Top 3 Chevrolet Repair Shops in Peconic

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

#1

North Fork Performance & Auto Repair

4.8
(180 reviews)
Verified

A highly regarded, family-owned shop known for its technical expertise with modern and performance vehicles. They are the go-to specialists on the North Fork for complex diagnostics, engine performance work, and advanced electrical systems, making them an excellent fit for everything from a Silverado to a Corvette.

55755 Route 25, Southold, NY 11971

Specialties & Features

LS engine service
MyLink/electrical diagnostics
Performance vehicle service

Business Information

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

Mattituck Auto Tech

4.7
(220 reviews)
Verified

With a long-standing reputation for honesty and quality, Mattituck Auto Tech has a team with deep manufacturer-specific knowledge. They invest in advanced diagnostic tools and have extensive experience with the full Chevrolet lineup, particularly trucks, SUVs, and their complex 4WD/AWD systems.

796 Pike Street, Mattituck, NY 11952

Specialties & Features

Truck and SUV specialist repairs
4WD/AWD system maintenance
Chevrolet-certified diagnostics

Business Information

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

Riverhead Transmission & Auto Repair

4.6
(150 reviews)
Verified

While "Transmission" is in their name, this well-established shop offers comprehensive automotive repair with a standout specialty in transmission service and drivetrain systems. They are the leading local experts for GM's Hydra-Matic transmissions and differential service, a critical need for Chevrolet truck and SUV owners.

1144 Old Country Road, Riverhead, NY 11901

Specialties & Features

Transmission service (Hydra-Matic)
Drivetrain repairs
General Chevrolet maintenance

Business Information

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

Why These Are the Top Chevrolet Repair Auto Repair Shops in Peconic

** The Chevrolet repair market serving Peconic, NY, is characterized by a small number of high-quality, independent specialist shops rather than a high volume of dealerships or generic mechanics. Due to the rural and affluent nature of the North Fork, the clientele often owns a mix of daily driver trucks/SUVs and high-performance or classic vehicles (like Corvettes). This demand has fostered a service environment where shops must be proficient with both complex modern electronics (MyLink, onboard diagnostics) and performance powertrains (LS engines). Competition is strong among the top-tier shops, but it is based on reputation and specialized skill sets rather than price. You will not find many budget options, but rather a focus on quality workmanship. Typical pricing is above the national average, reflecting the higher cost of living on Long Island and the advanced expertise required. Customers in this area prioritize trust, reliability, and technical capability over finding the lowest cost, and the leading shops have built their businesses to meet those expectations. For major dealership-specific work, residents often travel to larger centers like Riverhead or beyond.

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 Peconic regulations and climate