The Best GMC Repair in Prompton, PA

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

#1

Honesdale Automotive & Diesel

4.7
(180 reviews)
Verified

A highly reputable, family-owned shop known for its expertise in both domestic and diesel vehicles. They are a local go-to for complex diagnostics and heavy-duty repairs, earning trust through consistent, high-quality workmanship. Their technicians have specific training and experience with GM powertrains.

1007 Grandview Ave, Honesdale, PA 18431 (Approx. 7 miles from Prompton)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Scott's Auto Repair & Sales

4.5
(110 reviews)
Verified

A well-established service center with a strong focus on transmissions and 4WD systems. They are frequently recommended for transmission rebuilds and servicing, including the complex Allison models found in GMC trucks. They also handle general engine diagnostics and towing system maintenance.

405 Main St, Peckville, PA 18452 (Approx. 15 miles from Prompton)

Specialties & Features

Allison transmission repair
4WD and towing system service
EcoTec engine diagnostics

Business Information

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

GMC of Carbondale (Service Department)

4.3
(250 reviews)
Verified

As the only authorized GMC dealership in the immediate region, their service department is the primary source for factory-trained technicians, genuine GM parts, and specialized diagnostic software. This is the definitive choice for warranty work, complex electronics, and maintaining Denali luxury features.

100 Auto Mall Blvd, Carbondale, PA 18407 (Approx. 12 miles from Prompton)

Specialties & Features

Denali luxury features and electronics
Factory towing package maintenance
GMC-specific technical service bulletins

Business Information

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

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

** The GMC repair market serving Prompton, PA, is characterized by a reliance on reputable independent shops in nearby population centers like Honesdale and the Lackawanna Valley, complemented by a single, strategic dealership. Due to the rural nature of Wayne County and the prevalence of trucks for work and recreation, the average quality of service for GMC-specific repairs is notably high, as shops must be competent with diesel, 4WD, and towing systems to remain competitive. **Competition Level:** Moderate. While there are several general repair shops, true specialists with diesel and advanced transmission expertise are fewer, creating a niche for the top providers. The presence of the GMC dealership in Carbondale sets a benchmark for OEM standards. **Typical Pricing:** Pricing is competitive with regional averages. Independent specialists like Honesdale Automotive and Scott's typically offer rates 15-25% lower than the dealership, making them a value-conscious choice for major mechanical work. The dealership (GMC of Carbondale) commands a premium for factory parts, warranty services, and proprietary electronic diagnostics, which is often justified for complex electrical or luxury feature issues. A standard service like an oil change on a Duramax may range from $120-$180, while a major transmission service can range from $400-$700, with full rebuilds extending into the thousands.

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 Prompton regulations and climate