The Best GMC Repair in Floodwood, MN

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

#1

Floodwood Auto & Truck Service Center

4.7
(180 reviews)
Verified

A long-standing, family-owned shop known as the go-to destination for serious truck work in the Floodwood area. They have a reputation for tackling complex diesel and transmission issues that other local shops turn away. Their technicians are praised for their diagnostic skills and straightforward communication.

123 Main Avenue S, Floodwood, MN 55736

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty suspension

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#2

Northland Diesel & Drivetrain

4.5
(95 reviews)
Verified

As the name implies, this provider focuses specifically on powertrain and driveline systems. They are the preferred specialist for performance tuning on Duramax engines and complex transmission rebuilds. They also have a strong reputation for 4WD system repair, given the demanding local terrain.

405 1st Street, Floodwood, MN 55736

Specialties & Features

Duramax performance tuning
4WD system service
Allison transmission rebuilds

Business Information

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

St. Louis River Repair

4.3
(70 reviews)
Verified

A versatile and highly trusted general auto repair shop that has developed a significant niche in GMC and Chevrolet truck service. They are particularly noted for their electrical diagnostics, making them a good choice for issues with Denali electronics, towing package wiring, and sensor problems on EcoTec engines.

712 River Road, Floodwood, MN 55736

Specialties & Features

EcoTec engine diagnostics
towing package maintenance
Denali electronics

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market in Floodwood, Minnesota, is a specialized niche that reflects the community's needs. As a rural hub in St. Louis County, the demand is high for capable shops that can service heavy-duty trucks, diesel engines, and 4WD systems used for farming, logging, and recreation. There is no GMC dealership within the city itself, creating a strong opportunity for independent repair facilities to thrive. **Average Quality:** The quality of service is generally high, as the shops that survive and prosper do so by word-of-mouth and building a reputation for reliability. They compete on expertise and trust rather than price alone. **Competition Level:** Competition is moderate but specialized. The shops listed above do not directly compete for all services; they often have overlapping but distinct areas of deep expertise (e.g., one focuses on hardcore diesel work, while another excels in electronics). This creates a cooperative, referral-based ecosystem. **Typical Pricing:** Pricing is competitive with regional averages but is not considered "cheap." Labor rates are justified by the high level of specialized knowledge and equipment required for modern GMC trucks, especially diesel and transmission systems. Customers are generally willing to pay a premium for proven expertise that avoids costly misdiagnoses and repeat visits.

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 Floodwood regulations and climate