The Best GMC Repair in Glenwood Landing, NY

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

#1

North Shore Auto Tech Inc.

4.8
(180 reviews)
Verified

A highly respected, family-owned auto repair shop known for its technical expertise and honest service. They have built a strong reputation for handling complex diagnostics and repairs on domestic vehicles, with a significant portion of their work focused on GMC trucks and SUVs. They are a top choice for owners seeking an independent specialist for Denali models and diesel powertrains.

145 Glenwood Rd, Glenwood Landing, NY 11547

Specialties & Features

Duramax diesel service
Denali electronics diagnostics
Allison transmission repair

Business Information

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

Glen Cove Transmission & Auto Repair

4.6
(220 reviews)
Verified

While "transmission" is in their name, this shop is a full-service facility with a renowned specialty in transmission and drivetrain systems. They are frequently cited in local reviews as the go-to experts for the Allison transmission series and complex 4WD/4x4 systems found in GMC Sierra and Yukon XL models. Their technicians have specific training on heavy-duty truck components.

41 Forest Ave, Glen Cove, NY 11542 (Approx. 2 miles from Glenwood Landing)

Specialties & Features

Allison transmission repair
4WD system service
Heavy-duty truck suspension

Business Information

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

Sea Cliff Auto Repair

4.7
(150 reviews)
Verified

A premier independent shop serving the Sea Cliff and Glenwood Landing communities directly. They are known for their personalized service and deep knowledge of GM platforms. They excel at general GMC maintenance, EcoTec engine diagnostics, and towing system repairs, making them an excellent choice for routine and complex service needs on both newer and older model GMCs.

229 Sea Cliff Ave, Sea Cliff, NY 11579 (Approx. 1 mile from Glenwood Landing)

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
General GMC service
repair

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Glenwood Landing

** The GMC repair market in the Glenwood Landing area is characterized by a high concentration of reputable, independent specialists rather than a high volume of general mechanics. The local clientele, owning vehicles like the Sierra Denali and Yukon XL, demands a higher level of technical expertise, particularly for diesel, transmission, and luxury electronic systems. This has fostered a competitive environment where shops differentiate themselves through specialization and superior customer service rather than price alone. **Average Quality:** The quality is generally high, with several shops boasting ASE and manufacturer-specific certifications. The best shops have long-term local presence and strong community ties. **Competition Level:** Moderate to High. While there are not an overwhelming number of shops, the existing specialists are well-established and compete directly on technical capability and reputation. Dealerships are present but farther away, creating a strong niche for skilled independents. **Typical Pricing:** Labor rates are consistent with the affluent North Shore region, typically ranging from **$140 - $180 per hour**. Specialized services like Duramax injector replacement or Allison transmission overhaul will command premium pricing but are generally 20-30% less than dealership costs for similar quality work.

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 Glenwood Landing regulations and climate