About Thunderbird Repair Heavy Duty
Diesel engine issues, maintenance gaps, and DOT compliance concerns are handled by Thunderbird Repair Heavy Duty through diesel engine repair, fleet maintenance, preventive maintenance, and DOT inspections. Drivers from Granger, Niles, Buchanan, and Elkhart bring their equipment to the shop in South Bend, Indiana, where round-the-clock service keeps operations moving. Located at 23946 IN-2, the operator also handles bus and RV repair alongside mobile service to reach equipment in the field. Call (574) 210-2520 for diesel repair and maintenance.
Gallery

Our Services
Fleet Maintenance
Bus Repair
Diesel Engine Repair
DOT Inspections
RV Repair
Mobile Service
Preventive Maintenance
Diesel Specialist
Commercial & Fleet
Customer Reviews
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Verified Customer
Google Review
Bobby is awesome and is constantly fixing crap on my jeep for me!
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Verified Customer
Google Review
I'm a 26ft box truck driver from Detroit Michigan an these guys here took very good care of me and my truck.. don't hesitate to take your truck here for great service
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Verified Customer
Google Review
This guys are awesome. I broke down in South bend Indiana and this guys took care of my truck immediately. There prices are below everyone else in the area and possibly in the state. They gave me a ride to the hotel and treated me like I ...