About TNT Auto Source
TNT Auto Service is a locally owned and operated transmission repair shop in Troy, Missouri. Established in 2012, the shop has ASE certified technicians who can handle various automotive problems, including check engine light diagnostics, transmission rebuilds, diesel work, and more. They specialize in Cummins and Powerstroke vehicles and offer a 2-year/24,000-mile warranty through NAPA AutoCare Center, along with a free roadside assistance loyalty program. Customers praise TNT Auto Service for their quick, reliable service and fair prices. Many highlight the shop's friendly staff and willingness to go the extra mile, such as providing rides home and delivering vehicles after repairs. The mechanics are thorough, efficient, and honest, often able to make appointments for the next day and completing the work quicker than anticipated. Customers also appreciate the transparency of the service, as the mechanics show them the replaced parts and explain why they were necessary.
Amazing owners and staff who go above and beyond do not only just repair also educate on potential dangers and work with you to maintain safety for family and yourself. They are very patient and kind and very commucative as well as timely and reliable
Best place in town. Don't trust anyone else with my vehicle. Tommy is the best guy around. And Savannah the gal at the front desk is super sweet too. Always honest and trustworthy and only does what is needed and never anything more unless absolutely necessary. Thanks for keeping me and my family safe in all my vehicles.
We was on vacation over 8 hours from home ,and our vehicle broke down.TNT Auto Service came to the rescue Very quickly fixed inexpensive, very nice employees .Tommy was a great guy to deal with.I highly recommend TNT Auto Service .