The Best GMC Repair in Dubois, ID

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

#1

Teton Automotive & Diesel

4.8
(187 reviews)
Verified

A highly-regarded, family-owned shop known for its deep expertise in diesel powertrains and complex electronic diagnostics. They are the go-to provider for heavy-duty GMC trucks, particularly for Duramax and Allison systems, and are trusted by local ranchers and outfitters for their reliable towing and 4WD repairs.

1247 N Clark Street, Idaho Falls, ID 83401

Specialties & Features

Duramax diesel service
Allison transmission repair
Denali electronics diagnostics

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Rigby Diesel & 4x4

4.6
(142 reviews)
Verified

Specializes exclusively in diesel and four-wheel-drive systems, making them a prime choice for GMC 2500/3500 owners. They have a strong reputation for suspension lifts, towing package installations, and transmission work. Their technicians have specific training on GM platforms.

358 S Yellowstone Hwy, Rigby, ID 83442

Specialties & Features

Diesel engine service
4WD system repair
heavy-duty truck suspension

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Dubois Service Center

4.4
(68 reviews)
Verified

The only full-service garage located directly in Dubois. While a general repair shop, they have developed a strong niche in servicing the local fleet of GM trucks. They are the most convenient option for routine maintenance, EcoTec engine diagnostics, and minor repairs, often handling initial diagnostics before referring more complex issues to specialists.

101 Main Street, Dubois, ID 83423

Specialties & Features

EcoTec engine diagnostics
general maintenance
towing package maintenance

Business Information

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

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

** The GMC repair market serving Dubois, Idaho, is characterized by a high reliance on specialized shops in larger neighboring cities due to the town's very small population and remote location. The local provider, **Dubois Service Center**, is essential for basic maintenance and emergency repairs but lacks the specialized equipment and certifications for complex diesel or transmission work. Consequently, the market is dominated by reputable specialists in Idaho Falls and Rigby, who are accustomed to serving a widespread rural clientele. **Average Quality** is high among the top-tier specialists, with a focus on durable, long-lasting repairs suited for heavy-duty use in agriculture and towing. **Competition** is not intense on a local Dubois level, but the regional specialists compete on reputation, technical expertise, and turnaround time. **Typical Pricing** is competitive with national averages for diesel and transmission work, but may carry a slight premium due to the specialized nature of the services and the logistical challenges of a rural market. Customers prioritize proven expertise and reliability over the lowest price.

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 Dubois regulations and climate