M & M Diesel & Auto 501 Old Austin Hutto Road, Pflugerville, TX 78660

"My 6.7 powerstroke has given me fuel problems for 2 years going through different mechanics. They got it running better than it has since I've owned it."

"Amazing work! They ordered parts for my vehicle and the past came in damaged. Instead of putting the damaged part on and doing a shady job, they called and advised me of the issue and ordered another. I appreciate honesty in business. Was my first time there. If anything else comes up, I'll be sure to return as my first choice. Vehicle is performing great"

"Honest, genuine people, have had bad experiences with 2 previous diesel shops in the area between misdiagnosis and shoddy work on other systems, absolute relief dealing with this team, very knowledgeable, friendly, no BS kind of guys. Very much appreciated gentlemen. See you soon."

"These guys are great. No pressure, laid back service. They did a thorough diagnosis and found everything wrong with the truck and let us know, no pressure to fix anything. In fact, we had expected that the suspension would need to be replaced and they let us know it was fine for what we were planning and didn't really need to be redone yet. We were essentially overhauling the truck to pull a fifth wheel and they found something that would have caused an engine failure shortly after driving it under a full load. And the mechanic also gave us some tips on what we needed to do about tires. These guys definitely saved us some future heartache. Great guys to work with. Hubby trusts them with his baby. Highly recommend."

"These are flat out very experienced mechanics that do work at an honest price. My first visit to them was when my diesel truck broke down. Which is what they specialize in. They fixed it at a fair price and I am very pleased. I just had my wife's Explorer serviced there as well. The the price for the service actually went down since Greg said that it wasn't as difficult as he originally thought. When was the last time you saw a service bill go down? That is what I mean by honest. They only charge what is necessary and never are pushy on other things. I really appreciate them and are glad that they have their shop in my town. A reliable honest mechanic is great to have!"