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Best Auto Repair, Knoxville

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GMC Auto Repair and Maintenance Services in Knoxville

 87 Verified Review(s)

Call B & M Automotive & Diesel Service for GMC Repair Services

Repair and maintenance for all GMC make and models including:

  • GMC Terrain
  • GMC Canyon
  • GMC Sierra

At B & M Automotive & Diesel Service in Knoxville we diagnose and repair GMC cars, trucks, and SUVs with precision. GMC is an offering from General Motors that blends performance and reliability into an affordable package. The GMC brand has become synonymous with engines that offer uncompromising, dependable power and torque. For many fleet owners their GMC trucks are important and reliable assets that allow them to get tough jobs done every day. Let B & M Automotive & Diesel Service in Knoxville keep your GMC running reliably by performing regular maintenance and repairs.

The GM family of vehicles often share parts with other GM brand vehicles, which means GMC vehicles can suffer from similar problems. Transmission, towing and drivetrain issues can arise without proper preventative maintenance. Regular oil changes and maintenance can greatly reduce high-cost auto repairs down the road.

The friendly staff members here at B & M Automotive & Diesel Service, located in Knoxville, 37938, are ready to handle any problems your GMC vehicle may encounter. From AC repair to transmission to drive train issues, our team of dedicated and knowledgeable technicians are experts on a wide array of repair and maintenance services tailored to your GMC.

B & M Automotive & Diesel Service is ready to change your oil, recharge your AC, install a new battery, or give you an estimate on repairs. You'll be back on the road in no time with all repairs and maintenance completed. Not having a car can be a disruption but at B & M Automotive & Diesel Service we work quickly to make sure you are not without a car for long. We are ready to service all your GMC vehicles. Give us a call at 865-922-7111 or visit our service center at 7301 Maynardville Pike in Knoxville, TN, 37938.


what our customers say

had an electrical problem with my f-150 (parasiticdrain). Battery would die every 2 days. They traced the problem and at a great price ! they know what they are doing.
R
, 01/27/2023

Fast and honest service, really nice people.
C
, 11/08/2022

Stopped in to get help with an 01 Dodge we are rehabbing, the guys are very nice and very helpful! Took care of my abs brake sensors that were melted in!
H
, 08/18/2022

Just wanted to give a shout out to Bob at B & M. Very professional and did great work on my suspension repair.
D
, 08/17/2022

I had an amazing experience here at B & M! Both my mom and I had been having problems with our Toyota Priuses, this is the closest shop that works with hybrids but unfortunately we live about an hour and 15 minutes away. Boy am I glad that we drove this whole way! We arrived there as they opened and told them about the cars problems and stayed to chat for a while. Marty, the main mechanic mentioned how they had been operating with just two employees and the manager because everyone else had quit. Because of that they were unsure how soon they could get to my car. I wasn't super happy about that but I understood that it was out of their control. Because I was trying to leave shortly for the start of school, I really didn't have much time to waste, but again, they couldn't do much about it. My mom and I had about a days worth of errands to run around Knoxville so we told Marty that we would be around for that day in case they miraculously finished with the car. About an hour or two before they closed we got a call about the car. Unfortunately, my car was totaled, but because they were so fast with their diagnosis I still have plenty of time to figure out what to do as far as school goes. I would highly recommend coming here for your auto repairs. They were very considerate to my need for quickness even through their rough times, they were all very personable and I really enjoyed standing there listening to them talk, and so if ever I come back after college, they have gained themselves a customer for life. Thank you so very much Marty, Bob, and Gary.
B
, 08/05/2022

I had them do some repairs on a somewhat Frankenstein VW trike I just acquired. They did a FANTASTIC job figuring out what I had and then getting it road ready. A special thanks to Diego. Dude, you are my go-to guy for anything I need on this trike. Awesome people and awesome service.
T
, 07/27/2022

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