Diesel Engine Repair

Hardworking or just hard at play, TJ's Auto Center services diesel trucks and jeeps from manufacturers such as GM, Chevy, Dodge, Ford and more. We also specialize in diesel engine repair for DuraMax, Power Stroke and Cummins.

Popular Brands We Repair and Service

• Dodge Diesel
• Ford Engines
• DuraMax
• Mercedes
• Isuzu
• Cummins
• Power Stroke
• GM Diesel Light Duty
• Chevy

Choose TJ's Auto Center For Your Truck's Next Diesel Service

Read our reviews and see for yourself that we provide the best, most convenient diesel engine services near you at affordable prices. Come into our repair shop in Rockford today and experience the unmatched expertise of our pro diesel mechanics. Our 5-star reviews make us one of the most recommended diesel repair shops in Rockford!