The Best GMC Repair in Vergennes, VT

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

#1

Green Mountain Diesel & 4x4

4.8
(180 reviews)
Verified

A highly specialized shop renowned for its expertise in diesel performance and repair. They are the go-to facility in the region for complex Duramax engine diagnostics, performance tuning, and emissions system repairs. Their technicians are also experts in Allison transmission service and 4WD system maintenance, making them ideal for heavy-duty Sierra owners.

1237 US-7, Ferrisburgh, VT 05456 (Approx. 6 miles from Vergennes)

Specialties & Features

Duramax diesel service
Allison transmission repair
4WD and suspension lifts

Business Information

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

Pominville's Auto & Tire

4.6
(220 reviews)
Verified

A long-standing, full-service auto repair shop with a strong reputation for reliability and comprehensive service. They have certified technicians experienced with GMC's full range of engines, including EcoTec3 gas engines and routine diesel maintenance. They are a top choice for general maintenance, transmission flushes, brake service, and suspension work on both light-duty and heavy-duty GMC trucks.

32 Creek Rd, Vergennes, VT 05491

Specialties & Features

EcoTec engine diagnostics
heavy-duty suspension
general maintenance
repairs

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Shepard's Service Center

4.7
(150 reviews)
Verified

Known for exceptional customer service and technical competence, Shepard's Service Center handles a wide array of GMC needs. They have specific expertise in diagnosing complex electrical and electronic issues, making them a strong option for Denali models with advanced infotainment and comfort features. They also perform high-quality towing package installation and maintenance.

2783 US-7, Charlotte, VT 05445 (Approx. 12 miles from Vergennes)

Specialties & Features

Denali electronics
features
towing package maintenance
transmission service

Business Information

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

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

** The GMC repair market in and around Vergennes, Vermont, is characterized by a handful of highly competent, independent shops rather than a high volume of dealerships or chain stores. The closest GMC dealerships are in the larger Burlington area, making local, trusted independents the preferred choice for most residents for convenience and personalized service. **Average Quality:** The quality of specialized GMC repair is notably high. The leading shops have invested in proprietary tooling and ongoing technician training to keep pace with GMC's complex systems, particularly for Duramax and Allison components. **Competition Level:** Competition is moderate but specialized. Shops tend to develop core reputations (e.g., one for diesel performance, another for general mechanical excellence, another for electronics). There is less direct price competition and more reliance on word-of-mouth and established reputations for specific services. **Typical Pricing:** Labor rates are competitive for rural Vermont, typically ranging from **$115 - $150 per hour**. Specialized diesel and transmission work commands the higher end of this scale. Parts pricing is generally at retail market value. Overall, consumers can expect to pay a premium for specialized diesel and transmission services, but find pricing for general maintenance and repairs to be fair and transparent.

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 Vergennes regulations and climate