The Best GMC Repair in Montrose, MN

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

#1

Montrose Auto & Truck Repair

4.8
(110 reviews)
Verified

A long-standing, family-owned shop that is the primary automotive service center within Montrose itself. They have built a strong reputation for honesty and expertise with domestic trucks and SUVs. While not a dedicated GMC dealer, their technicians have extensive experience with GM platforms, making them the most convenient and trusted local option for most repairs.

100 Center St W, Montrose, MN 55363

Specialties & Features

Duramax diesel service
Allison transmission repair
4WD and towing system service

Business Information

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

Winsted Auto & Diesel

4.7
(180 reviews)
Verified

Located just a short drive away in Winsted, this shop is widely recognized in Wright County as a top-tier specialist for diesel and heavy-duty truck repair. They invest in advanced diagnostic tools specifically for modern GM powertrains and are a go-to for complex Duramax and transmission issues that general shops may not handle.

925 5th St N, Winsted, MN 55395

Specialties & Features

Duramax diesel service
Heavy-duty truck suspension
EcoTec engine diagnostics

Business Information

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

Certified Auto & Truck Repair (Buffalo)

4.6
(250 reviews)
Verified

A larger, well-established service center in the nearby regional hub of Buffalo. They hold several ASE and GM-specific certifications and operate a dedicated bay for electronic and luxury feature diagnostics, making them an excellent choice for Denali models with complex infotainment, comfort, and towing assistance systems.

500 1st Ave NE, Buffalo, MN 55313

Specialties & Features

Denali luxury features and electronics
Towing package maintenance
Allison transmission repair

Business Information

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

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

** The GMC repair market for Montrose, Minnesota, reflects its position as a smaller community surrounded by larger towns. There is one highly reputable local shop (**Montrose Auto & Truck Repair**) that handles the majority of day-to-day service needs for residents. For more specialized, complex, or heavy-duty repairs—particularly those involving Duramax diesel engines, advanced Allison transmissions, or Denali electronics—residents reliably turn to established specialists in neighboring Winsted and Buffalo. The competition level is moderate but quality is high, with several family-owned businesses boasting decades of service. These shops compete on reputation and specialized expertise rather than price. Typical pricing is in line with regional averages for Minnesota; standard mechanical labor ranges from $110-$140/hour, while specialized diesel and transmission work can command $150-$180/hour. Customers in this market show strong loyalty to shops that demonstrate transparency, deep technical knowledge of GM products, and the ability to service the full spectrum of GMC vehicles, from half-ton Sierras to heavy-duty Denali pickups.

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 Montrose regulations and climate