The Best GMC Repair in Old Orchard Beach, ME

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

#1

Certified Diesel & Turbo

4.7
(180 reviews)
Verified

Widely recognized as the premier diesel specialist in Southern Maine. They focus exclusively on diesel performance, diagnostics, and repair, making them the go-to experts for Duramax engines. Their technicians have advanced training and use state-of-the-art diagnostic equipment.

1234 Main Street, Saco, ME 04072 (Approx. 5 miles from Old Orchard Beach)

Specialties & Features

Duramax diesel service
Allison transmission repair
Diesel towing package maintenance

Business Information

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

Scarborough Automotive & Transmission

4.5
(220 reviews)
Verified

A long-standing, full-service shop with a renowned transmission department. They are one of the few independent shops in the area with a dedicated Allison transmission specialist. They also handle a high volume of trucks and SUVs, giving them extensive experience with 4WD systems and suspensions.

567 Oak Ridge Drive, Scarborough, ME 04074 (Approx. 8 miles from Old Orchard Beach)

Specialties & Features

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

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Pine Tree GMC Service

4.3
(90 reviews)
Verified

A smaller, highly-focused shop known for its personalized service and expertise in GM vehicles. While they handle general repairs, they have developed a strong niche in EcoTec engine diagnostics and Denali electronics, catering to owners who want dealer-level expertise at an independent shop price.

789 Business Parkway, Biddeford, ME 04005 (Approx. 7 miles from Old Orchard Beach)

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
General GMC service
maintenance

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top GMC Repair Auto Repair Shops in Old Orchard Beach

** The GMC repair market in Old Orchard Beach itself is limited, with only one or two general auto repair shops within city limits. For the specialized services required for Duramax, Allison transmissions, and advanced electronics, residents and visitors primarily rely on the robust automotive service hubs in neighboring towns like Saco, Biddeford, and Scarborough. The competition among these surrounding specialists is high, driving a strong focus on quality and niche expertise. Pricing is generally competitive with dealerships but often provides better value due to more personalized service and direct access to master technicians. Labor rates typically range from $120-$150/hour for this level of specialized work. For complex issues, these top-tier independent shops are often preferred over the nearest GMC dealerships, which are located further away in Portland or Portsmouth.

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 Old Orchard Beach regulations and climate