I just picked up my Jeep Grand Cherokee from Autosport after the Check Engine light came on. After…read morethe diagnosis, I was told it was a misfire and they would have to change spark plugs and swap the ignition switch wiring, and all would be fixed. I was charged $1042.91 and the engine light is still on, and no one seems to know what the problem really is! Labor alone was $788.58. The mechanic mentioned they might have to do deep dive and could cost me thousands more. The Jeep has 72500 miles on it. I fully expected my car to be repaired, and it's not, and Autosport has really no clue what is wrong. I have heard great things about them, but this is not right.

Horrible!!! Used…read morethem for possibly 5 yrs servicing 4 different cars. They are good at general mechanics. But complex, No!!! Here are 4 situations that made me see new mechanics: 1.) 8 yrs ago, I overheated the engine and cracked the block on my 1984 Landcruiser. They rebuilt the engine, for about $8,000.00. While in the process, Tim claimed the bottom did not need rebuilding. So they closed up the engine. But I was now burning oil. 2 Qts/ 500 miles. They refused to fix the problem. Tim blamed that I told them to not rebuild the bottom end of the engine. (Ask him about it!) 2.) Just last month, Feb 2026, the catalytic converter on my Landcruiser started to fail. They installed that about 6yrs ago, for about $1,200.00. 3.) 2006 V70,Volvo had a small radiator leak. I brought it in each of the 2 times the Low Level light went on. Each time, they could not find the leak. The 3rd time I brought it in was because the radiator blew and the car overheated. I told them to check that I had not cracked the block before repairing the radiator. They repaired the radiator first., about $1,200.00. Then determined the block was cracked. (Rebuild by Swedish Motors was $6,000.00.) 4.) 2009 S80 Volvo. Had them look at this car to see if it was safe to buy, for my 17yr old daughter. The results of their inspection was "it's in great shape". 1 yr later the transmission went. And I found out that this was the one yr Volvo used a Ford impala transmission. No replacement parts, used or rebuilt transmissions were available, per Swedish Motors. I had to scrap the car. When I confronted Tim and Tyler that they should have known this about this model they said that was something I should have known about the car. NOTE: These guys do not deserve those big stickers on their front window that say Toyota and Volvo. Call me .... Dave Longmont, Co 720-745-9460

First I would like to thank my mom for paying the bill. If…read moreI could give 10 stars I would. Very knowledgable and friendly staff. They kept me up to date on the repairs I wanted done and future concerns they noticed. I was never pressured into a recession. They offered me recommendations to keep me vehicle running correctly. During the process the emailed me reports with photos. They earned my business and my family's business. Thanks you to Todd and the entire staff. Have a safe Holiday season!! Best reguards, Jason

BG Automotive? More like "BS" Automotive. The one star is for an oil change (since 0 stars is not…read morean option). BG Auto IS SHADY, smooth talking for sure, but A RIP OFF. STAY AWAY. This is a lengthy description, but it's not half the story. To all the glowing 5 star reviewers - check your invoices. The problem started with their "courtesy inspection" accompanying the oil change, where half of their recommendations (deemed red flag "Requires Immediate Attention") ultimately turned out to be mostly unnecessary and absurdly expensive. That became apparent only after paying. My bad, of course, I obviously should have asked to see a detailed estimate prior to the work. The initial estimate did not provide parts or labor detail & appeared to indicate the work was part of a "complete tune up." Upon dropping off the truck, "Service Advisor"Jesse stated that Champion copper spark plugs had been factory installed on 2013 RAM 2500s, so that was best & what BG would install. Classic BAIT & SWITCH: BG charged $508.48 for a set of 16 plugs! When I challenged the bill, asking if "kryptonite plugs" were installed instead, Jesse indicated, no, the copper plugs were used... then he checked his computer & stated, actually no, in fact the [far] more expensive NKG iridium plugs were installed. "They're much better because they last up to 100,000 miles," he emphasized. I replied, "Great. BG just changed out NGK iridium plugs that had been in the engine already, with only 60,000 miles on them." The WORK WAS COMPLETELY UNNECESSARY. Also on the bill was a "TOTAL FEES" charge of $175.77 (yes, that specific), but with ZERO DETAIL of what those fees were for or how they were calculated. Jesse couldn't provide that detail either, "It could be shop supplies, or hazardous disposal - you know, those state regulations - it could be almost anything." Note there were no hazardous materials involved with this work, such as a tire or battery disposal fee. (Google search indicates: In Colorado, shop fees are usually calculated as a percentage of the labor cost (e.g., 5-10%) and are often capped at a maximum amount (e.g., $25 to $50). Also, Colorado statute requires the repair invoice to have some kind of description of these fees, and further, "a description of each part by name and identifying number." Nowhere on the invoice was the type of plugs installed specified, either. You get NADA DETAIL from BS Automotive. Finally, while repair shops typically mark up parts 70-100% of wholesale price, BG is marking up parts in the ballpark of 100% of retail price. (If you can pry out of them the parts brand they say they'll use, you can easily verify this with a Google search at their counter.) They should be ashamed and embarrassed for what they're charging the hardworking folks of Longmont. When pressed to justify the charges, Jesse insisted they were competitive, "within 5% of other local repair shops." More BS. Comparing apples to apples (parts & labor only), the local dealership quoted over $200 less, the Loveland repair shop I've frequented in the past was over $400 less (obviously, checked after the fact...). If the handful of other shops Jesse quoted are actually within 5%, they are ripping us off too. Jesse would not budge on the final bill, but he did offer to comp me an oil change. As if! I had already told him I would never set foot in BG Automotive again. However, I would take a call from the BG Automotive (Owner) to provide the rest of the story about this pathetic BG encounter.

Amazing quality of service, great value, and is able to solve all our vehicle problems! Clean…read morewaiting room, excellent service, best in town!

Went in with burnt transmission issue. Figured needed to perform a R&R. Diagnosed, decided to flush…read moretranny and replace filter. Runs great, better than ever. Saved me $5K.

Ben is wonderful! My son was having issues with his truck and getting it started. We knew it wasn't…read morea battery issue. We didn't have the means to tow it to Ben so Ben was kind enough to FaceTime my son and was able to help with the issue. Ben was kind and knowledgeable! We so appreciate him!

I've had my Lexus serviced by Ben several times. He's an awesome mechanic and very honest. I once…read moretook my car to the Lexus service dept and was given an entire list of things that needed to be "fixed". I took my car and the list to Ben. Turns out most of the repairs were unnecessary. Saved me a ton of money. Highly recommend Ben and his shop.

I called this place 10 times today and they never called me back. They did full brake job on my…read morevehicle and now the brakes are squeaking after having spent a lot of money. I stopped by the place and there is a sign on the door that states they are closed forever! Well, that just sucks because I spent all this money and my brakes are still not right.

This message is for those friends that like an Auto repair shop that will not rip you off. Karen…read moreand I highly recommend "All-American Auto Repair" in Longmont. How many repair shops will do a repair and not charge you? We had our 2018 Honda in their shop today to check the A/C as it was not putting our very cold air. They checked it out, no leaks but they added R134A refrigerant and sent us on our way with no charge. Who does that now a days? Back next week to ensure no leaks. Thank you, Shawn. I love ChatGPT and asked it how I should thank them. Following is what AI says I should say: "Subject: Heartfelt Thanks for Your Kindness and Expertise Dear All-American Auto Repair I hope this message finds you well. I wanted to take a moment to express my deepest gratitude for the exceptional service you provided in fixing my car's A/C. Your generosity in not charging me for the repairs is truly touching and speaks volumes about your dedication to customer satisfaction. The comfort of a functional A/C during these scorching summer days cannot be understated, and your team's expertise in diagnosing and repairing the issue is greatly appreciated. Your kindness has not only helped me but has also reaffirmed my trust in your establishment. Please accept my heartfelt thanks for going above and beyond to ensure my vehicle was in proper working condition. Your outstanding service has earned my respect and loyalty as a customer. Wishing you continued success and prosperity in your business. I will not hesitate to recommend your auto repair shop to friends and family in need of reliable and compassionate service. Thank you once again for your exceptional assistance. Warm regards, DeWayne Drummond"

I couldn't have asked for better service here. They're honest and walk you through what's going on…read moreif you need it to be broken down. Prices are competitive because they're good and know what they're doing. I understand why they're the highest rated auto shop in Longmont! Will be trusted to do business here again with our other vehicles-- thank you again for taking care of our Bronco!

These. Guys were great. Took my sercice request and diagnosed my vehicle out in no time. Honest and…read moregood value. Highly recommend!

Brought my '93 K-2500 ext. cab pickup in the previous week to get a rear differential gasket…read morereplace and oil change and for a mount piece for the engine oil filter, both of which were leaking. Got it back after a few short days and will be getting some further work done as time goes on. This truck had belonged to my former landlord whereupon his daughter sold it to me as the old boy had gone to a retirement facility. In his later years maintenance and repairs had been let go but being sturdy and strong running, I bought it and am slowly bringing it up to snuff and it is good in the event I should need to do any long distance traveling with it. . Attended the new shop opening, located just off I-25 and Colorado route 66, where I met Mr. Maggio's family and some of the other customers who call Hands On Autotech their home for vehicle repair and servicing. I first went there based on the recommendation of the Martino troubleshooter show on 630 KHOW AM radio; 10 AM - 2PM, M-F. My opinion is that Tom's shop takes something of a scientific approach to vehicle repair and will go more in depth with an analyses than another shop I had been to for an issue with my '99 Tahoe. As an EV owner himself I gather that Tom is up on the current tech, perhaps more than some other places who would have men of my age (68) from the "dinosaur era" of automotive tech working at their shops.

I recently had the clutch begin to make noises so I had it towed to Hands on Auto Tech for a…read morediagnosis.. There was a problem with the communication surrounding the tow transfer so I started my experience with Hands on Auto Tech with some trepidation. Tom handled the situation and we moved onto the real problem with my truck. The diagnosis was the clutch so I approved the repair and waited a few days for the parts to arrive and the repair to proceed. After the clutch was replaced another problem with the operation of the clutch was discovered so I agreed to the additional repair and another day for repair. After a week I was reunited with my truck. The repair was costly, lengthy and unexpected but coming out the other side of this experience I learned a couple of lessons. 1. If you have your vehicle towed to a shop follow the tow truck to the shop and verify the transfer. 2. Communication and follow up throughout the repair are key Tom was great to deal with and I feel that he was honest with me about the repairs needed and the cost of those repairs. Having recently moved to the area I feel my vehicle maintenance and repair needs can be checked off the list. I can recommend Hands on Auto Tech to anyone needing an honest repair facility and Tom as a good guy to deal with.

Andy and Dillon provided great customer service, and excellent mechanic work for our 2012 Jeep…read more Thank you, Automotive Authorities!

Love Automotive Authorities. Going into an auto shop as a female has always made me anxious. I…read moredon't know a lot about cars and always feel like they are trying to get me to do stuff that isn't needed. With Automotive Authorities they are extremely detailed when telling you what needs to be done now and what can wait. They operate with Honesty and Integrity. Will definitely be taking my cars here from know on. Cory and his team are AMAZING!!!!

My go to mechanic for sure. Can't recommend Mike and his guys enough…read more He has worked on all my cars

I was in Boulder County for work, and I wanted a brake inspection before I drove back home to…read morePhiladelphia. these guys fit me in right away and told me I was fine, at least for the moment, and the foreseeable future. It's a car inspection, they never know what's going to happen as soon as you drive off their lot, I was just looking for an opinion and I got one, along with a handy discussion about the general state of the issues with cars these days. Gas prices are high, pollution is a thing, and alternative methods of getting around for long distances on a regular basis are not as easily available as we would find helpful. I chatted with the owner for a little bit, and if I lived in the area, I would definitely use this business on a regular basis.

Not impressed. I went for an oil change and CV boot replacement but they told me I couldn't do the…read moreoil change because the oil pan was leaking, they told me there were other leaks in the power steering and radiator as well. Gave me a 3000 estimate and tried to pressure me to set an appointment for it all. I took it to another guy who determined the actual problem was an oil solenoid valve had leaked oil all over everything, sending oil all down through the whole engine. That was the fluid and the fix on that was less than 300. Of course I went with the other shop.

Our Jeep had incredibly difficult to diagnose electrical issues. Chris dug in and worked hard to…read morefind the cause. However, it eluded even him. Rather than wash his hands of us as a customer, he contracted with a Jeep dealer he trusts in Denver and worked directly with them to get the problem diagnosed and repaired. He didn't even charge us for the countless hours he spent working on the issue because he didn't find the root cause. I can't imagine another shop being so invested in fixing a problem and also not trying to gouge the customer or even try to recoup their own costs. They have a loyal customer because of how well they treated us.