The Best GMC Repair in Sharon Hill, PA

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

#1

A-1 Complete Auto Repair

4.8
(240 reviews)
Verified

A long-standing, family-owned business known for its honest diagnostics and high-quality workmanship. They have a strong reputation for handling complex engine and transmission repairs on both domestic and import vehicles, with specific expertise in GM products. Their technicians are ASE Master Certified, and they invest in modern diagnostic equipment.

51 S MacDade Blvd, Glenolden, PA 19036 (Approx. 2 miles from Sharon Hill)

Specialties & Features

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

Business Information

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

C & S Auto Specialists

4.7
(180 reviews)
Verified

Consistently praised for their transparency and customer service. C & S specializes in diagnostics and repair of modern, computer-controlled vehicles. They have developed a strong local following for their work on GM trucks and SUVs, particularly for electrical issues, suspension work, and powertrain concerns.

7 N MacDade Blvd, Glenolden, PA 19036 (Approx. 1.5 miles from Sharon Hill)

Specialties & Features

Denali luxury features and electronics
Heavy-duty truck suspension
Towing package maintenance

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

German Autowerks & Domestic Service

4.6
(90 reviews)
Verified

While the name suggests a European focus, this shop has a dedicated division for domestic trucks and has built a solid reputation for diesel performance and repair. They are one of the few independent shops in the immediate area with proven, review-backed experience in Duramax engine service and heavy-duty truck maintenance.

101 Chester Pike, Norwood, PA 19074 (Approx. 3 miles from Sharon Hill)

Specialties & Features

Duramax diesel service
Heavy-duty truck suspension
Transmission repair (Allison
10-speed)

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Sharon Hill

** The GMC repair market serving Sharon Hill is characterized by a high concentration of competent independent auto repair shops in neighboring towns like Glenolden, Folcroft, and Norwood, rather than a large number of dedicated GMC specialists within the borough itself. Competition is strong, driving a focus on customer service and fair pricing. The average quality is high, with many shops boasting ASE-certified technicians. For the specific complex services requested (Duramax, Allison, advanced electronics), the market narrows significantly, with only a handful of providers demonstrating verifiable expertise. Typical pricing is competitive with the greater Philadelphia area, with general mechanical labor rates ranging from $120-$150/hour. Specialized diesel or transmission work can command a premium. While dealerships are an option for warranty work, these top independent shops offer a compelling combination of specialized expertise, personalized service, and often more cost-effective labor rates for out-of-warranty GMC vehicles.

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 Sharon Hill regulations and climate