Top 3 GMC Repair Shops in Fulton

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

#1

J & M Transmission & Diesel Service

4.8
(180 reviews)
Verified

A highly respected, family-owned shop known as the regional authority on Allison transmissions and Duramax diesel performance. They are the go-to for complex diagnostics and heavy-duty repairs, often handling work that dealerships sublet out. Their technicians have deep, hands-on experience with GM powertrains.

1385 N Shoop Ave, Wauseon, OH 43567

Specialties & Features

Allison transmission repair
Duramax diesel service
Heavy-duty towing system maintenance

Business Information

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

Archbold Automotive & Diesel Repair

4.6
(120 reviews)
Verified

A well-established, full-service shop with a strong reputation for both gasoline and diesel engine repair. They offer comprehensive diagnostics for EcoTec engines and are equipped to handle suspension work and 4WD service on GM trucks and SUVs. They are known for honest assessments and quality workmanship.

501 Stryker St, Archbold, OH 43502

Specialties & Features

EcoTec engine diagnostics
4WD system service
Heavy-duty truck suspension

Business Information

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

Swanton Auto Care

4.7
(90 reviews)
Verified

While a general auto repair shop, Swanton Auto Care has developed a strong niche in servicing late-model GM vehicles, including those with complex electronics and Denali trim packages. They receive consistently high marks for customer service, transparency, and their ability to troubleshoot intricate electrical and infotainment issues.

110 Main St, Swanton, OH 43558

Specialties & Features

Denali electronics and features
General GMC maintenance
Towing package diagnostics

Business Information

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

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

** The GMC repair market in the Fulton, Ohio area is characterized by a handful of highly skilled independent shops that have earned strong community trust, effectively competing with the nearest dealerships which are located in larger cities like Toledo or Findlay. The average quality of specialized repair is notably high, as these businesses survive and thrive by offering expert-level service that rivals or exceeds dealership quality, often at a more competitive labor rate. Competition is moderate but specialized; there are few shops that possess the proprietary tools and deep knowledge for Duramax and Allison systems, creating a niche for specialists like J & M. Typical pricing for complex diagnostics or transmission work can range from $120-$150/hour, while standard maintenance is more in line with regional averages. For a consumer, the key is matching the specific GMC repair need (e.g., a transmission rebuild vs. an electrical gremlin) with the appropriate specialist, as the market has shops that excel in distinct areas rather than one provider dominating all services.

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 Fulton regulations and climate