The Best GMC Repair in Mc Grann, PA

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

#1

Stivason Automotive & Truck Repair

4.8
(280 reviews)
Verified

A long-standing, family-owned business with an exceptional reputation for diagnosing and repairing complex issues on both domestic and import vehicles, with a strong focus on GM trucks and SUVs. They are known for their technical expertise, honest service, and ability to handle everything from routine maintenance to major diesel and transmission overhauls.

2245 State Route 66, Kittanning, PA 16201 (Approx. 6 miles from Mc Grann)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Gene Zingrini Auto Repair

4.7
(190 reviews)
Verified

A highly trusted local shop known for its skilled technicians and comprehensive service. They have deep experience with the full range of GMC vehicles, from light-duty pickups to heavy-duty Denali models, paying close attention to both mechanical and electronic systems.

1088 Orr Ave, Kittanning, PA 16201 (Approx. 7 miles from Mc Grann)

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
Towing package maintenance

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Jeff's Auto Repair

4.6
(120 reviews)
Verified

A well-regarded independent shop praised for its fair pricing and reliable work. While they service all makes and models, they have developed a strong niche with GM products. They are a go-to for transmission services, 4WD system maintenance, and general diagnostics.

1254 Nixon Ave, Ford City, PA 16226 (Approx. 8 miles from Mc Grann)

Specialties & Features

Transmission repair (Allison
10-speed)
4WD and towing system service
General GMC diagnostics

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Mc Grann

** The GMC repair market serving Mc Grann, PA, is characterized by a handful of high-quality, independent repair shops located in the nearby commercial hubs of Kittanning and Ford City. There are no dedicated GMC-only specialists within Mc Grann itself. The competition is moderate but of a high caliber, with these established shops competing on reputation and specialized expertise rather than price alone. The average quality of service is notably high, as these businesses have maintained their presence for decades through word-of-mouth and consistent customer satisfaction. For highly specialized work like Duramax injector replacement or Allison transmission rebuilds, residents typically rely on these top-tier independents rather than traveling to a more distant dealership. Typical pricing is competitive for Western Pennsylvania, generally lower than dealership rates but reflective of the advanced expertise required for modern GMC systems. Customers can expect a premium for diesel and transmission specialty work, but it is balanced by the shops' proven ability to correctly diagnose and fix complex issues the first time.

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 Mc Grann regulations and climate