About a year ago-and-a-half ago, my truck's transmission blew up. Without getting into a bunch of…read moremechanical details, transmission fluid spewed into my entire coolant system as well. I had the radiator and replaced and flushed by a different shop than Action. Action then replaced my transmission. After driving the remanufactured transmission they installed, it failed. Without question, they honored their warranty and replaced it with another one free of charge. Not only did they do this, they wanted to make dang sure it didn't happen to me again, and one of the points of failure they thought could've been the radiator that other shop (not affiliated with them) claimed they flushed. I warrantied out the radiator through the other shop, and Again, at their own expense, they installed a new one for me. I am extremely grateful for action, and the good-heartedness of them.

My family was on a road trip and our transmission started overheating. We got towed to Provo and I…read morefound Action Transmission on Yelp. They opened at 8am and I was there by 7:50am hoping they can help. We still needed to drive 7 hours to our final destination. Was nicely greeted by Stephanie and explained to her our predicament. Soon after I met their main technician Lyle and right away he recommended a fix that would be the least costly and hopefully fix the problem. A couple hours later I had my car back and the problem was fixed. Thank God we didn't need a new transmission and I am grateful for Lyles honesty and integrity. I feel like any other shop would have tried to get me into a new transmission that would be thousands of dollars. I highly recommend Action Transmission. Update: Lyle the technician called to check on us later that afternoon to make sure his fix worked. Now that's customer service!

I bought this truck from Washington State (I live in Minnesota) because I wanted a rust free truck…read moreto replace the one I sold. With that it was completely stock. No upgrades had been done to it. So I started searching for a shop capable to do the work I wanted done to it. Falling down the rabbit hole I found Utah Diesel Center and Cameron the owner. I read every review I could find and watched every video also. I then made the call and talked to Melissa (who is awesome) and Jed (my project contact). My list was long and specific. Water pump, body mounts, cold air intake, EGR, turbo downpipe, FASS lift pump, BANKS rear differential and transmission cooler covers, Redhead steering gear, transmission cooling lines and transmission cooler. When Jed came back with the estimate to do the work it was not small but less than many other shops I checked. I dropped the truck off and they had it for a month (which was my plan) and they had no issue getting the truck done. The drive home to Minnesota from Utah went without a hitch. It has been running great and I'm about to get its first oil change since I bought it. So if you're looking for a solid shop with decent rates and a great team to work on your diesel.....and I mean any diesel engine (kinda crazy. Just check the videos on their social media) then please consider Utah Diesel and Cameron.

To reply to Cameron, you didn't fix a thing on our truck and you know it! So for the price you…read morecharged us, it was OUTRAGEOUS, DISHONEST, A LIE and not worth a penny. You made our truck run way worse In fact another very good and trust worthy diesel mechanic shop that our truck was towed to from ur shop said. Not one thing u claimed to have fixed was even fixed! You not only ruined my truck more you lied and charged me for work that was never done. You lied and stole from us. Then told us to just go fast on the freeway to get the stale smoke out of the muffler.. that could have blown our engine had we listened to you. You guys don't know what your doing and it amazes me your even still in business. Your own employees have emailed me stories about your dishonest work and how they have quit because they didn't feel right about how you "fix" trucks.

Took my car in back in July. It needed an AC recharge. The lady at the front was kind, and quoted…read moreme a 1.5-2 hours for it to be done. After coming back to the shop 3 hours later to pick it up, my car was not at the shop. Turns out they took the car to another shop in town who had the correct machines to get the job done. It would have been nice to know that ahead of time instead of seeing my car driven in to the shop from a different shop. Fast forward to now, my AC went out again several weeks ago and I'll need to take it in once more to inspect what is happening. While this service was cheaper then competitors I feel it may have been worth it in the long run to take it somewhere else because I'll end up paying more to get it done again anyway at this point.

C Jae's has always given me very honest prices and great customer service. I always run the quote…read moreby my brother who is an auto mechanic and he always assures me that Jonathan's prices are very fair. Jonathan takes time to explain everything and gives great warranties. Highly recommend coming here for car issues!

I have been using Viking Automotive since 2014. They are the only fully transparent mechanic i am…read moreaware of. They have taken care of so many issues for me thay I have lost count. The quality of the sevice and the work is beyond amazing.

It's hard to find a mechanic you can truly trust, but this shop has definitely earned my…read moreconfidence. I highly recommend them to anyone looking for reliable, efficient, and honest auto repair service. I'll definitely be coming back for any future maintenance needs!

I'm writing this review as we're about to move out of Utah. Jeff and his team have worked on our…read morecar for the past 5 years and they are honestly nothing short of phenomenal. Their service is top notch, I've had no problems with any repairs and maintenances, and they are very knowledgeable. Aside from the routine oil changes, I've requested two major repairs from them- one being a carburetor replacement and one being a full detailed inspection and replacement of connecting rods. Both times, they gave us a thorough explanation, reasonable prices, and flawless repairs. Thank you guys so much for keeping our car in top shape for the past decade. We will miss you guys!

My Mazda3 had a problem with the drive train. Jeff Longman of Major League Auto analyzed the…read moreproblem, recommended the repair to me, and then fixed it. The price was fair and the car now runs great. When I picked up the car, he showed me the damaged trans-axle he had replaced and took the time to explain the repair. Everything he explained matched my own analysis so I could tell he was competent and trustworthy. (I used to fix my cars myself.)

Charlie and his crew was not only polite,quick but also educational! They show me everything on my…read morevehicle that need to take care down the road and also show me options that is affordable! Charlie will greet you with a smile amazing person and the crew is phenomenal! Thank you for your service on my vehicle:)

I've had mixed experiences here, nothing overtly negative, just incredibly long waits and pitching…read moreextras I already said I didn't want Today was excellent. I tried going to a Valvoline for an oil change and they told me the drain plug was stripped and they didn't feel comfortable working on my truck. I understood and called this location to see if they could remedy it, since here was the last place I got an oil change at Not only did Jeff tell me to come right in, when I got there he showed me the threads on the bolt weren't stripped! Got an oil change in maybe 10 minutes, same pan bolt and everything. Price was average for a full synthetic oil change Excellent customer service from Jeff, and professional work done by the other techs. Will be coming back here if I get more fuss elsewhere in the future

Took my 2016 Audi A6 in for an oil and filter change Nov. 13, 2025. After 0nly 372 miles I saw an…read moreoil puddle of clear oil on my garage floor. I called them to report this, they said bring it in for a diagnostic steam clean and dye to the oil for I think $130 or so. I feel they should have look at it for free seeing as though I told them there was no leak before they did the oil change. Took the car into another auto repair to have them look at it. the problem was the wrong oil pan plug and washer was installed resulting in the leak. I would like a refund of the cost to have it diagnosed and repaired with the proper plug and washer was $160.43. I won't charge you for my time.

To be fair, I haven't actually gotten a service from this place, but that's kind of the point. They…read morewere honest and transparent about what I needed and did not need. I came in because my car was squealing when I started it, but it did not do it on the day of the appointment. Rather than blowing me off or charging me for something I may not need, they opted to make sure my car was safe to drive and inspected the engine. They noticed that I had some oil build up, so they taught me how to check my oil and educated me on how to take care of that in both the short and long term. They made sure my serpentine belt was safe to drive and answered all of my questions, despite not charging me. No one works on commission here, and they really seem to do right by the customer. I will for sure be back with any of my auto mechanic needs!

I had Logan do a brake job for me. The brakes failed within a week. When I called him he said the…read morebrakes must have air in the lines and need to be bleed out to fix the problem and he would be over the next day to fix it. He never showed up. I called him back and he hung up on me. I called again and it rings once and goes to a busy signal as if he has blocked my calls. I emailed him and will let you know if he responds and if he finishes the repair I paid him for.

Wow...is this even a real business? Look this "mechanic" up on Google and KSL. Seems he only knows…read morehow to fix starters and alternators. All his other reviews are negative. I questioned him on this, he accused me of yelling at him and refused to do my timing belt. I offered to try to work something out and he straight out refused. I think I dodged a bullet. Shady shady shady.

I'd highly recommend these guys. Got my son's car in right when they said they would and were able…read moreo quickly diagnose and repair the issues. I'd use them again if I needed some work.

I've been taking my cars to be service by Precision's lead mechanic for over 30 years. You'll not…read morefind a more knowledgeable and honest shop anywhere. You can't argue with success. I've driven 3 cars to over 200,000 miles while maintained by these guys. If you want to have the peace of mind that your car is maintained properly without any of the dishonest shenanigans that go on in the automobile maintenance industry, take it to Precision Auto Experts. Period.