The Best GMC Repair in Cambridge, ME

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

#1

Pittsfield Auto & Truck

4.7
(180 reviews)
Verified

A highly reputable, full-service shop known for its expertise in both domestic cars and heavy-duty trucks. They are a local leader in diesel engine diagnostics and transmission work, with several ASE and GM-Specialty certified technicians on staff. They are well-equipped to handle the complex electronics and suspension systems of modern GMC trucks, particularly Denali and HD models.

251 Hartland Ave, Pittsfield, ME 04967

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Lee's Family Auto

4.5
(120 reviews)
Verified

A trusted, family-owned shop with a strong focus on customer service and comprehensive diagnostics. They have built a solid reputation for solving complex electrical and electronic issues, making them an excellent choice for Denali infotainment, sensor, and towing system repairs. Their technicians receive ongoing training to stay current with GMC technology.

88 Main St, Newport, ME 04953

Specialties & Features

Denali luxury features and electronics
EcoTec engine diagnostics
Towing package maintenance

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

SAD 4 Community Automotive

4.8
(90 reviews)
Verified

A unique and highly-regarded program run through the local school district's vocational center. The shop is staffed by certified instructors and top-performing students, providing professional-grade service at a more accessible price point. They excel in foundational mechanical work and are an excellent resource for suspension service, brake work, and general maintenance on GMC trucks.

75 Mackworth St, Guilford, ME 04443

Specialties & Features

4WD and towing system service
General GMC maintenance
Suspension and brake service

Business Information

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

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

** The GMC repair market in the Cambridge, Maine area is characterized by a few highly skilled independent shops and vocational programs, as there are no dedicated GMC dealerships immediately within the town. The market is not saturated, but competition is based on reputation and specialized skill rather than volume. The average quality of service is high, as these businesses survive by being versatile and mastering complex systems like Duramax diesel and Allison transmissions that are common in this rural, agricultural region. Typical pricing for labor is competitive, generally ranging from **$110 - $140 per hour**, which is often significantly lower than dealership rates in larger cities like Bangor. Customers tend to be loyal to shops that demonstrate proven expertise with their specific truck models, especially for high-stakes repairs on diesel engines and transmissions. The shops listed above have consistently distinguished themselves through technical certifications, positive long-term customer relationships, and a demonstrated ability to handle the full spectrum of GMC truck services.

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 Cambridge regulations and climate