The Best GMC Repair in Garrison, MN

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

#1

Mille Lacs Auto & Truck Service

4.7
(180 reviews)
Verified

A long-standing, family-owned full-service shop known for its deep technical expertise with both gasoline and diesel powertrains. They are the go-to provider in the area for complex diagnostics and heavy-duty truck service, earning a strong reputation for honesty and quality workmanship.

24089 State Hwy 18, Onamia, MN 56359

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty suspension

Business Information

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

PitStop Plus

4.5
(90 reviews)
Verified

A well-regarded local shop that provides comprehensive automotive care with a focus on American trucks and SUVs. They are praised for their communicative service advisors and their ability to handle everything from routine EcoTec maintenance to advanced 4WD and towing system repairs.

110 2nd St NE, Isle, MN 56342

Specialties & Features

EcoTec engine diagnostics
4WD and towing system service
Transmission service

Business Information

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

Gohman Motors

4.6
(150 reviews)
Verified

While not a dedicated repair shop, Gohman Motors is the closest authorized GMC dealership service center. This provides them with exclusive access to factory-level technical service bulletins, specialized diagnostic tools, and genuine GM parts. This is the premier choice for warranty work, complex electronics, and Denali-specific feature repairs.

1155 Laketown Rd, St. Peter, MN 56082

Specialties & Features

Denali luxury features and electronics
Factory-trained technicians
Towing package maintenance

Business Information

Years in Business:50 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market in the Garrison, MN area is characteristic of a rural lakes community. The demand is high for capable service centers due to the prevalence of trucks for work, towing boats, and navigating seasonal conditions. The market is not saturated with a high number of competitors, but the existing providers are established and have strong local reputations built over decades. **Average Quality:** The quality is generally high, with shops relying on word-of-mouth and long-term customer relationships. Independent shops like Mille Lacs Auto and PitStop Plus offer personalized service and often more competitive pricing, while the dealership (Gohman Motors) offers factory-backed expertise at a premium. **Competition Level:** Moderate. There are few "big box" auto chains, creating a stable environment for dedicated local businesses. Competition is based on reputation, specialized skills (especially for diesel), and customer service rather than price alone. **Typical Pricing:** Labor rates are competitive for a rural market, typically ranging from **$110 - $150 per hour**. Dealership rates will be at the top end of this scale or slightly higher. Given the specialized nature of the requested services (Duramax, Allison), customers should expect a higher cost for parts and expertise compared to standard automotive repair.

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 Garrison regulations and climate