Top 3 GMC Repair Shops in Waneta

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

#1

Somerset Diesel & Auto Repair

4.8
(187 reviews)
Verified

Widely regarded as the premier diesel specialist in the region, Somerset Diesel & Auto Repair has built its reputation on deep technical expertise with Duramax engines and Allison transmissions. They cater extensively to heavy-duty truck owners, offering comprehensive diagnostics, performance servicing, and repairs for complex drivetrain and towing systems.

1105 Highway 914, Somerset, KY 42503

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

A-1 Transmission Center

4.6
(214 reviews)
Verified

With a long-standing local presence, A-1 Transmission is the go-to expert for complex transmission work, including the sophisticated Allison and newer 10-speed units found in modern GMCs. Their technicians are certified and receive ongoing training. They also provide robust service for 4WD systems and components affected by transmission work.

723 N Main St, Somerset, KY 42501

Specialties & Features

Allison transmission repair
4WD system service
Towing package maintenance

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

C & N Auto Service

4.5
(162 reviews)
Verified

A highly trusted full-service shop known for its honest diagnostics and skilled technicians. While they handle all major systems, they have developed a strong niche in GM vehicles, offering expert diagnostics for EcoTec engines and the advanced electronics and infotainment systems found in Denali trims. They are an excellent choice for complex electrical issues and general maintenance.

4680 S Highway 27, Somerset, KY 42501

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
General GMC service
maintenance

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Waneta, Kentucky, is concentrated in the Somerset area and is characterized by a mix of general auto repair shops and a few highly specialized diesel/transmission experts. The overall quality is high, with several long-standing, family-owned businesses that have built strong reputations over decades. **Competition Level:** Moderate. While there are many repair shops, only a handful possess the specific certifications, specialized tooling, and proven track record for the complex systems found in modern GMCs, particularly Duramax diesel and Allison transmissions. This allows the top-tier specialists to command a premium. **Typical Pricing:** Pricing is competitive with national averages but can be slightly lower than in major metropolitan areas. For specialized diesel and transmission work, expect labor rates in the **$125 - $150/hour** range. General mechanical and diagnostic work typically falls between **$95 - $120/hour**. Parts markup is standard. The top shops are rarely the cheapest option, but they provide significant value through correct diagnostics and quality workmanship, preventing costly repeat repairs.

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 Waneta regulations and climate