The Best GMC Repair in Clark, PA

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

#1

Stoughton's Auto Service

4.8
(180 reviews)
Verified

A family-owned and operated business with a stellar reputation for honesty and technical expertise. They are known for tackling complex diagnostics and repairs on domestic trucks, with specific praise for their work on diesel engines and transmissions. Their technicians have extensive experience with GM platforms.

148 Pittsburgh Rd, Slippery Rock, PA 16057

Specialties & Features

Duramax diesel service
Allison transmission repair
EcoTec engine diagnostics

Business Information

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

GMS Service Center

4.6
(120 reviews)
Verified

While not a dedicated GMC shop, GMS has built a strong local reputation as the go-to for GM and Chevrolet vehicles. They have specific diagnostic tools and technician training focused on GM systems. They are frequently recommended for suspension work and electronic issues on higher-trim models like the Denali.

300 S Center St, Grove City, PA 16127

Specialties & Features

Heavy-duty truck suspension
Denali luxury features and electronics
4WD and towing system service

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Ron's Automotive & Truck Repair

4.4
(90 reviews)
Verified

Ron's specializes in light and heavy-duty truck repair, making them an excellent choice for GMC Sierra HD owners. Their shop is equipped to handle everything from routine towing package maintenance to major engine overhauls. They are known for practical, durable repairs focused on vehicle longevity and performance.

600 N Broad St, Grove City, PA 16127

Specialties & Features

Towing package maintenance
Diesel engine service
Heavy-duty truck suspension

Business Information

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

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

** The GMC repair market servicing Clark, PA, is characterized by a handful of high-quality, independent shops rather than a high volume of competitors. The market is not saturated, which allows reputable businesses to establish long-term relationships with their customers. The average quality of service is high, as these shops survive on word-of-mouth and community reputation. You will find fewer "quick lube" type chains and more dedicated, technical garages. **Competition Level:** Moderate. There is limited direct competition for specialized GMC repair, which is why the top shops have such strong, loyal customer bases. They compete on expertise and trust rather than price alone. **Typical Pricing:** Pricing is competitive with regional averages but reflects the specialized nature of the work. Expect to pay a premium for diesel (Duramax) and transmission (Allison) specialists, as this requires advanced training and tools. Labor rates are generally in the $110-$140/hour range. For complex electronic diagnostics or transmission rebuilds, costs can be significant but are typically lower than dealership rates.

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 Clark regulations and climate