The Best GMC Repair in Danielson, CT

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

#1

GMC of Putnam

4.5
(280 reviews)
Verified

As the authorized GMC dealership for the region, this is the premier destination for factory-trained service, genuine GM parts, and complex warranty work. Their technicians receive direct GM training and have specialized tools for diagnostics on Duramax, Allison, and all Denali electronic systems.

3 Providence Rd, Putnam, CT 06260

Specialties & Features

Duramax diesel service
Denali luxury features and electronics
Allison transmission repair

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

D & M Auto

4.8
(150 reviews)
Verified

A highly reputable independent shop known for its expertise with domestic trucks and SUVs. They have built a strong local reputation for honest diagnostics, quality workmanship, and specializing in the service areas that GMC owners most frequently need, including 4WD systems and suspension work.

15 Furnace St, Danielson, CT 06239

Specialties & Features

4WD and towing system service
Heavy-duty truck suspension
EcoTec engine diagnostics

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Midas - Northeast Custom

4.3
(90 reviews)
Verified

While part of a national chain, this location operates with a focus on custom and heavy-duty service, distinguishing it from standard Midas shops. They are a well-equipped facility that handles a high volume of truck work, including transmission service, exhaust systems, and towing package maintenance.

19 S Frontage Rd, Danielson, CT 06239

Specialties & Features

Transmission repair
Towing package maintenance
Exhaust and brake service

Business Information

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

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

** The GMC repair market in Danielson is characterized by a mix of competent generalists and a reliance on the nearby dealership in Putnam for highly specialized work. There is no independent shop within Danielson's city limits that exclusively specializes in GMC; however, several shops, like D & M Auto, have developed a strong sub-specialty in servicing the popular GMC Sierra and Yukon models common in this region. **Average Quality:** The quality is generally good to very good, with a strong emphasis on personal service and long-term customer relationships, which is typical of a smaller New England town. The presence of a national chain with a custom focus (Midas) provides an additional layer of service capability. **Competition Level:** Competition is moderate. It is not oversaturated with specialists, which allows the top providers to maintain strong reputations. The dealership (GMC of Putnam) operates in a slightly different tier due to its OEM backing and is not in direct price competition with the independents. **Typical Pricing:** Pricing is competitive with regional averages. Independent shops like D & M Auto typically offer rates 15-25% lower than the dealership for comparable non-warranty work. The dealership commands a premium for factory parts, proprietary diagnostics, and warranty services. For a standard oil change on a 5.3L EcoTec, expect $70-$95; for a complex Duramax diesel injector replacement, costs can range from $2,500-$4,500 depending on the provider and the extent of 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 Danielson regulations and climate