The Best GMC Repair in Sorrento, ME

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

#1

Stonington Auto & Truck

4.7
(180 reviews)
Verified

A highly reputable, family-owned shop known for its expertise in both domestic cars and heavy-duty trucks. They have a dedicated diesel bay and technicians with extensive experience with GM powertrains. They are a go-to for the local fishing and trades industries, indicating competence with demanding truck applications.

567 Airline Rd, Ellsworth, ME 04605

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

VIP Tires & Service - Ellsworth

4.4
(250 reviews)
Verified

As part of a large regional chain, this location benefits from corporate training programs, consistent parts sourcing, and modern diagnostic equipment. They offer a wide range of services but have specific technicians trained on GM systems, including electronics and drivetrain. Their service loaner program is a significant plus.

50 High St, Ellsworth, ME 04605

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
Denali luxury features and electronics

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Somesville Auto & Marine

4.8
(90 reviews)
Verified

Located on Mount Desert Island, this shop serves a clientele with high-value vehicles, including Denali models. They are known for their meticulous diagnostics and high-quality workmanship. Their expertise extends from complex engine computer systems to the 4WD systems used on GMC Yukons and Sierras.

1076 Main St, Mt Desert, ME 04660

Specialties & Features

4WD and towing system service
Transmission repair
EcoTec engine diagnostics

Business Information

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

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

** The GMC repair market serving Sorrento, Maine, is characterized by a reliance on shops in neighboring Ellsworth and Mount Desert Island. Due to the rural and coastal nature of the region, the average quality of service is high, as shops must be versatile and capable of working on the heavy-duty trucks common in local industries (fishing, construction, tourism) as well as the luxury SUVs popular with residents and seasonal homeowners. Competition is moderate but specialized. There are several general repair shops, but only a handful possess the specific expertise, proprietary scan tools, and reputation for handling complex GMC systems like Duramax diesel and Allison transmissions. Pricing is generally at or slightly above the national average, reflecting the higher operational costs in a seasonal, coastal community and the specialized knowledge required. Customers prioritize proven expertise and reliability over the lowest price, especially for critical systems like diesel engine and transmission repair.

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 Sorrento regulations and climate