The Best GMC Repair in Glasco, NY

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

#1

County Line Auto & Truck Repair

4.7
(180 reviews)
Verified

A highly reputable, family-owned shop known for its expertise in both domestic cars and heavy-duty trucks. They have a dedicated diesel and transmission bay and are frequently recommended for complex diagnostics and repair on modern GMC vehicles, including Denali trims. Their technicians are known for their problem-solving skills.

1005 Ulster Ave, Kingston, NY 12401

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty suspension

Business Information

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

Green's Truck & Auto Repair

4.5
(110 reviews)
Verified

Green's has built a strong local reputation for honest and reliable service, with a significant portion of their workload focused on GM trucks and SUVs. They are particularly adept at handling 4WD system service, towing package maintenance, and general engine diagnostics for both EcoTec and larger powertrains.

399 Washington Ave, Kingston, NY 12401

Specialties & Features

4WD and towing system service
EcoTec engine diagnostics
General GMC maintenance

Business Information

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

Sawyer GM

4.3
(250 reviews)
Verified

As the primary authorized GMC dealership for the region, Sawyer GM is the go-to for warranty work, complex electronics, and luxury features specific to the Denali line. Their technicians receive direct factory training and have access to the latest proprietary diagnostic tools and OEM parts.

444 State Route 28, Kingston, NY 12401

Specialties & Features

Denali luxury features and electronics
Factory warranty service
OEM parts and diagnostics

Business Information

Years in Business:50 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Glasco, NY is characterized by a blend of highly competent independent shops and a longstanding dealership, all located within a 10-15 minute drive in neighboring Kingston. The market is not oversaturated but is highly competitive on quality and reputation. Customers have clear choices: the dealership (Sawyer GM) for factory-specific, warranty, and high-tech electronic work, and top-tier independents (County Line, Green's) for specialized mechanical expertise, diesel service, and often more personalized service at a competitive price. **Average Quality:** The quality is generally high, with multiple shops boasting ratings over 4.3 stars, reflecting a customer base with high expectations for their trucks and SUVs. **Competition Level:** Moderate to high. Shops compete on technical expertise and customer service rather than price alone, as GMC owners, particularly of HD and Denali models, seek out specialists they can trust. **Typical Pricing:** Labor rates are in line with the Hudson Valley region, typically ranging from **$125 - $175 per hour**. Dealership rates are at the top end of this scale. Complex jobs like Duramax injector replacement or Allison transmission rebuilds are significant investments, often costing several thousand dollars, making the choice of a reputable specialist critical.

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 Glasco regulations and climate