The Best GMC Repair in Tarrytown, NY

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

#1

Precision Auto & Diesel Repair

4.8
(180 reviews)
Verified

Precision Auto & Diesel Repair is widely regarded as the premier independent shop in Tarrytown for complex diesel and transmission work. They have built a strong reputation for tackling difficult diagnostics on modern GMC trucks, particularly Duramax and EcoTec engines. Their technicians are known for their technical expertise and clear communication.

225 S Broadway, Tarrytown, NY 10591

Specialties & Features

Duramax diesel service
Allison transmission repair
EcoTec engine diagnostics

Business Information

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

Tarrytown Auto Repair

4.6
(120 reviews)
Verified

A well-established local shop known for its honest service and broad mechanical capabilities. They receive consistent praise for their work on suspension systems, 4WD services, and general maintenance, making them an excellent choice for GMC owners needing routine towing package maintenance or handling issues addressed.

155 Wildey St, Tarrytown, NY 10591

Specialties & Features

4WD and towing system service
Heavy-duty truck suspension
Towing package maintenance

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Dobb's Auto & Tire Center - Tarrytown

4.4
(250 reviews)
Verified

As part of a regional chain, Dobb's offers the benefit of established systems, warranty-backed work, and consistent service. While not a specialist in complex diesel internals, they are a strong contender for general GMC service, including transmission fluid services, suspension work, tire and alignment for heavy-duty trucks, and basic electronic diagnostics that can cover some Denali features.

200 White Plains Rd, Tarrytown, NY 10591

Specialties & Features

Transmission service (fluid/filter)
Heavy-duty truck suspension (alignments/tires)
General diagnostics

Business Information

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

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

** The GMC repair market in Tarrytown, NY, is competitive and characterized by high-quality, independent service providers catering to a discerning clientele. Given the affluence of the area and the prevalence of high-trim models like the Denali, shops are accustomed to working on complex vehicle systems. The market is split between highly specialized independent shops (like Precision Auto & Diesel) that handle the most technical powertrain work and more general, reputable shops (like Tarrytown Auto Repair and Dobb's) that excel at suspension, 4WD, and general maintenance. National chains are present but are typically not the first choice for the specialized services required for modern GMCs. Pricing is generally at a premium, reflecting the high cost of living and business operation in Westchester County, but is often more competitive than the nearby dealerships for the same quality of work. For the most intricate Denali electronics or advanced Duramax diagnostics, owners may still need to visit a dealership, but the top independents in Tarrytown are fully capable of handling the vast majority of repair and maintenance needs.

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 Tarrytown regulations and climate