The Best GMC Repair in Victor, MT

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

#1

Bitterroot River Automotive

4.8
(180 reviews)
Verified

A highly reputable, family-owned shop known for its technical expertise and honest service. They have built a strong reputation for handling complex diagnostics and repairs on modern domestic trucks, including GMC's Duramax diesel and Allison transmission systems. They are a top choice for owners of heavy-duty Sierras and Denalis.

1099 N 1st St, Hamilton, MT 59840

Specialties & Features

Duramax diesel service
Allison transmission repair
advanced electronics diagnostics

Business Information

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

Certified Auto Repair & Sales

4.6
(120 reviews)
Verified

As the name implies, this shop emphasizes certified technicians and professional service. They have specific expertise in 4WD systems, suspension work, and towing package maintenance, making them an excellent resource for GMC owners who use their trucks for work or recreation in the Bitterroot Valley.

132 S 2nd St, Hamilton, MT 59840

Specialties & Features

4WD and towing system service
heavy-duty truck suspension
EcoTec engine diagnostics

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Valley Automotive

4.7
(90 reviews)
Verified

A well-established shop praised for its dependable service and customer care. While they service all makes and models, they have demonstrated consistent capability with GM vehicles, including transmission services and engine repair. They are a trusted local option for routine maintenance and complex repairs on GMC trucks and SUVs.

1257 N 1st St, Hamilton, MT 59840

Specialties & Features

Transmission service
general engine repair
preventative maintenance

Business Information

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

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

** The GMC repair market serving Victor, MT, is characterized by high-quality, independent shops primarily located in Hamilton. Due to the rural nature of the Bitterroot Valley and the prevalence of trucks for both personal and commercial use, these shops have developed strong specializations in diesel, transmission, and 4x4 systems. Competition is healthy but not saturated, fostering an environment where reputation and technical excellence are paramount. Customers can expect a higher level of expertise here than in many urban centers, as technicians are frequently dealing with trucks subjected to demanding conditions, including towing, mountain driving, and off-road use. Pricing is competitive but reflects the specialized knowledge and diagnostic equipment required for modern GMC trucks; labor rates are typically in the $120-$150/hour range. For highly specialized Duramax or Denali electronics issues, owners may still consider the dealership in Missoula (approx. 45 minutes north), but for the vast majority of service needs, the providers in Hamilton offer expert, locally-owned alternatives.

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 Victor regulations and climate