Hwy 123 Diesel & Auto Repair - San Marcos (TX)

Susan Johnson Larry is an excellent mechanic on top of being nice, honest & affordable. It was hard searching auto repair shops, reviews & trying to find a mechanic to help. Over the phone, Larry was so nice to let me know what he thought was going on with my grandsons car. Larry got the parts quickly & repaired the brake rotors while my grandson waited! Thank you so much, Larry! I highly recommend him for your STUDENTS car repairs!!!

Ariana Gonzales This place was absolutely amazing, and a total life saver too! I had gotten an estimate for my truck from another mechanic and they completely over charged me and were super unhelpful. I got recommended to come here and Im very glad that I did, they were kind and super quick and explained to me exactly what was done. I will definitely be returning for all of my auto needs.

Barbara Valdez I cannot thank GXC Service enough for the quick and kind service. Me and my sister were on the way to Dallas for training when we got a flat tire on a Sunday. No one had the size of tire we needed and it was after 5 pm. 1 call to GXC Service, they met us where we were, installed the tire, took care of the bad tire and we were safely on the way to Dallas. A big THANK YOU to all who provided the valuable service.

Meaghan Aguirre I couldn’t be happier with my experience at Affordable and Reliable automotive. From the moment I walked in, the staff was professional, friendly, and genuinely helpful. They took the time to explain the issues with my car in plain language and offered fair, transparent pricing without any pressure. The repairs were done quickly and correctly, and my car now runs better than ever. It’s hard to find a trustworthy mechanic these days, but this place has definitely earned my trust. Highly recommend to anyone looking for quality service and peace of mind!

Kevin Waldren Zak and his office staff are absolutely wonderful to work with. They offer fair pricing and have consistently provided timely and thorough repairs for both my vehicles. In this day and age, its reassuring to know that you can depend on such exceptional vehicle service.

Gabby M This my go-to for all paint and body needs! The team works with my insurance so that everything is taken care of and there is no extra costs for me. I brought in my vehicle and less than two days later it was fixed!! They are super fast, responsive snd courteous. I recommend Paul and the team to anyone! 5 stars Photos show the after and before. Disregard the messy car, that’s all me. They had it cleaned it up when I got it back :)

Eric Scarlett Brian , the Boss and a US Marine is a great mechanic. I have had 3 cats aligned here and 1 classic. He takes his time to explain the small details and gives 101% to his jobs Very knowledgeable and his Employees are great. Brian and Kyle Automotive are a great place and highly recommend for honesty and great work. Reliable and prices are good. Support our Veteran Businesses

Mike Stein Dont know did not return call.

gary alvarez I couldnt pick a better body shop, All Makes Collision made it very hassle free for me. They had every thing set up for me, I was in and out and very happy with out come of my vehicle, I was worried of the color match cause I had a very unique color for my car and I was very impressed and happy of the results. I would highly recommend All Makes Collision!!!.

Annette Kimmell Cliff came to my house and took care of my brakes in a timely manner! He was professional and very reasonable I highly recommend his services!