Top 3 GMC Repair Shops in Greenup

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

#1

Ashland Diesel & Auto Repair

4.8
(240 reviews)
Verified

Widely regarded as the premier diesel and heavy-duty truck specialist in the region. They have built a formidable reputation for deep technical expertise, particularly with Duramax engines and Allison transmissions. Their technicians are proficient in complex diagnostics for modern diesel systems, towing integrations, and suspension work on HD trucks like the Sierra 2500/3500.

1242 Carter Avenue, Ashland, KY 41101 (Approx. 7 miles from Greenup)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Ken's Auto Service & Transmission

4.6
(180 reviews)
Verified

A long-standing, family-owned shop known for its honesty and high-quality workmanship. While they service all makes and models, they have specific expertise in GM transmissions, including the Allison and newer 10-speed models. They are a go-to for complex transmission rebuilds and general GMC service, including 4WD system maintenance and EcoTec engine diagnostics for smaller SUVs and trucks.

2810 Blackburn Avenue, Ashland, KY 41101 (Approx. 8 miles from Greenup)

Specialties & Features

Allison
10-speed transmission repair
4WD system service
EcoTec engine diagnostics

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Pro-Tech Automotive

4.7
(110 reviews)
Verified

This shop excels in modern vehicle diagnostics and electronics, making them an excellent choice for GMC Denali owners and those with complex towing system issues. Their technicians are highly trained in using advanced scan tools to troubleshoot infotainment systems, driver-assist features, and integrated trailer brake controllers. They also handle routine maintenance and engine work on the full GMC lineup.

9349 Ohio River Road, Wheelersburg, OH 45694 (Approx. 12 miles from Greenup)

Specialties & Features

Denali luxury features and electronics
Towing package maintenance
GMC engine diagnostics

Business Information

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

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

** The GMC repair market in the Greenup, KY area is characterized by a mix of general repair shops and a few highly specialized, high-quality providers. Due to Greenup's small size, residents typically rely on the more robust commercial infrastructure in nearby Ashland, KY, and the surrounding tri-state region. Competition is healthy but not saturated, with a clear distinction between shops that handle basic maintenance and those with the specialized tools and training for diesel, transmission, and electronic systems. The average quality of service is good, but finding a specialist requires careful selection, as highlighted in the providers above. Typical pricing is competitive with national averages, though specialized diesel and transmission work commands a premium due to the required expertise. For major repairs on newer or heavy-duty GMCs, the top-tier shops provide significant value over non-specialists, despite potentially higher labor rates, due to more accurate diagnostics and longer-lasting 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 Greenup regulations and climate