The Best GMC Repair in Vandalia, MT

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

#1

Glendive Diesel & Auto Repair

4.7
(180 reviews)
Verified

Widely recognized as the leading diesel and heavy-duty specialist in the region. They have built a strong reputation for complex diagnostics and repair on modern Duramax engines and Allison transmissions. Their technicians are equipped with advanced tools for GMC's electronic systems, including those found in Denali trims.

201 S Merrill Ave, Glendive, MT 59330

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

T&R Automotive

4.5
(95 reviews)
Verified

A trusted, family-owned shop known for its honest diagnostics and comprehensive service. While they handle all makes and models, they have developed a niche expertise with GM trucks common in the area, including proficient service on EcoTec engines, 4WD systems, and integrated trailer brake controllers.

104 W Towne St, Glendive, MT 59330

Specialties & Features

EcoTec engine diagnostics
4WD and towing system service
General GM powertrain repair

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Ressler GMC Glendive

4.3
(250 reviews)
Verified

As the area's authorized GMC dealership, Ressler offers the most direct access to factory-trained technicians, genuine GM parts, and proprietary diagnostic software. This is the premier choice for warranty work, complex Denali electronics, and recalls. Their service department is fully equipped to handle everything from routine towing package maintenance to major transmission overhauls.

1900 N Merrill Ave, Glendive, MT 59330

Specialties & Features

Denali luxury features and electronics
Factory-authorized transmission service
Towing package maintenance

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Vandalia, MT is characterized by its reliance on the nearby commercial center of Glendive. As an unincorporated community, Vandalia itself does not host any dedicated, full-service automotive repair shops with the advanced specialization required for modern GMC trucks, particularly Duramax and Allison systems. The market in Glendive is moderately competitive, with a clear distinction between general repair shops and specialists. **Quality is generally high**, as rural shops must be versatile and capable of handling the heavy-duty trucks prevalent in agricultural and industrial use. Pricing is competitive with national averages, though specialized diesel work commands a premium. Labor rates are typically in the $110-$150/hour range, with dealership rates at the higher end. For Vandalia residents, the choice often comes down to the specific need: specialized independent shops for diesel/transmission work, trusted local mechanics for general maintenance, or the dealership for warranty and complex electronic issues.

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 Vandalia regulations and climate