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    Ultra Performance

    1.0 (2 reviews)
    Closed Closed

    Services - Ultra Performance

    Auto brake repair

    Auto engine repair

    Auto exhaust repair

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    2 years ago

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    Kurt K.

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    3 years ago

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    Auto Performance & Detailing

    Auto Performance & Detailing

    4.2
    (5 reviews)

    Auto Performance and Detailing has had my husband's 1985 Mustang T-Top since October 21, 2025. It…read moreis now March 2, 2026, and absolutely nothing has been done to this car. It has been sitting outside on Sean's property collecting dust and debris for over four months. Sean originally took on this project and told us that if he got backed up, Jay would step in to help get the car up and running. We were completely fine with that. However, without any clear communication, we suddenly found ourselves dealing only with Jay. Communication since then has been terrible. We receive no updates unless my husband repeatedly calls, texts, and pushes for answers. Each time we are told additional money is needed for parts or labor, my husband immediately withdraws the funds and pays them. In December, we were told an additional $2,000 was needed for labor just to get started. My husband withdrew the $2,000 and paid it, and we were told that would cover the remaining labor. Since then, nothing has been done. No labor. No progress. No updates. All the parts needed to rebuild the entire front end are there. The car has not been touched. Now we are getting the runaround. Jay does not respond to calls or texts, and Sean claims he has nothing to do with it -- yet the vehicle is still sitting on Sean's property, and Sean is the one who originally took on the project before passing it off. At this point, this feels like a complete scam. We have documentation, text messages, proof of payments, and photos posted on their Facebook page. This situation is beyond unacceptable. We do not recommend Sean or Jay for any projects in the Gwinnett, Winder, or Barrow County areas. We are prepared to pursue legal action to resolve this matter. This has been 100% ridiculous and completely unprofessional.

    "Excellent service and great value. Very knowledgeable, professional, and efficient. He fixed a…read moremajor CV axle issue on the spot and had my car back on the road the same day. I would definitely use this service again."

    Spike's Auto Repair

    Spike's Auto Repair

    2.5
    (12 reviews)

    I wanted to update my first review of Spikes. The owner refunded the portion of invoice that was in…read morequestion. I'm grateful he decided to do the right thing.

    Please take 5 minutes to read this post, it could save you! I also ended up here after the…read morefraudulent "good reviews". On 07.20.26, we dropped off a Diesel Engine truck that had gone into limp mode. Truck had to be towed a long-distance home or drive slowly to a repair shop. Saw good reviews & landed at Spike's Auto Repair in Jefferson, GA. After 3.5 hours and a $225.00 diagnostic fee (Level 2), the diagnosis/subsequent repair needed was: Remove and Replace Right Fuel Injector (One) No.1, No. 7, Cylinder 1,5, 7, Sierra, Silverado ($800), Program Injector ($450), Standard Ignition Fuel Injector ($433.90), Standard Ignition Fuel Injector Connector ($139.31). Total Labor and Parts Above: $1,863.55 (#5 injector and pigtail/harness). Total Diagnostic Fee + Labor/Parts Above: $2,088.55. On 07.23.2026, after being told it took 7 hours, 3 different scanners, and eventually having to "go through the back door" by tech David Martin, the truck was ready. Only it wasn't ready! 20 miles down the road, engine light was on again, truck again in limp mode. This is where the issues come into focus. Truck was driven back to Spike's at 40mph. After 3 more business days, it was determined on 07.29.2026 that the truck now needed NOX sensors for another $1,245.00, repair was declined. David told us he was continuing to get different code(s) every time he plugged his scanner in. The truck was picked up. We had asked Alexis at least 3x in 10 days for another mechanic to look at the truck, told that was not possible. Truck is taken to another shop in Athens, GA. After 10 full days at Spike's, the shop in Athens had the truck completely fixed in 30 minutes. All it needed: a pigtail/harness on the #5 injector. $195.70. The pigtail/harness that we were told was already replaced. The #5 fuel injector was good, did not need replacing. The other shop did utilize Spike's diagnostic, another diagnostic fee was not charged. It was discovered that the truck was not repaired at Spike's after paying $2,088.55 for a #5 injector and pigtail/harness because Spike's had replaced the #6 injector and pigtail/harness. The #6 was always in good working order, there has been no documentation to prove otherwise, and this explains why the scanner could not program the new #6 injector properly. The programming was never done; Spike's had just cleared the code(s). On diesel engines, the #5 fuel injector is on the passenger side, on gas engines, it is on the driver's side. Spike's had been working on the driver's side where the 2, 4, 6 & 8 fuel injectors are. Spike's had replaced the WRONG injector and pigtail/harness. Now financially we are being forced to cover that mistake, or risk further issues as will be described below. Spike's did offer $1,574.31, BUT that was contingent on bringing the truck back and allowing Spike's (and David, original tech) to remove the #6 injector that was mistakenly replaced, to get the new one they installed, and return to their vendor for a refund. That was the ONLY way any money would be returned. By the time the massive error had been uncovered by the other repair shop, the #6 injector had already left Spike's facility and had been at the vendor warehouse for approximately 1 week. At the advice of the shop in Athens, GA that repaired the truck and uncovered the major error, it would be a huge liability for the original #6 injector to be replaced for 2 reasons: 1. Once parts are removed, they are haphazardly thrown into boxes with no padding or insulation and subject to high risk of damage between transport and handling. 2. There would be extreme uncertainty that the original part could be guaranteed as identified as those parts could be mixed in with other similar parts. There would be no way to know if the original injector was being put into the truck since it had already left Spike's facility. Everyone has acknowledged this was an honest mistake, but we are now out $2,088.55 from THEIR mistake. Spike's Auto Repair has now refused to return any funds. Don't hesitate to reach out to me for verification.

    International Auto Repairs

    International Auto Repairs

    5.0
    (1 review)

    Wow, I can't believe how much I can save a money and they provide a great service!!!…read moreI used to go car dealer service center for repairing my car. I had few times bad experiences with mechanic. So I don't trust them completely and dealer always overcharged or unknown charge. Last time I got oil change from dealer. They recommended to fix rear break pad for $199.95. Every time I went there, I felt they charged too much and unknown charges. So I asked my fiancé about it and he suggested 'International Auto Repairs' at Winder near Auburn. It is a little far from my house but I was looking for honest mechanic and I wanted to know what is real problem. Definitely, I am so glad to bring my car there. He only charged $89.95 and took time to check everything. Wayne who is owner and has experience more than 20 years and Andrew who is manager and also long experience kept letting me know what they have done and how long I have to wait. They are very gentle and sweet. During waiting, I notice the shop is extremely clean and organized. I felt very comfortable when I was there. Now I don't have to worry about my car after they fixed completely. I am so glad to know honest and kind mechanics and reasonable price. Definitely, I like to recommend this place to all my friends. (I pick the coupon at there -purchase 5 oil changes and receive the 6th for free! I think it's pretty good deal)

    From the owner: We do all repairs major and minor. From oil changes to engine replacement to Air Conditioning.read more

    Ultra Performance - autorepair - Updated August 2026

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