The Best GMC Repair in Hilliards, PA

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

#1

Sloop's Auto Service & Diesel Repair

4.8
(180 reviews)
Verified

A highly reputable, family-owned shop known for its deep expertise in both gasoline and diesel powertrains. They are a go-to for complex diagnostics and major repairs on GM vehicles, earning a stellar reputation for honesty and technical proficiency, particularly with Duramax and Allison systems.

120 Oneida Valley Rd, Butler, PA 16001 (Approx. 15 miles from Hilliards)

Specialties & Features

Duramax diesel service
Allison transmission repair
EcoTec engine diagnostics

Business Information

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

Butler GMC

4.5
(250 reviews)
Verified

The authorized GMC dealership for the region, providing factory-trained technicians, genuine GM parts, and direct access to the latest technical service bulletins. This is the premier choice for warranty work, complex electronics, Denali luxury feature repairs, and factory towing package maintenance.

139 Pittsburgh Rd, Butler, PA 16001 (Approx. 12 miles from Hilliards)

Specialties & Features

Denali luxury features and electronics
Towing package maintenance
Factory-level diagnostics

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Butler Truck Repair & Service

4.6
(90 reviews)
Verified

Specializes in heavy-duty and light-duty truck service, making them an ideal choice for GMC 2500/3500 series owners. Their strengths lie in robust mechanical work, including suspension upgrades, 4WD system service, and driveline repairs tailored for trucks used for towing and hauling.

200 Hansen Ave, Butler, PA 16001 (Approx. 14 miles from Hilliards)

Specialties & Features

Heavy-duty truck suspension
4WD system service
Driveline and towing system repair

Business Information

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

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

** The GMC repair market serving Hilliards, PA, is characterized by a reliance on the robust automotive service industry in nearby Butler. As a small community, Hilliards itself does not host dedicated GMC specialists, forcing residents to seek expertise in the larger commercial hub of Butler, PA. The competition in Butler is healthy, with a clear distinction between providers: authorized dealerships (Butler GMC) for factory-specific and warranty work, and several highly competent independent shops (like Sloop's and Butler Truck Repair) that compete on price, personalized service, and specialized mechanical expertise. The average quality of service is high, as these established businesses compete on reputation and technical capability. Typical pricing follows standard industry tiers: dealership labor rates are the highest, followed by specialized independents, with general mechanics being the most affordable but less equipped for complex GMC-specific issues. For owners of diesel, Denali, or heavy-duty models, the premium for a specialist is considered a necessary investment for proper care. Consumers are generally well-served by the options available within a short driving distance.

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 Hilliards regulations and climate