Top 3 GMC Repair Shops in West Somerset

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

#1

Cumberland Truck & Auto Repair

4.8
(180 reviews)
Verified

Widely regarded as the premier diesel and heavy-duty truck specialist in the region. They have a stellar reputation for complex diagnostics and repairs on Duramax engines and Allison transmissions. Their technicians are known for deep technical knowledge and are equipped to handle everything from routine EcoTec service to major diesel engine overhauls and heavy-duty suspension work.

110 Oak Hill Road, 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

Somerset Transmission & 4x4

4.6
(130 reviews)
Verified

A focused specialist shop that excels specifically in the two most complex GMC systems: transmissions and 4WD. They are the local go-to for Allison transmission rebuilds and the 10-speed automatics, as well as troubleshooting and repairing 4WD transfer cases and differentials. They also frequently service vehicles with integrated towing systems.

523 Monticello Street, Somerset, KY 42501

Specialties & Features

Allison transmission repair
4WD and towing system service
Towing package maintenance

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#3

S & S Auto & Truck Service

4.4
(90 reviews)
Verified

A well-established, full-service auto and truck repair center known for its reliability and strong customer service. While they are not a diesel-specific shop, they have experienced technicians proficient in EcoTec engine diagnostics, general transmission service, electrical systems, and suspension work. They are a excellent choice for GMC owners needing dependable maintenance and non-specialized repairs.

1015 S Highway 27, Somerset, KY 42501

Specialties & Features

EcoTec engine diagnostics
General transmission service
Suspension and brake repair

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in West Somerset

** The GMC repair market in the West Somerset and greater Somerset area is characterized by a few highly competent independent shops that have carved out strong reputations, filling a niche that local dealerships might not fully address, especially for older or heavily modified trucks. The competition is moderate but specialized; shops tend to differentiate themselves by focusing on specific systems like diesel engines or transmissions rather than being generalists. The average quality of service for GMC-specific repairs is considered good to excellent, particularly for powertrain and 4x4 work, which is in high demand in this region. Pricing is typically more competitive than dealership rates, with labor hours ranging from $110-$150 per hour. For complex diesel or transmission work, customers are willing to pay a premium for proven expertise, which the top shops command. The market supports these specialists due to the high number of truck owners in the area who use their vehicles for farming, towing, and recreation.

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 West Somerset regulations and climate