The Best GMC Repair in Mount Gilead, OH

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

#1

Morrow County Truck & Auto Repair

4.8
(120 reviews)
Verified

A highly respected, family-owned shop known for its deep roots in the community and expertise in servicing the agricultural and work-truck fleet, which includes a high volume of GMC Sierra HD and 1500 series trucks. They are the go-to local provider for diesel and transmission work.

75 W Center St, Chesterville, OH 43317 (Located just minutes from downtown Mount Gilead)

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty suspension

Business Information

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

Marion Truck & Auto Repair

4.6
(180 reviews)
Verified

A well-established, larger shop in the nearby county seat that handles a significant volume of GM trucks. They have invested in advanced diagnostic equipment and technician training specifically for modern GM powertrains and electronics, making them a strong choice for complex issues.

1284 Mt Vernon Ave, Marion, OH 43302

Specialties & Features

EcoTec engine diagnostics
towing package maintenance
4WD system service

Business Information

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

Gilead Automotive

4.7
(90 reviews)
Verified

The primary full-service automotive shop located directly in Mount Gilead. While not a GMC-exclusive specialist, their lead technicians have extensive experience with GM vehicles. They are the most convenient local option for routine maintenance, electrical diagnostics, and suspension work on GMC trucks and SUVs.

5000 State Route 95, Mount Gilead, OH 43338

Specialties & Features

General GMC maintenance
electrical system diagnostics
suspension service

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Mount Gilead

** The GMC repair market in Mount Gilead, Ohio, reflects its rural character. The town itself hosts a couple of reputable general auto shops (like Gilead Automotive) capable of handling standard maintenance and common repairs on GMC vehicles. For highly specialized services—particularly Duramax diesel performance, complex Allison transmission rebuilds, or advanced Denali electronics—residents and businesses typically rely on a network of trusted specialists in the surrounding Morrow County area (like Morrow County Truck & Auto) or travel to the larger service center in Marion. The competition level is moderate but specialized. Shops compete on reputation, reliability, and specific technical expertise rather than price alone. The average quality is high, as these businesses serve a clientele that depends on their trucks for livelihood and are intolerant of poor workmanship. Pricing is typical for rural Ohio, generally lower than metropolitan dealerships but commensurate with the high skill level required for diesel and transmission work. There is a clear market gap for a dedicated, branded GMC or GM dealership within the immediate city limits.

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 Mount Gilead regulations and climate