, and Dodge Cummins engines.
How long does diesel engine repair take?
It depends on the repair. Minor fixes may be same-day, while rebuilds take longer. We'll give you a clear timeline with your estimate.