G2 Automotive

Mercedes-Benz, BMW, Audi, Mini, VW, Land Rover, Jaguar, Porsche, Lexus & Infiniti

Auto Repair & Auto Maintenance in Cumming, GA & the Surrounding Areas


  • German Auto Repair
  • British Auto Repair
  • Luxury Asian Auto Repair
  • Factory Auto Maintenance
  • BMW Repair
  • Mercedes-Benz Repair
  • Land Rover Repair
  • Jaguar Repair
  • Mini Cooper Repair
  • Engine Repair
  • Transmission Repair
  • Brakes & Suspension 
  • Oil Change & Tune Up
  • AC Repair Services
  • Warranty Services
  • Discounted Rental Cars

For more than 25 years, family owned G2 Automotive has been conducting quality European auto repair in Cumming, GA for drivers of Mercedes-Benz, BMW, Audi, Porsche, Volkswagen, Land Rover, Mini, Lexus and Infiniti vehicles. Our number one priority is our customers' complete satisfaction, and we strive to achieve this through professional automotive services matched with outstanding customer relations. We offer one-on-one service to ensure that every person who comes to our garage fully understands why we're suggesting certain repairs and maintenance tasks. No matter what your car needs, whether it is a simple oil change, tune up or other preventative auto maintenance, or more complicated service, such as a brake job, transmission repair or engine diagnostics, our certified technicians will get the job done right. We only use OEM parts to ensure proper, efficient repairs. If your car is due for service, or if it is giving you any sort of trouble, don't hesitate to call G2 Automotive to schedule an appointment or to request a quote for the cost of European auto repair in Cumming or the surrounding Georgia towns.


Our full service European auto repair shop serves drivers of Mercedes-Benz, BMW and other fine automobiles from Cumming, Alpharetta, Buford, Johns Creek and the surrounding communities. We strive to create and maintain trustful relationships with our friends and neighbors throughout Forsyth County Fulton County, Hall County and Gwinnett County, Georgia. We do this by offering honest, dealership style service at fair prices. We also are happy to offer discount rental car services from Enterprise, which is just across the parking lot from our shop, making your trip to G2 Automotive quite convenient! At G2 Automotive, we have invested in the latest technology to perform diagnostics, maintenance and repairs for British, German and luxury Japanese vehicles. To learn more about how we fix car trouble, or to request an appointment for your Mercedes-Benz, BMW, Audi, Porsche, Volkswagen, Land Rover, Jaguar, Mini Cooper, Lexus or Infiniti call our friendly, knowledgeable team at (678) 771-6434. Our certified auto mechanics  in Cumming look forward to helping you keep your vehicle running its very best!

G2 Automotive Blog

What Common Transmission Problems Do Luxury German Vehicles Face?

By G2 Automotive • 19 Sep, 2024
Even high-performance luxury German vehicles are susceptible to transmission problems. Over time, even premium models from brands like BMW, Audi, and Mercedes-Benz can experience common transmission problems. Below, we look at the most frequent issues and what they mean for your vehicle. When your luxury German vehicle needs transmission repair, call G2 Automotive in Cumming, GA for an appointment. Transmission Slipping A common complaint among luxury German cars is transmission slipping, where the vehicle unexpectedly shifts gears without input. This can lead to reduced acceleration, higher RPMs, and a feeling that the car isn’t responding properly. Slipping may be caused by worn clutch plates, low transmission fluid, or software issues in automatic transmission systems. Delayed or Harsh Shifting Many drivers of German luxury cars report delays when shifting gears or experiencing harsh, jerky transitions. This can be caused by a malfunctioning valve body or damaged solenoids, which control transmission fluid flow. In some cases, this may be related to issues in the electronic control module (ECM) that manages shift timing. Transmission Fluid Leaks Transmission fluid leaks can lead to overheating and a decrease in transmission performance. Common in models like BMWs, this issue is often linked to worn seals or gaskets, and when left unchecked, it can result in significant internal damage to the transmission. Failure to Engage Gears Some luxury German cars may experience difficulty in engaging certain gears, especially when the transmission is cold. This is often caused by worn synchronizers or clutch issues in manual models, and for automatics, problems with the torque converter can prevent smooth gear engagement. Electronic Transmission Control Issues Modern German vehicles rely heavily on electronics to manage transmissions. A malfunction in the transmission control module (TCM) or faulty sensors can result in erratic shifting, failure to engage gears, or the transmission going into "limp mode." These electronic issues are common in many late-model German luxury vehicles and often require diagnostic tools for proper identification. German Auto Repair in Cumming, GA At G2 Automotive, we take great pride in using OEM parts and offering transmission maintenance and repair services owners trust for their BMW, Mercedes, Audi, Porsche, Volkswagen, Mini Cooper, and more. If you'd like to learn more about our services or any other offerings from our German auto repair shop in Cumming, please give our team a call at (678) 771-6434 . We look forward to assisting with all of your German automotive needs.

How an Extended Warranty Can Save You Money on Expensive Repairs

By G2 Automotive • 21 Aug, 2024
Investing in an extended warranty for your vehicle might seem like an unnecessary expense at first glance, but it can be a financial lifesaver when it comes to costly repairs. Unlike the standard warranty that comes with your car, an extended warranty provides coverage well beyond the initial period, safeguarding you against unexpected mechanical failures and the hefty bills that often accompany them. If you’re interested in getting an extended warranty for your vehicle, contact G2 Automotive in Cumming, GA to learn more. What Is an Extended Warranty? An extended warranty is responsible for covering the cost of repairing or replacing covered vehicle parts after the manufacturer’s warranty has expired. The included parts can vary depending on the plan, and most agreements exclude routine maintenance items such as tires, brakes, wiper blades, air filters, and oil changes. Extended coverage, like a vehicle's regular bumper-to-bumper warranty, is often written to cover a set number of miles or years, whichever comes first. What Are the Advantages of Purchasing an Extended Warranty? One of the key benefits of an extended warranty is the peace of mind it offers. Vehicles are complex machines, and even with regular maintenance, parts can wear out or break down over time. Whether it's a transmission failure, electrical issues, or problems with advanced tech features, repairs can quickly add up to thousands of dollars. An extended warranty can cover these costs, saving you from dipping into your savings or taking on debt to keep your car on the road. Some warranties include benefits like roadside assistance, towing services, and rental car coverage. These perks can make a stressful situation, like a breakdown, much more manageable by reducing the inconvenience and additional expenses that can arise when your car is in the shop. Moreover, an extended warranty can be especially beneficial if you plan to keep your car for several years. As vehicles age, the likelihood of needing major repairs increases. Having an extended warranty ensures that as your car gets older, you’re not left footing the bill for repairs that are almost inevitable with high-mileage vehicles. Extended Warranties for Sale in Cumming, GA At G2 Automotive, we take great pride in offering extended warranties that owners trust for their BMW, Mercedes, Audi, Porsche, Volkswagen, and more. If you'd like to learn more about our services or any other offerings from our European auto repair shop in Cumming, please give our team a call at (678) 771-6434 or fill out our online extended warranty request form . We look forward to assisting with all of your automotive needs. 
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