Requested a quote for exhaust repair and haven't heard anything from them in 2 weeks. This is poor…read morecustomer service and I don't recommend them.

In the photo with the line add welded the exhaust to the frame directly, and you could fill all the…read morevibrations in the cab. Later on came back for the same exhaust repair for a third time, and you can see in the circled area that the exhaust was rubbing the frame. They refused to fix it because of the honest review I had left.

Total INCOMPETENCE when it comes to diagnosing vehicle problems. Wasted $2000 because they were…read moreguessing what might be wrong. They up sell saying "this should fix the problem" and it doesn't. I ended up taking my vehicle some where else and they were able to tell me the real issue with my vehicle. Don't waste your time or money going to this place for mechanical work.

Very happy with the service at bull -0ne diesel.not only do they repair your truck.they go the…read moreextra mile inspecting your truck and let you know.what needs to be repair for the next time you come in.Good reliable mechanics.very clean shop.very honest people and D.O.T inspection station there too.thanks bull for a good job done.

From the owner: Let Bull-One Diesel L.L.C. be your trusted truck repair shop in San Antonio, TX. We provide…read moreexceptional service and have the competitive advantage of being open on Saturdays. As a family-owned business, our owner is actively involved in the shop, ensuring every repair is handled with care. Our team of certified mechanics and inspectors are dedicated to keeping your trucks in optimal condition. From comprehensive 26-point inspections to preventative maintenance, we offer a wide range of services. Whether you need wheel seals, brakes, or a complete inspection, rely on our efficient service to minimize downtime. Trust Bull-One Diesel L.L.C. for all your truck repair and inspection needs. Schedule your service today or visit our shop.

I have gone to Seymour's for 20+ years anytime I had a vehicle issue. Never went back to them with…read morethe same issue. They always took great care of me. Luckily I have been fortunate with no issues but we had a diagnosis for a large job on another vehicle that I wanted a second opinion on because I had a gut feeling. Lo and behold. Seymour's found the root of the cause and fix that which ended up saving me a ton of money. I will forever be grateful to them and will always lean on them when I am in need for vehicle help. Seymour's rocks. My mechanic shop is better than yours!!!

1 STAR - AVOID AT ALL COSTS…read more I trusted Seymour's Garage with my primary work truck for an engine rebuild that cost me $9,677.11. What followed has been one of the most stressful and unprofessional experiences I've ever had with a repair shop. Within weeks of picking up the truck, it began losing oil at an alarming rate. I had to return it, where they admitted an oil leak related to their rebuild--but still charged me for oil. The problem never stopped. The engine was clearly defective from the start. On December 17, the truck broke down again in Austin and had to be towed back to San Antonio. After another mechanic advised there was a serious internal engine failure, Seymour's took the truck back on December 19, repeatedly telling me for weeks that this was being handled under warranty and that I needed to "be patient." After months of assurances, I was suddenly told the warranty would not be honored and that I would need to buy a completely new engine. No explanation. No documentation. Just a reversal of everything they had told me. During my most recent phone call with Matthew, the situation turned outright hostile. He became aggressive, told me to "come and get your f**ing truck,"* and then hung up on me. At the same time, he threatened to leave my truck outside on the street, even though it is not operable and is still in their possession. As of today, they still have my truck. Because of Seymour's Garage, I've suffered: Nearly $10,000 lost on a failed engine rebuild Loss of my work vehicle Towing costs Rental vehicle expenses Property damage from oil leaks Business interruption and lost income Extreme stress caused by false assurances and abusive conduct This shop took my money, failed to stand behind their work, misled me about warranty coverage, and then responded with threats and profanity instead of accountability. If you value your vehicle, your livelihood, or basic professional treatment--do not bring it to Seymour's Garage.

Came in for an oil change and was done faster than expected. No extra services pushed, just simple…read moreand clean work.

Above and beyond customer service. Quality work and at a fair price. Thank you hector and everyone…read moreat star collision! Did an amazing job on our tailgate to remove dents

The Feb 19 & Sep 18, 2025 posted yelp reviews are consistent with my recent experience. BL: They…read moreconsistently recommend the industries most expensive parts/upgrades! When questioned, they have pre-rehearsed answers leaving a layperson/novice vulnerable. After leaving the shop with an over-priced invoice, I took there additional proposed recommendations/estimate to the dealership and they confirmed my suspicions. BTW ... Better Business Bureau has them in "Bold Red Font" Customers, beware!

I don't usually leave reviews but after having some recent work done on my 2002 7.3l diesel at…read moreHasting's Diesel in New Braunfels I am making an exception. Long story short, kinda. I called Corey at Hasting's & discussed an overheating issue and a few other items I wanted done to my Truck. He seems very knowledgeable and agreed to do the work but it was going to be a couple of weeks before he could get to it. I was ok with that knowing that knowing that he is a small shop and has a tremendous amount of diesel owners needing work on their Trucks. Part of the job was to flush the Cooling System and replace the Water Pump and Thermostat. After I got my truck back I crawled up under it and started checking out for leaks as can happen after hose clamps are removed. I did notice a small leak where the lower Radiator Hose attaches to the Engine Block. I was able to tighten the Hose Clamp & that resolved that issue. I texted Corey a couple of pics of the leak along with a pic of a very rusted lower Radiator Hose Clamp asking how they could do a complete Cooling System Flush without removing the Lower Radiator hose and why his Tech had not replaced the rusted Hose Clamp during the process, as it was severely corroded. He apologized for the leaking Hose Clamp and gave a long explanation on how "they test the pressure and vacuum test the entire system after performing this type of work," along with stating that "it allows us to till out the system without having to burp the thermostat. We let it sit for 15 minutes before filling. If the gauge does not drop then we fill with coolant." A few weeks later I was returning home from a 450 mile trip pulling a Camper down to the Coast. About 50 miles from home I smelled the odor of Coolant and noticed my Coolant temp Gauge was climbing. It was a Holiday weekend and all Auto Parts Stores were closed. I opened my hood and found that there was a hairline crack in the upper Radiator Revisor adjacent to where the upper Radiator Hose attaches and it was spewing coolant all over my engine. After some assistance from a Mobile Mechanic I was able to get home. The next morning I called Corey regarding the issue. He was very busy, as usual, so the conversation was brief, with me asking him to call me later when he had some time to discuss and possibly repair for me. Around 4:30pm the same day he had not called so I called and left a message asking for him to call me at his earliest convenience. That was almost three weeks ago and still no call. So, I decided to replace the Radiator myself. Upon removing the Radiator I found that his tech(s) had not installed the Radiator Fan Shroud properly. Neither one of the lower tabs were inside of the securing slots. Also, while doing my own Cooling System Flush I could tell that his shop had not removed the Cooling System Block Plugs that also drain the residual Fluid in the Engine Block. This procedure is clearly stated, even in the "Haynes Repair Manual" for my Truck. On a side note, the Factory and the Haynes Service Manuals state to flush the Cooling System as many as 3X with distilled water to insure it is completely free of debris and contaminants. When I drained my Coolant it was VERY brown and dirty so I can only assume that they did not follow this procedure. In addition I am unable to determine if the hairline crack was a result of overtightening the Hose Clamp to the Radiator or excess pressure buildup or fatigue and brittleness due to being the original Radiator. After paying over $1000 for this part of the job I would have gladly paid for them to replace the Radiator had they taken their time to fully inspect everything and do it right the first time. The lack of paying attention to details such as not replacing the rusted hose clamp, and not installing the Radiator Fan Shroud correctly are not what I expected and certainly not what I paid for. I expected a QUALITY job and got much less. I am sure Corey and his Crew have done much good quality work for many diesel Truck owners but I got less that that and no response from him after my message. I believe Corey has too much on his plate and not enough qualified Technicians to perform good quality work. I will not be using them for ANY repairs on my truck in the future. Good luck Corey. You don't need my $$$$ anyway. Beware of quality issues if you use his services.

EXCELLENT service by Agustin. Gave a reasonable price and even installed a car part that we needed…read morehimself. My wife went after work and said she felt extremely comfortable the entire process of swapping out her car side mirrors. When first contacting Agustin, he even went out of his way to find the color that matches and texted me photos while my wife was at the auto yard. Great service, great price. Will only go back here again next time I need a car part.

From the owner: We strive to provide quality recycled parts and products to everyone that needs them. We Buy Junk…read moreCars! Just Call Us At 210-434-7751 and We Maintenance And Repair Vehicles

Excellent service and kind people. I dealt with the owner of the shop, who stayed after closing…read moretime on the Friday before Easter to help me. I had to get my car towed in so he got the part I needed from Autozone for me, then installed it for free labor. He was very kind, knowledgeable and helpful overall and I appreciated it in my hour of need.

From the owner: We specialize in boat repair and auto repair. We also do fiberglass and transom repair/replacement…read more From simple oil changes to major motor work, we can do it all. The only thing we don't do is Vehicle Inspections.

Everything was exceptional. I would definitely buy here again. Quality of service is the best.read more

Great sales experience. I want to thank Mr Joe Lopez and Logan Garza for helping me on buying my…read morenew F150. Also Mr Yoli from Finance department for getting this deal done . Thank you guys ! Greatly appreciated