Top 3 GMC Repair Shops in Piedmont

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

#1

Anniston Diesel Performance

4.8
(180 reviews)
Verified

Widely regarded as the premier shop for diesel performance and repair in the region. They specialize exclusively in diesel engines, with a profound expertise in the Duramax platform. Their technicians are known for handling complex diagnostics, performance upgrades, and major repairs that general mechanics often avoid. They are the go-to for serious Duramax owners, heavy-duty truck owners, and those with demanding towing needs.

1601 Hillyer Robinson Bypass, Anniston, AL 36207

Specialties & Features

Duramax diesel service
performance
Allison transmission repair
heavy-duty towing system maintenance

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Calhoun County Imports & Domestic Auto Repair

4.7
(250 reviews)
Verified

A highly reputable, long-standing shop known for its broad and deep technical expertise across both import and domestic vehicles, including GMC trucks and SUVs. They are a strong all-around choice for GMC owners, offering comprehensive service from EcoTec engine diagnostics on smaller models to transmission service, 4WD systems, and electronic troubleshooting on Denali trims.

1600 Wilmer Ave, Anniston, AL 36201

Specialties & Features

EcoTec engine diagnostics
transmission service (Allison
10-speed)
Denali electronics
luxury features

Business Information

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

C & C Auto Repair & Transmission

4.5
(90 reviews)
Verified

A well-established local shop with a specific focus on transmission repair and general automotive service. They are a trusted provider for complex transmission work, including the Allison series common in GMC trucks. While not exclusively a diesel shop, they are a solid choice for transmission-related issues, drivetrain service, and general maintenance on GMC vehicles.

1007 George Rd, Jacksonville, AL 36265

Specialties & Features

Allison transmission rebuild
repair
4WD system service
general GMC maintenance

Business Information

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

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

** The GMC repair market serving Piedmont, Alabama, is characterized by a reliance on reputable service providers in the larger neighboring cities of Anniston and Jacksonville. There is a clear distinction between specialists: - **Specialization is Key:** For core Duramax and performance-related work, shops like Anniston Diesel Performance are the undisputed leaders, but they operate in a niche. For comprehensive general service, including electronics, suspension, and engine work on the full GMC lineup, full-service shops like Calhoun County Imports are the primary choice. - **Competition Level:** The market is not oversaturated with dedicated GMC specialists, which means the top-rated shops are in high demand. Wait times for appointments, especially for specialized diesel work, can be longer than average. - **Typical Pricing:** Pricing is competitive with regional norms. General maintenance and repair at full-service shops fall into a standard labor rate range. Specialized diesel and transmission work commands a premium due to the required expertise, proprietary tools, and cost of parts. Customers should expect higher labor rates and parts costs for Duramax and Allison-specific services compared to standard automotive repair.

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 Piedmont regulations and climate