North Mountain Village Auto Repair

3A Automotive & Diesel: North Mountain’s Trusted Local Shop

Residents of North Mountain Village don't have to travel far for dealership-quality auto care. Since 1975, 3A Automotive & Diesel has provided high-quality repairs and honest advice to our neighbors. Whether you’re dealing with the wear and tear of Phoenix commutes or need specialized diesel engine service, our ASE-certified technicians are here to help. We combine 50 years of experience with modern diagnostic tools to get your car or truck back on the road quickly.

WHY CHOOSE 3A

3A Automotive & Diesel has been a trusted Phoenix diesel repair shop for decades.

Our diesel-certified technicians know the ins and outs of Power Stroke, Cummins, Duramax, and other diesel engines.

We use dealership-level diagnostic equipment to find and fix issues quickly and accurately.

As a family-owned business since 1975, we pride ourselves on honest service - without unnecessary upsells.

Whether you have a diesel pickup, van, or fleet vehicle, we can handle all its maintenance and repairs under one roof.

We back our diesel work with a 3-year/36,000-mile warranty, so you can drive away with confidence.

Need a hand?

Call us today or schedule your appointment online.

(602) 888-0588