About Truck Country
Truck Country operates an in-shop facility at 5000 Cake Parkway in DeForest, Wisconsin, handling diesel engine repair and medium-duty truck work within a 15-mile service radius. The shop serves owner-operators and fleet managers across the Madison area, including Windsor, Lodi, Poynette, and McFarland, providing diesel-specific diagnostics and repair for trucks, trailers, and heavy-duty equipment. Whether you're based nearby or passing through central Wisconsin, the operator can address engine overhauls, fuel systems, and drivetrain issues for commercial and private diesel fleets. Call (608) 249-1090 for diesel engine repair and trailer service.
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Our Services
Diesel Engine Repair
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
Derated while driving yesterday, and the owner had me stop at Truck Country even though it had corrected itself after 20 minutes of 55mph driving. After about 8 hours and $1800+, I paid by tchek for a NOx sensor and battery replacement. ...
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Verified Customer
Google Review
Response from the owner
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Verified Customer
Google Review
Best service shop I've been to in 30 years of trucking. I had a full service, dot inspection and air conditioning compressor replacement done the same day. In the past that normally took days. If they could fit me in. Kind, respectful and none of the bullshit that I normally deal with at a dealership! I will be back! Thank you guys!