on a road trip in 1984 vw camper van, Clutch quit working, fit us in same day and had us on the…read moreroad within an hour! and showed us how to moniter break fluid level while driving home! LOTS of experience with vanagons !!! and only charged us $20 !!!!

Ed and his team are top notch. Efficient, mechanical experts, and always professional. Exceptional…read morevalue.

Thank you David for literally saving the day yesterday for my friend Barb and me! We were driving…read morefrom Custer SP to Medora, ND on our vacation road trip from Illinois. My warning light came on and said I. needed transmission fluid or I wouldn't be able to change gears 'soon'. we stopped by David's shop and inspite of being short handed with a long line of repairs to do, he still helped us out and filled my transmission fluid. we are so thankful for saving my car and our road trip! He was kind, thorough, professional and all with a smile! I highly recommend this shop!

Broke down with my Truck and Airstream in the Badlands SD . They towed me to Dave's Shop , hes on…read moreof the nicest and helpful people I've met. My truck was under warranty for GMC so Dave was not allowed to do the job,even though he let us keep the RV there for two nights gave me water and electric hook ups . I wound up buying a new truck David is a 10 in my book. Im heading back to NYC I told him if he's ever in town I would I accommodate him. thanks David

We we're spending a few days in Rapid City on our RV trip. Thought our starter had gone out with…read morevery little warning. Called for a Good Sam tow and looked for a repair shop. Called CJ's and spoke to Cecil. He said he could replace the starter today (first miracle) and gave us options on price. When we arrived they dropped everything to work on our truck. About 30 minutes later the truck is running. Cecil came in and said it was just a couple of the bolts holding the starter on that came out. He replaced them and $56 later we are on the road. Even gave us a military discount. We highly recommend CJ's! They not only accommodated us by working on us right away, but also did only what was needed. We pray God's blessings on you and your crew Cecil! Thank you so much!!!

New to town my daughter recommended me to Jeremy who treated me very well and is my new mechanic. I…read morerecommend him highly.

We were passing through Rapid City and suddenly our Sprinter wouldn't start reliably. The good…read morefolks at Thomas fit us in on a Friday afternoon and helped us figure out what was going on. After doing a very thorough job, they sent us off to a battery place that could do a more thorough test. Lane was friendly, professional and knowledgeable. Thomas auto service gave us excellent service! Oh, and then they didn't even charge us!

If you looking to get ripped off that's your place to go! They replaced completely unrelated to the…read moreproblem part. Car was a liability to drive tho mechanic reassured me it was safe. For your own safety better find a different auto shop!

It's was amazing. Best treatment, fast and super sweet. 10/10…read moreI was given more than one option and always treated with patience.

It was a hot day out the wait was a little long. The oil change did take just 15 minutes and the…read moreguys are super nice. Thanks for recommending a local mechanic!!!! And I will get a car wash!

5 star service all day. Promptly came to our house for a repair on my truck that wound up being…read moreway more difficult than it should've been. Not at all his fault, was due to age and rust. Only bad thing I would suggest is getting a larger vehicle for more tools so no extra tool trips. Excellent job overall! Highly recommend.

Very happy with the fast knowledgeable Service!! This was my first visit and I definitely will…read morecontinue to take my car there... Everyone that works there was kind and very informative!!! Very affordable I will be referring anyone that needs car care!! Thank you

I have had to have a car repaired when I was put of town, they handled it like pros. Had the driver…read morebring the car in ,they did the work, and called me to have it paid. No fuss, no muss. Ron has taught his technicians to do really good work. Yes,.my son works there, but that isnt the reason I like them. (OK, maybe one reason.) Ron doesnt let the guys slack down there, he truly believes the old saying " if you have time to lean, you have time to clean." He has pushed my son, and the other techs to improve their times and their proficiencies. I wont take my trucks anywhere else, and that will even be after my son leaves for the Army. They really are pros.​

My man took the day off to take his car in for diagnosis in the morning. They didnt call us for 6…read morehours so we went to the shop to see if his car was ready. They hadnt seen the car at all. They said, "we were juggling a lot of things didnt get around to it." Then they misplaced his keys which took them fifteen minutes or so to find. Never again. If I could, no star rating really, I would.

If you want to be given a Quote and then have it double or triple for no reason other than they…read morefelt like it. Then please bring your vehicle here. Was given a quote of about 180 for an A/C service then after bringing it in the quote tripled because of labor they didn't account for when I originally called. As in 4 plus out of labor on what should have been a 30 minute job. DO NOT GO HERE UNDER ANY CIRCUMSTANCE THERE ARE OTHER MERCEDES AND BMW TECHS IN THE BLACK HILLS AREA.

i do not trust these guys! had some work on an axle, thought it was over priced but has them do it…read moreanyway out of convenience. got the car back running terribl, which i didnt even ask for engine work. got told some bs mechanic jargon, exact same line from two employees so i knew something was strange, was suggested more work. thankfully i had my friends look it over. JUST TO SAY DONOT TRUST THEM!

Our truck was making very odd noises coming from the back end. We were half way home, creturning…read morefrom Chicago to the Seattle, WA, area. Did not want to lose additional days getting home. Mark's Auto got us in within minutes after I called. They immediately took it for a test drive, and diagnosed the problem shortly thereafter. Turns out a rear end seal was leaking, causing the truck rear end to slightly lower itself, allowing the heat shield to clang and bang on the drive shaft. They resolved the issue and discovered that the front end 4 wheel drive was not properly activating itself due to a faulty vacuum issue, and they resolved that as well. I was out by 10:00 am and on our way. I want to thank Dan for taking his time to explain the issues so I had full understanding of what was malfunctioning. Can't ask for more than that! We feel fortunate to have worked with Mark's auto and Dan! Now, on our way west! Thanks, Doug LeClair Anacortes, Wa 98221

I have an old Ford Expedition that is very sentimental to me because it was my oldest brother's…read morelast ride. It has been a reliable vehicle and Mark has been there every step of the way with correct diagnosis of a problem, reasonable prices, and great about getting it in and out for oil changes and other routine maintenance. I can't recommend him highly enough - especially when you have an older vehicle. He doesn't sell tires but his referral to Bargain Barn was right on! He just replaced my brakes and battery and was as thorough about replacing my duct-taped windshield wipers as he was with the larger repairs.

I needed my driver's door window regulator replaced in the middle of an epic journey with my son…read more I did not bring a drill to drill out the damn rivets ( thanks Ford ), and brought one that I bought to install for me. The job was done well, minus to greasy fingerprints all over the inside of my Van. A fair price was charged. Betty B and Eddie Boy were very friendly. I'd recommend going to Millstone to eat while you wait. I recommend this shop and would definitely return if I had the need. Good luck Betty to your grandchildren, and stay strong!!!

Have to agree with all the previous reviews. Had a check coolant indicator on our MB van. No…read moredealers within 300 miles. Was able to get fluids filled quickly that we were able to get at a local NAPA store. Friendly and quick for an out of towner. greatly appreciated!