Diesel Engine Repair and Service at Duffy's

The diesel engine concept is slightly different from your normal gasoline powered engine.  That is why you need a repair facility that is ASE-certified to work on such vehicles.  Duffy's Repair Facilty is certified to work on diesels and has been for years.  With a dedicated truck shop, the technicians at Duffy's understand the complexity of diesel engines allowing for a quick and accurate diagnosis and repair.  Capable of working on Ford Powerstroke Diesels, GMC/Chevrolet Duramax Diesels, and Dodge Cummins Diesels.  No matter if they are in a full-size truck, a van, or even heavy-duty trucks - if it has a diesel engine, we can more than likely work on it!  We even handle Isuzu and other import diesels.

It's not just the certifications

Diesel engines acquire state-of-the-art electronics and diagnostic tools.  With our dedication to being a leader in technology among independent repair facilities, we have the tools to do diagnostic work on your most recent domestic vehicles!  Give us a call to see what we can do for you and your diesel.