The Best GMC Repair in Worthville, PA

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

#1

D&G Transmission and Diesel Service

4.8
(187 reviews)
Verified

A family-owned and operated business renowned as the regional authority on Allison transmissions and Duramax diesel engines. They are known for tackling complex diagnostics and repairs that general mechanics often turn away. Their expertise extends to the heavy-duty powertrains and towing systems found in GMC Sierra and Canyon models.

1243 Industrial Park Road, Brookville, PA 15825 (Approx. 20 min from Worthville)

Specialties & Features

Allison transmission repair
Duramax diesel service
Heavy-duty towing system maintenance

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Jeff's Auto & Truck Service

4.6
(254 reviews)
Verified

A highly reputable, full-service shop with a strong focus on American trucks and SUVs. They have multiple ASE and GM-trained technicians on staff, allowing them to expertly handle everything from EcoTec engine diagnostics in the Terrain to the sophisticated electronics and air suspension in Denali models. They are a one-stop shop for general and specialized GMC care.

850 Reynoldsville Street, Punxsutawney, PA 15767 (Approx. 25 min from Worthville)

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
4WD system service

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Keystone Off-Road & Performance

4.5
(116 reviews)
Verified

Specialists in suspension, drivetrain, and performance upgrades. They are the go-to shop for GMC owners looking to enhance their truck's capabilities or repair heavy-duty suspension components on Sierra HD models. Their work is precise, whether it's a factory-level restoration or a custom lift kit installation, and they are experts in 4WD system service.

562 Maple Avenue, Indiana, PA 15701 (Approx. 35 min from Worthville)

Specialties & Features

Heavy-duty truck suspension
4WD system service
Performance and towing upgrades

Business Information

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

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

** The GMC repair market serving Worthville, PA, is characterized by a reliance on regional specialists rather than a high density of options within the borough itself. The market is not oversaturated, which benefits the few established, high-quality shops that have built a strong reputation over many years. The average quality of service is high among the top-tier providers, as they compete on expertise and reputation rather than price alone. Competition is moderate, with the primary alternative being the dealership network located in larger hubs like Johnstown or DuBois. The independent specialists listed compete effectively by offering more personalized service, often lower labor rates, and deep, brand-specific technical knowledge for complex systems like the Duramax and Allison. Typical pricing for specialized services is in line with regional averages. Duramax injector replacement or Allison transmission overhaul can range from $2,500 to $5,000+, while standard maintenance and diagnostics are more moderately priced. Customers are generally willing to pay a premium for the proven expertise these top shops provide, avoiding the risk and cost of misdiagnosis or improper repair from less-qualified mechanics.

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 Worthville regulations and climate