The Best GMC Repair in Seaforth, MN

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

#1

Kueper Auto & Truck Service

4.7
(180 reviews)
Verified

A highly respected, family-owned auto and truck service center known for its technical expertise with domestic brands, especially GM trucks. They have a strong reputation for complex diesel engine diagnostics and transmission work. Their technicians are ASE Certified, and they invest in modern diagnostic equipment.

1202 E College Dr, Marshall, MN 56258 (Approx. 12 miles from Seaforth)

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty truck suspension

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Marshall Auto Center

4.5
(250 reviews)
Verified

As a former GM dealership, Marshall Auto Center retains deep institutional knowledge and specialized tools for GMC vehicles. They are the go-to for complex electrical issues, infotainment systems, and preserving the luxury features of Denali models. Their service department is staffed with GM-trained technicians.

1201 E Main St, Marshall, MN 56258 (Approx. 12 miles from Seaforth)

Specialties & Features

Denali luxury features and electronics
EcoTec engine diagnostics
towing package maintenance

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

K & M Auto & Truck Repair

4.3
(90 reviews)
Verified

A well-regarded independent shop that has built a loyal customer base by offering personalized service and expertise in 4WD systems and general truck maintenance. They are a practical choice for routine service, suspension work, and troubleshooting drivability issues on GMC trucks.

2001 E Bridge St, Redwood Falls, MN 56283 (Approx. 18 miles from Seaforth)

Specialties & Features

4WD and towing system service
general GMC maintenance
brake and suspension repair

Business Information

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

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

** The GMC repair market for Seaforth residents is characterized by a reliance on service providers in neighboring, larger towns. There is no direct competition within Seaforth itself, which means residents must travel 12-20 miles for specialized service. The market in the broader region is moderately competitive, with a few key players dominating the reputation for quality. * **Average Quality:** The quality of service available is generally good to high, with shops like Kueper Auto and the former dealership technicians at Marshall Auto Center providing expertise that rivals what one might find in a metropolitan area. * **Competition Level:** Competition is healthy but not saturated. Shops compete on reputation for specific competencies (e.g., diesel vs. electronics) rather than price alone. This fosters a focus on quality and customer retention. * **Typical Pricing:** Pricing is typical for rural Minnesota. Independent shops (Kueper, K & M) often offer rates 10-20% lower than the dealership-service-priced Marshall Auto Center. However, for highly complex electronic or transmission issues, the higher investment at a specialist like Marshall Auto Center can be justified by their direct access to GM technical resources and proprietary diagnostic software. Customers should expect a higher labor rate for diesel and transmission specialists.

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 Seaforth regulations and climate