The Best GMC Repair in Frontenac, MN

Compare the highest-rated gmc repair mechanics in Frontenac, Minnesota. All shops are licensed, insured, and verified through our rigorous screening process.

#1

S & S Service Center

4.8
(180 reviews)
Verified

A highly reputable, family-owned auto and diesel repair center known for its technical expertise and honest service. They have a dedicated following for their work on domestic trucks, with specific praise for their diagnostic skills and diesel engine repair. They are a top-tier independent shop for complex GMC issues.

1907 Old West Main St, Red Wing, MN 55066

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

GMC of Red Wing

4.5
(250 reviews)
Verified

The authorized GMC dealership for the region, providing factory-trained technicians, genuine GM parts, and direct access to the latest technical service bulletins and software. This is the premier choice for warranty work, complex electronics, and maintaining dealership service records.

292 Tyler Rd S, Red Wing, MN 55066

Specialties & Features

Denali luxury features and electronics
EcoTec engine diagnostics
Factory towing package maintenance

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

All-Wheel Drive & Transmission

4.6
(90 reviews)
Verified

As the name implies, this shop specializes in the complex drivetrain systems that are critical to GMC trucks. They are the go-to experts for 4WD system repairs, differential services, and transmission rebuilds, offering a high level of specialization that general shops cannot match.

2615 Old West Main St, Red Wing, MN 55066

Specialties & Features

4WD system service
Allison transmission repair
Towing system diagnostics

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top GMC Repair Auto Repair Shops in Frontenac

** The GMC repair market serving Frontenac, MN is characterized by high-quality, established providers located primarily in the neighboring city of Red Wing. Due to Frontenac's affluent lakeside community and proximity to the Mississippi River, there is a significant population of high-end GMC Denali pickups and SUVs, as well as heavy-duty trucks used for boating and recreation. This demand supports a competitive market of specialized technicians. **Average Quality:** The quality of service is generally high, with a clear distinction between the factory-backed expertise of the dealership and the specialized, often more personalized, service of top-tier independents. **Competition Level:** Competition is moderate but specialized. Shops tend to compete on reputation for specific services (e.g., diesel, transmission) rather than price alone. Customers are often well-informed and seek out experts for their particular issue. **Typical Pricing:** Pricing aligns with the specialized nature of the services. Dealership labor rates are typically the highest, reflecting OEM training and software access. Independent specialists like S & S Service Center and All-Wheel Drive & Transmission command premium rates as well, but often provide more flexibility and can be more cost-effective for major repairs outside of warranty.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All shops are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Frontenac regulations and climate