Grum Auto Repair

This premier auto repair shop in St. Louis specializes in high-ticket services, including advanced diagnostics, engine rebuilding, and transmission repairs.
With a team of certified technicians, they leverage cutting-edge technology and extensive industry experience to ensure optimal performance and longevity of vehicles.
Their commitment to quality and customer satisfaction is evident in their meticulous attention to detail and personalized service, making them a trusted choice for both routine maintenance and complex repairs. Clients can expect transparent pricing and comprehensive consultations that empower informed decisions, positioning this auto repair shop as a leader in the automotive service sector.

Latest Feedback

    "The service I received was exceptional. They diagnosed my car's issue quickly and performed the repairs at a fair price. Highly recommend their expertise!"

    "I was impressed by the professionalism and thoroughness. The team provided a clear explanation of the repairs needed, and my car runs like new again!"

    "They exceeded my expectations with their attention to detail and dedication to customer satisfaction. I trust them completely with my vehicle's maintenance."

Customer Reviews

What People Say

Edward Vienna
Edward Vienna

June 18, 2025

I had a fantastic experience at this auto repair shop! The staff was friendly and super knowledgeable. They diagnosed my car issue quickly and provided a detailed explanation of the repairs needed. I appreciated their transparency with pricing, and my car was ready ahead of schedule. Highly recommend if you’re looking for trustworthy service!

Jonathan Owens
Jonathan Owens

February 7, 2025

Recently, I took my car in for a checkup, and I was pleasantly surprised by the level of service here. The staff was attentive and really listened to my concerns. They explained everything in a way I could understand without feeling overwhelmed by technical jargon. Even though they were busier than I expected, they kept me informed about the status of my car, which I really appreciated. I also liked that they offered a complimentary car wash with the service—my car was shining when I picked it up! The only thing I would suggest is perhaps improving their appointment scheduling system; it seemed a bit chaotic during my visit. Overall, this place is a gem in the auto repair world, and I will definitely be coming back for future services!

Karen Harrison
Karen Harrison

December 24, 2024

I took my car in for some routine maintenance, and I was really impressed with how thorough they were. The waiting area was clean and comfortable, which made the time fly by. The mechanic took the time to explain everything they did and even shared some tips on how to keep my car in great shape. The only slight downside was that they were a bit busy that day, so I had to wait longer than expected to get my car back. However, the service was worth it, and I will definitely return for my next oil change!

Wyatt Esposito
Wyatt Esposito

July 8, 2024

This auto repair shop truly exceeded my expectations! I walked in without an appointment, hoping to get a quick check on my brakes, which had been making a strange noise. The staff was welcoming and took the time to listen to my concerns. They got my car in right away and conducted a thorough inspection. Turns out, it was just a minor adjustment that needed to be made, but they also gave me a heads up about a few other things that would need attention soon. I appreciated their honesty and the fact that they didn’t try to upsell me on unnecessary services. The mechanics were professional and seemed genuinely interested in helping me keep my car running smoothly. The only critique I have is the lack of flexible hours; it would be great if they could extend their weekend hours. But overall, I’m very satisfied and will be returning for any future services!

Magnus French
Magnus French

May 9, 2024

I can’t say enough good things about my experience here! After my car started making a weird noise, I was nervous about the potential costs and repairs. I decided to give this place a try based on a friend’s recommendation. Upon arrival, I was greeted by a friendly staff who immediately made me feel at ease. They took the time to explain their diagnostic process and what they suspected was wrong with my vehicle. I had a detailed conversation with the mechanic, who was incredibly knowledgeable and patient with all my questions. They kept me updated throughout the process, which I greatly appreciated. When it came time to pay, the bill was reasonable and matched the quote they provided. The only downside was that the shop was a bit crowded, which made the atmosphere a little hectic. However, the quality of service certainly outweighed this minor inconvenience. I’ll definitely be coming back for all my future auto needs!

Today

Opening Hours

Monday 9 am–6 pm
Tuesday 9 am–6 pm
Wednesday 9 am–6 pm
Thursday 9 am–6 pm
Friday 9 am–6 pm
Saturday Closed
Sunday Closed

How to go there

Location

Auto repair shop Loc: 38.7202 / -90.3582

Plan your visit

Weather

  • St. Louis
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