I broke down in the middle of nowhere and was able to walk to shop. Thanks to them, I was able to get home and be on my way. It was really expensive, but not for the car. It was because I bought furniture. 🤣
About Locke Auto and Diesel Repair
Locke Auto and Diesel Repair in Nappanee, IN, is a trusted auto and diesel repair shop known for its excellent customer service and problem-solving abilities. The staff is knowledgeable and friendly, offering high-quality services to keep vehicles in good condition. The shop is clean, spacious, and welcoming, with a comfortable waiting area that includes refreshments. Customers have praised the team for their clear communication from the initial call to completion. They appreciate the upfront costs and the informative advice on future work, without any high-pressure tactics.
The prices might be higher, but they reflect the quality of work being done. The team ensures everything is handled the right way, avoiding sending customers home with vehicles that may have problems. Customers admire the quality control process and the cleanliness of the shop. They were pleased to see the situation with their vehicles firsthand, showing honesty and transparency. The entire staff is professional, with many customers noting the pleasantness of Clint and Dawn, along with the kindness and patience of Dylan. The technicians are clearly well trained.
Locke Auto and Diesel Repair has consistently earned positive feedback for its follow-through and commitment to customer satisfaction. One customer highlighted their experience with a 2006 Ford F350 Dually, praising the pickup, servicing, and return of the truck as promised. The follow-up call to ensure everything was well was also appreciated. Another customer has relied on the shop for multiple repairs since November 2023, noting the helpfulness of the staff in getting their truck back on the road. Overall, Locke Auto and Diesel Repair has a strong reputation for professional expertise, outstanding customer service, and a commitment to ensuring vehicles are safe and reliable. Customers also enjoy the Veni’s chocolates as a thank you for choosing their services.
Reviews
As a young woman, I would definitely recommend this place 100% they were patient ,honest went above and beyond for me. I’ve never had that experience anywhere else! I even got helped when I couldn’t come to them for service!
I needed an oil change yesterday, and they went above and beyond! They dropped me off at work, then delivered my car back to my workplace so I could make it to a meeting on time. They even left chocolates for me! As someone who deeply values excellent customer service, I can confidently say they hit the mark. I truly appreciated the care and thoughtfulness!
Photos

Hours
Good to know
- on-site services
- online appointments
- auto pickup and delivery
- customer shuttle
- loaner cars
- waiting rooms
- financing
- accessible parking near entrance
- ada-compliant main entrance
- ada-compliant restroom
- accepts credit cards
- free wi-fi
Location
28699 Co Rd 50, Nappanee, IN 46550
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