Advanced Transmission & Auto Repair, LLC is a family owned business in Longmont Colorado serving the community and surrounding areas with their transmission issues since 2009. We count with the equipment, knowledge, and expertise to work on your vehicle. We specialize in transmission repair, rebuild, and full line diesel repair. However, our service includes a variety of preventative and maintenance services to help you to be safe on the road.
Passion is what we drive!
Ruben and his team are committed and constantly updating their certifications provided by ATRA and other organizations that support their knowledge that qualify them to work on your automobile.Read more
Our auto repair shops is conveniently located in Longmont. Our certified mechanics are equipped to handle all repairs.Read more
The certified mechanics at Advanced Transmission & Auto Repair, LLC employ today’s latest automotive technology and are equipped to handle all major and minor auto repair services on foreign and domestic vehicles. Below are some of the many auto repair services that we offer:
Our team can keep your vehicle in top shape by performing regular preventative maintenance for you.
Diesel automobiles are welcome up to one ton. Our experts use the latest diagnostic tools to ensure your diesel engine is running as it should.