The Best GMC Repair in Concord, VT

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

#1

St. Johnsbury Automotive

4.7
(180 reviews)
Verified

A long-standing, family-owned service center with a reputation for tackling complex repairs on domestic trucks and SUVs. They are known for their experienced technicians who handle everything from routine maintenance on Denali models to advanced diagnostics on Duramax engines and Allison transmissions. They are a go-to for heavy-duty suspension work and towing system repairs for the local farming and logging community.

1150 US-5, St. Johnsbury, VT 05819

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty suspension

Business Information

Years in Business:35 years
Licensed:Yes
Insured:Yes
#2

Concord Service Center

4.5
(90 reviews)
Verified

The primary automotive service provider located directly in Concord. While a general repair shop, they have deep roots in the community and have built specific expertise in servicing the GM trucks and SUVs that dominate the local roads. They are a reliable choice for EcoTec engine diagnostics, routine towing package maintenance, and addressing common electrical issues in GMC vehicles.

1006 US-2, Concord, VT 05824

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
General GMC service
repair

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

P&H Service Center

4.6
(130 reviews)
Verified

Located in the neighboring town of Lyndonville, P&H has a strong focus on diesel and transmission services, making them a key specialist for the region. They are frequently recommended for complex Duramax performance issues and transmission rebuilds. Their technicians are adept with modern diagnostic systems required for GMC's luxury and electronic features.

454 Center St, Lyndonville, VT 05851

Specialties & Features

Diesel engine service (Duramax)
Transmission systems
4WD diagnostics

Business Information

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

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

** The GMC repair market in the Concord, Vermont area is characterized by a small number of highly capable, independent service centers rather than dedicated dealerships or national chains. The quality of service is generally high, as these businesses rely on long-term reputations within a tight-knit community. Competition is moderate but specialized; shops often develop a niche (e.g., P&H for diesel, St. Johnsbury Automotive for heavy-duty work) rather than competing directly on all fronts. Customers are typically local residents, farmers, and tradespeople who rely on their trucks for work and recreation, demanding durability and expertise. Pricing is typically moderate and reflective of the rural Northeast, often more affordable than dealership rates in larger cities like Burlington or Montpelier, but premium for complex diesel or transmission work. The absence of a dedicated GMC/Cadillac dealership in the immediate area means these independent shops are the de facto experts, and they have adapted their skill sets accordingly to service the full range of GMC vehicles, from the Sierra 1500 to the heavy-duty 3500 Denali.

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 Concord regulations and climate