The Best GMC Repair in Amity, PA

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

#1

Washington Diesel & 4x4

4.8
(180 reviews)
Verified

Widely regarded as the premier shop in the region for diesel performance and repair. They specialize exclusively in diesel engines and 4WD systems, making them the top choice for complex Duramax diagnostics, performance upgrades, and heavy-duty Allison transmission work. Their technicians have advanced training and direct experience with GMC's heavy-duty platform.

125 Oak Spring Road, Washington, PA 15301 (Approx. 10 miles from Amity)

Specialties & Features

Duramax diesel service
Allison transmission repair
4WD and lift kit installation

Business Information

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

Amity Auto & Truck Repair

4.5
(90 reviews)
Verified

A trusted local full-service shop with a strong reputation for honesty and reliable work on both light-duty and heavy-duty trucks. While not exclusively a diesel shop, they have specific expertise in GMC's gasoline EcoTec engines, routine transmission service, and towing package maintenance. They are the go-to for general maintenance and repairs for Amity residents.

4122 Route 18, Amity, PA 15311

Specialties & Features

EcoTec engine diagnostics
General maintenance
repairs
Towing package maintenance

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

German's Auto Service

4.6
(240 reviews)
Verified

A highly reputable and long-standing service center known for its technical expertise and excellent customer service. They have certified ASE Master Technicians with advanced diagnostic equipment capable of handling the complex electronics and luxury features found in GMC Denali models, in addition to suspension and transmission work.

1007 Fayette Avenue, Washington, PA 15301 (Approx. 8 miles from Amity)

Specialties & Features

Advanced electronics diagnostics
Suspension service
Transmission service

Business Information

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

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

** The GMC repair market in Amity, Pennsylvania, reflects its semi-rural location. The immediate Amity area has a limited number of general repair shops, with **Amity Auto & Truck Repair** being the primary local option for routine service. For specialized diesel, transmission, or advanced electronic work, residents typically look toward the larger commercial hub of **Washington, PA**, which is conveniently within a 10-15 mile drive. The competition level is moderate. While there are several general mechanics, true specialists for complex GMC systems (particularly Duramax and Allison) are limited, creating a high-demand environment for the few shops that possess this expertise, such as Washington Diesel & 4x4. Pricing is competitive with regional averages, with general maintenance starting at standard labor rates ($90-$110/hr), while specialized diesel and transmission work commands a premium ($130-$160/hr). Overall, the quality of specialized service available to Amity residents is high, but it requires a short commute to neighboring Washington for the most critical GMC-specific repairs.

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 Amity regulations and climate