My car was making a terrible noise whenever I turned. I took it to Straight Line, and they were…read moreable to get it in right away, find the issue, and fix it quickly. Not only did they take care of the problem, but they also didn't try to upsell me or make up issues just because I'm a woman. I really appreciated their honesty and professionalism.

From the owner: About Straight Line Auto – Northern Colorado’s Trusted Family Auto Repair Shop…read more Straight Line Auto is a family-owned and operated automotive repair shop in Greeley, Colorado, proudly run by a father-and-son team. As northern Colorado natives, we’ve built strong community ties and believe in keeping local business, local. Our reputation is founded on honesty, reliability, and a true commitment to our neighbors. We understand how important your vehicle is to your daily life, and we treat every car and truck like it’s our own. Whether you need routine maintenance, advanced diagnostics, performance tuning, or complex engine repair, our certified mechanics deliver expert service you can trust. From oil changes to transmission work, Straight Line Auto provides precision workmanship and dependable results—so you can drive with confidence. At Straight Line Auto, our mission goes beyond fixing cars. We care about the people behind the wheel. That’s why we offer fair pricing, fast turnaround times, and a personal touch you won’t find at big chain shops. When you choose us, you’re not just supporting a local business—you’re joining the Straight Line Auto family.

I have no hesitation in recommending DeBeys Services. None whatsoever. Manny and his team are…read moreextremely talented and helpful. I had an occasion to swing by there with an auto electric issue; they were straight onto the matter, which was attended to in a prompt and very friendly manner.

I had to get my breaks replaced and I'm so glad I went here! They were extremely responsive and up…read morefront about all the costs. They were very professional and polite and got everything done quickly. I was able to put their work to the test a couple weeks later when a car pulled out in front of me and I had to slam on the breaks to avoid an accident. They did an awesome job and we will definitely be a return customer!

These guys and owner are simply the type of people that shoukd be valued. Took incredible care of…read moreme...above n beyond. Any other review is simply incorrect. Recommendation is 100%

They replaced My catalytic converter with the promise that it was for a California. When I took my…read moretruck to get Smog checked in California, I found out that it wasn't for California and had to spend another $300 to get the right one. I called Collins to see what they could do for me, since I did not get what I paid for and the answer was. No, it's done and nothing I can do for you. A shop like them should at least offer partial refund or something to make a customer happy. They must not care about their customers. Would never go back or recommend anyone else to go either. That's not even to say they over price their service. Good luck everyone and stay safe! God bless you all

The most unprofessional service. Got my water pump changed, got the car back with a p0410 code…read more They denied being near the part, although the part is right above the water pump. I called to see if they had changed the housing thermostat with the water pump because I've changed everything else and I'm still getting codes. Won't even answer my calls. Tells me if I want them to fix it that they're basically gonna keep my car for a prolonged period of time because they "don't know what happened". The only thing wrong with the car originally was the water pump. I've been lied to every single time I've spoken to them.

We use Auto Doctor for personal vehicles and for my husband's business. They are great to work…read morewith. The prices are fair. We love to support local family owned businesses. I would definitely recommend taking your vehicles to Auto Doctor in Greeley.

Highly recommend! Very reliable and efficient! Had several issues with my dodge that they were able…read moreto diagnose and fix in the same day!

Incredible service by people who know how to service vehicles properly. They are excellent at what…read morethey do and provide top-notch customer service! This is my go to mechanic shop in all of Weld County! I work on my car when I have time, but if I don't have time, Automotive Services of All Sorts is the shop I take my cars to!

Went into Honda for my oil maintenance and afterwards the service advisor told me that my struts…read morewere blown. They typically need replacement anytime after 80k miles (we had 128k) but I was not prepared for the major expense and a reschedule. Long story short, I was in a bind and explained my situation (time, money, and my daughter needed the car) to Mike; he did a few preliminary visual checks, squeezed me into his tight schedule, quoted me significant savings and also gave me a AAA discount, finished by the end of day, and provided me a loaner. Mike got me FCS struts w/ 3 years warranty. Really good and caring folks at Phil's Pro Auto Service, in Greeley CO.

I came in for a second opinion after the dealership quoted $14,000 transmission replacement. Phil's…read morereviewed and gave me some options, in the $300 ballpark with potential pros and cons and overall honesty. The repair ended up being ~$250 and they even walked me under the car to verify the fix. My folks now go there instead of their dealerships for oil changes and everything else. Phil's is the best in Greeley!

I had an excellent experience. I made my appointment online. When I arrived, the gentleman at the…read morefront desk had me checked in and ready to go. Once I returned to pick up my vehicle, I was quickly assisted. They did a thorough inspection on my Jeep for free which was very much appreciated. Once I paid, my car was then driven out to me. Great customer service, great experience. I will be back for future car services. I highly recommend.

These gentlemen were professional and courteous. My car has been running very well since my…read moreappointment. Give them a call! They will treat you right!

Today I went in for a new battery and was charged $230 for a replacement and 20 mins of service…read more The average cost is $117...I wasn't told what the total price would be until the crew was nearly done working on it. Ever since the change in management, I've been very disappointed. Living on a teacher's salary, it was hard to fit this overpriced service into my monthly budget.

We had a flat at 4:00 July 2, 2020 and were frantic to get the tire fixed before the holiday…read morefestivities. Curtis, was so calm and professional and fast that we were on the road and ready to celebrate in just minutes. Thank you Discount Tire and especially Curtis for all your help and hard work.

These guys are the best!! Anytime I have issues with my car they are able to get me in quickly and…read morefigure out the best plan for the issue at hand. As a 68 year old woman I have always been worried I could be taken advantage of on things like mechanical issues that I have no clue about. I always feel safe and cared for like i'm family when I go to them. The prices seem reasonable and I know they have my best interest at heart. Use this company for all your auto repair needs... You Won't be sorry!!! Midge Tucker Owner of Midge's Pet Grooming

Brought my car here via AAA since my car broke down nearby. They were 110% professional the entire…read moretime. They made a mistake, but immediately owned up to it, then went WAY above & beyond any other shop might do to make up for it. I wish they were closer to where I live, otherwise I would give them all my business. Especially big shoutout to Colin for being such a great guy about it all!