The Best GMC Repair in Silver Star, MT

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

#1

Big Sky Truck Center

4.6
(180 reviews)
Verified

As the premier commercial truck and heavy-duty diesel dealer in the region, Big Sky Truck Center is the top choice for complex Duramax and heavy-duty GMC repairs. Their technicians are factory-trained and have direct access to GM diagnostic tools and parts. They are the most equipped facility for major engine, transmission, and chassis work on HD Denali and 2500/3500 series trucks.

3200 Harrison Ave, Butte, MT 59701 (Approx. 30 miles from Silver Star)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Certified Diesel & 4x4

4.8
(95 reviews)
Verified

A highly-rated independent shop that has built an exceptional reputation for specialized diesel and 4WD service. They are known for their personalized service and deep technical expertise on the Duramax platform and Allison transmissions. A fantastic option for performance upgrades, towing system maintenance, and complex diagnostics outside of the dealership environment.

2919 Harrison Ave, Butte, MT 59701 (Approx. 30 miles from Silver Star)

Specialties & Features

Diesel performance tuning
4WD and towing system service
EcoTec engine diagnostics

Business Information

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

Silver Star Auto & Tire

4.3
(50 reviews)
Verified

The local option within Silver Star itself. While a more general repair shop, they are well-regarded by the community for routine maintenance, tire service, and basic diagnostics. They are capable of handling standard service items on GMC trucks, including light suspension work and basic electrical checks, making them a convenient first stop for minor issues.

30 Silver St, Silver Star, MT 59751

Specialties & Features

General maintenance
tire service
light suspension work

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Silver Star

** The GMC repair market for Silver Star, Montana, is characterized by a reliance on regional service centers in Butte. Due to Silver Star's small size, there are no shops within the city limits that offer the full spectrum of specialized services for modern GMC trucks, particularly for complex diesel, transmission, and luxury electronics. The local provider is excellent for convenience and general upkeep, but for specialized diagnostics and major repairs, residents consistently travel to Butte. The competition level in the broader region is moderate, with a clear distinction between general mechanics and diesel/transmission specialists. Pricing reflects this specialization; labor rates at the dedicated diesel shops (Providers 1 & 2) are higher but are justified by their advanced tooling, certifications, and expertise. The average market quality is good to excellent for those willing to use the specialized providers in Butte, ensuring that GMC owners in Silver Star have access to top-tier repair services within a reasonable distance.

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 Silver Star regulations and climate