Top 3 GMC Repair Shops in Sulphur Springs

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

#1

GMC of Mansfield

4.5
(280 reviews)
Verified

As the authorized GMC dealership for the region, this facility offers the most comprehensive and factory-direct service for all GMC models. Their technicians are GM-certified and have direct access to the latest technical service bulletins, specialized tools, and genuine GM parts. They are the premier choice for complex electrical issues, warranty work, and new vehicle services.

1450 Interstate Circle, Mansfield, OH 44906

Specialties & Features

Denali luxury features and electronics
Allison transmission repair
EcoTec engine diagnostics

Business Information

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

Ashland Diesel & Auto Repair

4.8
(175 reviews)
Verified

A highly reputable independent shop known for its expertise in diesel performance and heavy-duty truck systems. They have built a strong reputation for honest diagnostics, quality workmanship, and specializing in the areas dealerships often lack, such as aftermarket towing package installations and heavy-duty suspension upgrades. They are a top choice for Duramax owners and those who use their trucks for serious towing and hauling.

1242 Claremont Avenue, Ashland, OH 44805

Specialties & Features

Duramax diesel service
Heavy-duty truck suspension
Towing package maintenance

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Smith's Automotive Service

4.6
(90 reviews)
Verified

A well-established, family-owned auto repair shop with a long history of serving the local community. While they service all makes and models, they have developed a specific niche in GM transmissions and 4WD systems due to their lead technician's background. They are praised for their personalized service, fair pricing, and expertise in solving persistent drivetrain and transmission issues.

2051 State Route 511, Ashland, OH 44805 (Sullivan, just outside Ashland)

Specialties & Features

Allison transmission repair
4WD and towing system service
General GMC diagnostics

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Sulphur Springs

** The GMC repair market for Sulphur Springs residents is characterized by a reliance on neighboring commercial hubs, primarily Ashland and Mansfield. The market is not saturated with specialists, but the available options are of high quality and cover the full spectrum of needs. * **Average Quality:** The quality of service is generally high, with several shops boasting excellent reputations and long-term community presence. Customers have clear choices between the factory-backed expertise of the dealership and the specialized, often more personalized, service of independent shops. * **Competition Level:** Competition is moderate but healthy. The dealership holds a monopoly on certain factory-specific services, while independents compete on price, customer service, and niche specializations (like diesel performance). This dynamic benefits the consumer. * **Typical Pricing:** Pricing follows a standard tiered structure. The dealership (GMC of Mansfield) commands premium labor rates for OE-specific repairs. Independent specialists like Ashland Diesel are competitively priced for complex mechanical work, while generalists like Smith's Automotive often offer the most value-for-money on routine maintenance and common repairs. A customer's choice will often depend on the specific repair needed and their budget.

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 Sulphur Springs regulations and climate