The Best GMC Repair in Surry, ME

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

#1

Sargent's GMC Service & Parts

4.7
(180 reviews)
Verified

A family-owned and operated business with a long-standing reputation as the area's premier GMC and Chevrolet specialist. They are known for their deep technical knowledge, especially with diesel engines and complex electronic systems found in Denali models. Their service department is praised for its honesty and dedication to solving difficult problems other shops cannot.

249 State St, Ellsworth, ME 04605

Specialties & Features

Duramax diesel service
Denali electronics and diagnostics
Allison transmission repair

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Ellsworth Transmission & Auto Care

4.5
(90 reviews)
Verified

While not a dedicated GMC dealer, this highly-rated independent shop has built a strong reputation for expertise in transmission services and heavy-duty vehicle care. They are a trusted local provider for Allison transmission rebuilds and the 10-speed automatics, as well as 4WD system service and towing package maintenance.

36 Christian Ridge Rd, Ellsworth, ME 04605

Specialties & Features

Allison transmission repair
4WD and towing system service
heavy-duty suspension

Business Information

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

Downeast Diesel & Auto Repair

4.6
(120 reviews)
Verified

As the name implies, this provider specializes in diesel engine performance and repair, making them a top choice for Duramax owners. They are particularly skilled with engine diagnostics, turbocharger systems, and emissions-related repairs. Their expertise extends to the full powertrain, including the transmissions and drivelines commonly paired with diesel engines.

1595 Union St, Bangor, ME 04401 (Serves the Surry/Ellsworth area)

Specialties & Features

Duramax diesel service
EcoTec engine diagnostics
towing package maintenance

Business Information

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

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

** The GMC repair market serving Surry, Maine, is characterized by a reliance on the nearby commercial center of Ellsworth and, for more specialized diesel work, Bangor. There are no dedicated GMC repair shops within Surry's immediate town limits. The market is not highly saturated with specialists, which elevates the reputation and business longevity of the top providers. **Average Quality:** The quality of service is generally high among the top-tier shops, with a strong emphasis on "word-of-mouth" reputation common in rural Maine communities. Customers expect and receive personalized service. **Competition Level:** Competition is moderate. While there are several general auto repair shops, only a handful possess the specific certifications, proprietary tools, and accumulated experience to be considered true GMC specialists, particularly for complex diesel and transmission work. **Typical Pricing:** Pricing is competitive with regional averages. Dealership-affiliated service (Sargent's) typically commands a premium for OEM parts and factory-trained technicians. Independent specialists (Ellsworth Transmission, Downeast Diesel) often provide similar expertise at a slightly lower labor rate, making them a popular choice for out-of-warranty vehicles and major drivetrain 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 Surry regulations and climate