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    Automotive Authorities

    4.6 (16 reviews)
    Closed Closed
    Updated 2 weeks ago

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    Services - Automotive Authorities

    Auto diagnosis or inspection

    Auto maintenance

    Fuel system cleaning

    11 More Services

    Oil changes

    Auto repairs

    Auto battery or electrical system repair

    Auto brake repair

    Auto engine repair

    Auto exhaust repair

    Auto HVAC repair

    Auto transmission repair

    Auto wheel and tire repair

    Routine automotive maintenance

    Transmission leak inspection

    Automotive Authorities Photos

    Recommended Reviews - Automotive Authorities

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    4 months ago

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

    Business owner information

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    Cory O.

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    2 months ago

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    11 months ago

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    1 year ago

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    3 years ago

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    Review Highlights - Automotive Authorities

    After calling 30+ auto shops in the area and having no luck, Cory saved us and told us to drop the truck off and he'd try and squeeze us in.

    Mentioned in 4 reviews

    Read more highlights

    AutoSport - Meet the team

    AutoSport

    (30 reviews)

    Wow! I love these people!! amazing service, kind, honest, so so so grateful... thank you!!read more

    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

    Big O Tires

    Big O Tires

    (111 reviews)

    I visited the Big O Tires on S Main St in Longmont on December 16, 2025, after a frustrating…read moreexperience at the Loveland location and on the strong recommendation of my mechanic, who raved about the great team here. He was absolutely right! I've been prepping my car for winter with various maintenance tasks, including an alignment that my mechanic had done at this Longmont store. The final step was new tires ("new shoes" for the car!). Unfortunately, this location didn't have the ones I wanted in stock, but Loveland did. I purchased and had them installed there--only to discover they were mounted improperly, poorly balanced, and I received little information about the tire or wheel condition before being sent on my way. Frustrated, I called my mechanic, who immediately suggested bringing it to the Longmont store. I spoke with Tyler over the phone--he had an incredibly positive attitude and told me to come in, even as late as an hour before closing (which felt especially generous for a busy shop). There were a few initial hiccups, but the team was genuinely committed to diagnosing and resolving the issue at no charge. They rebalanced the tires, and Tyler showed me firsthand (with photos and video from the balancing machine) that my wheels required an excessive amount of weights--and even then, they were hopping due to severe bends and warping. He honestly explained the wheels were in bad shape, recommended reputable places to buy replacements, and even offered to order them for me. To make up for the earlier frustrations, he promised free installation on the new wheels. I took the car home with properly balanced tires, but the ride was still rough due to those damaged wheels. After some research, I ordered new ones online from a different site. I checked with Tyler about the brand and seller's reputation--he confirmed they were solid. Delivery was lightning-fast (arrived the next day), and I brought them in the following day. Tyler and his team knocked it out quickly: swapped the rims, installed all new hardware, balanced everything perfectly, and had me on my way. They even advised me to return for a free re-torque of the lug nuts (to ensure proper seating) and a balance check after 100 miles or so of driving--which I did, and the car drove smoother than ever. Overall, an outstanding experience at the Longmont Big O Tires on S Main St! Tyler and his crew prioritize doing the job right the first time, take full accountability if something goes wrong, and go above and beyond to make it right. I'll definitely be returning and recommending them to friends and family.

    Superb start to a Monday morning, when Bill comes out to great me for my regular oil change on my…read moreToyota 4-Runner! My go-to place for 90% of my car's needs.

    Hands On Auto Tech

    Hands On Auto Tech

    (73 reviews)

    Do you prefer an honest repair shop? I brought my daughter's Xterra in for new brake pads (she kept…read moresaying they needed to be replaced), and Tom went out to take a look. After a few photos, he advised that the pads were relatively new and did not need to be replaced! Wish I had this type of honesty and service on the East Coast!

    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.

    Automotive Authorities - autorepair - Updated June 2026

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