The Best GMC Repair in Williams, MN

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

#1

Warroad Diesel & Auto Repair

4.8
(120 reviews)
Verified

A highly-rated, modern shop known for its deep expertise in diesel powertrains and complex electronic systems. They are a go-to for serious Duramax owners, from daily drivers to heavy-duty work trucks, and are well-equipped for advanced diagnostics.

823 State Hwy 11, Warroad, MN 56763

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Lake of the Woods Automotive

4.6
(90 reviews)
Verified

A long-standing, trusted full-service shop with a strong reputation for dependable work on American trucks and SUVs. They have the experience and tools to handle a wide range of GMC services, from EcoTec engine work to routine towing package maintenance.

213 5th Ave NE, Baudette, MN 56623

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
4WD service

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Williams Service Center

4.4
(60 reviews)
Verified

The local option within Williams itself. As a general repair and maintenance shop, they are best suited for routine services, inspections, and less complex mechanical issues on GMC vehicles. For highly specialized diesel or transmission work, they may refer customers to the larger specialists in the region.

123 Main Ave, Williams, MN 56686

Specialties & Features

General maintenance
brake
suspension service
engine diagnostics

Business Information

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

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

** The GMC repair market serving Williams, Minnesota, is characteristic of a rural Northern Minnesota community. There are no dedicated, factory-authorized GMC dealerships within a close radius, creating a niche for strong independent repair shops. The market is not highly saturated with competition, but the existing providers have established excellent reputations for quality and reliability over many years. **Average Quality:** The quality of specialized service is high, particularly for diesel and transmission work, as the local economy relies heavily on capable trucks for logging, farming, and tourism. Shops must be proficient to survive. **Competition Level:** Moderate. While there are only a few top-tier specialists, they compete on reputation, specific expertise (e.g., diesel vs. gasoline engines), and personalized customer service rather than price alone. **Typical Pricing:** Pricing is competitive with regional averages. Labor rates are generally lower than in major metropolitan areas like Minneapolis, but the complexity of modern GMC systems, especially Duramax and Allison, commands a premium. Customers should expect fair but not inexpensive pricing for specialized diagnostics and repairs.

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 Williams regulations and climate