The Best GMC Repair in Grahamsville, NY

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

#1

Neversink Garage Inc.

4.8
(112 reviews)
Verified

A long-standing, family-owned and operated full-service garage known for its deep roots in the community and expertise with both domestic and import vehicles. They have a strong reputation for handling complex diagnostics and repairs on trucks and SUVs, including modern GMC models with advanced drivetrains and electronics. Their technicians are experienced with the specific demands of local drivers, including towing and 4WD systems.

3655 State Rte 55, Grahamsville, NY 12740

Specialties & Features

Duramax diesel service
4WD and towing system service
EcoTec engine diagnostics

Business Information

Years in Business:46 years
Licensed:Yes
Insured:Yes
#2

Grahamsville Repair

4.6
(87 reviews)
Verified

A highly-focused mechanical repair shop located in the heart of Grahamsville. They are praised for their honest diagnostics, fair pricing, and ability to tackle jobs that other local shops turn away. They have specific experience with GM transmissions and heavy-duty suspensions common on GMC Sierra and Canyon models.

22 Main St, Grahamsville, NY 12740

Specialties & Features

Allison transmission repair
Heavy-duty truck suspension
Towing package maintenance

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Woodbourne Tire & Auto Center

4.4
(184 reviews)
Verified

Located a short drive away in Woodbourne, this is a well-equipped, modern service center that serves a large portion of Sullivan County. They invest in ongoing technician training and have the advanced scan tools necessary to properly diagnose and service Denali luxury features, infotainment systems, and complex electronic modules. They are a go-to for more sophisticated electrical issues.

25 County Road 93, Woodbourne, NY 12788

Specialties & Features

Denali luxury features and electronics
Transmission repair
General GMC service
maintenance

Business Information

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

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

** The GMC repair market in the Grahamsville area is characterized by a small number of highly established, independent service providers rather than large dealerships or chains. The nearest GMC dealerships are a significant drive away (approximately 30-45 minutes to Monticello or Kingston), which solidifies the role of these local shops. The average quality of service is very high, as these businesses survive on reputation and word-of-mouth in a tight-knit community. Competition is moderate but friendly, with each shop having its own loyal customer base and slightly different strengths. Pricing is typically lower than dealership rates but reflects the high level of expertise and overhead of running a business in a rural area. Labor rates are generally competitive and transparent. For Grahamsville residents, these top three providers represent the best blend of proximity, specialized GMC knowledge, and proven customer satisfaction for everything from routine maintenance on a Terrain to complex repairs on a Sierra 2500HD Duramax.

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 Grahamsville regulations and climate