The Best GMC Repair in Bentleyville, PA

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

#1

J&J Diesel & Auto Repair

4.8
(184 reviews)
Verified

A highly respected, family-owned shop known for its deep expertise in diesel performance and repair. They are the go-to specialists for complex Duramax engine diagnostics, performance tuning, and Allison transmission servicing. They cater heavily to owners of heavy-duty GMC Sierra and Chevrolet Silverado trucks, with a strong reputation for honest diagnostics and quality workmanship.

1005 Main Street, Bentleyville, PA 15314

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Washington Auto & Truck Center

4.6
(271 reviews)
Verified

A well-established, full-service shop with a significant local presence. They offer a broad range of services but have dedicated technicians with proven expertise in GMC vehicles, including EcoTec engine diagnostics and 4WD system service. They are frequently recommended for routine maintenance as well as complex repairs, and they have the equipment to handle heavy-duty towing and suspension work.

50 West Chestnut Street, Washington, PA 15301 (Approx. 8 miles from Bentleyville)

Specialties & Features

EcoTec engine diagnostics
4WD and towing system service
General GMC maintenance

Business Information

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

Tri-County Transmission & Auto Repair

4.5
(132 reviews)
Verified

As the name implies, this provider is a transmission specialist, particularly with the Allison series found in GMC trucks. They have built a strong reputation for rebuilding and repairing complex transmissions that other shops may shy away from. Their services extend to general auto repair, making them a reliable choice for transmission-specific issues as well as complementary drivetrain and engine work on GMC vehicles.

2125 E Maiden Street, Washington, PA 15301 (Approx. 7 miles from Bentleyville)

Specialties & Features

Allison transmission repair
10-speed transmission service
Drivetrain diagnostics

Business Information

Years in Business:9 years
Licensed:Yes
Insured:Yes

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

The GMC repair market in Bentleyville itself is limited, with only one or two highly specialized shops like J&J Diesel operating directly within the city limits. The market is therefore characterized by strong regional competition from providers in nearby Washington, PA. This benefits consumers by offering a choice between local, specialized expertise and larger, full-service centers. **Average Quality:** The quality of service is generally high, with several shops boasting excellent reputations and technician certifications (ASE, etc.). The presence of diesel and transmission specialists indicates a market capable of handling the most complex GMC repairs. **Competition Level:** Moderate to high. While there aren't dozens of shops, the ones that exist compete directly on reputation, specialization, and customer service. This drives a focus on quality rather than a race to the bottom on price. **Typical Pricing:** Pricing is competitive with regional averages. Standard maintenance (oil changes, brakes) is reasonably priced. Specialized services, particularly for Duramax diesel repair and Allison transmission rebuilds, command a premium due to the required expertise, diagnostic time, and cost of parts. Expect hourly labor rates in the $120-$150 range for reputable specialists.

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 Bentleyville regulations and climate