The Best GMC Repair in Knob Lick, KY

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

#1

Glasgow Diesel & Auto Repair

4.8
(185 reviews)
Verified

Widely regarded as the premier diesel and heavy-duty truck specialist in the region. They have a dedicated team with advanced diagnostic equipment specifically for Duramax engines and Allison transmissions. Known for honest diagnostics and expertise in complex electrical and towing system repairs.

1235 Cumberland Falls Hwy, Glasgow, KY 42141

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty towing package maintenance

Business Information

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

Pro-Tech Automotive

4.6
(224 reviews)
Verified

A highly-rated, full-service shop known for its technical proficiency with modern vehicle electronics and powertrains. Their technicians have multiple ASE and GM-specific certifications. They are a top choice for EcoTec engine diagnostics, infotainment system issues, and suspension work on SUVs like the Yukon and Acadia.

842 S L Rogers Wells Blvd, Glasgow, KY 42141

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
4WD system service

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Barren County Truck & Equipment

4.4
(92 reviews)
Verified

A long-standing local business with a strong reputation for working on heavy-duty pickups and commercial vehicles. They excel in suspension upgrades, lift kit installations, and repairs on 2500/3500 series trucks. Their practical experience with farm and work trucks makes them experts in durable, real-world solutions.

205 Columbia Ave, Glasgow, KY 42141

Specialties & Features

Heavy-duty truck suspension
4WD system service
General mechanical repair and diagnostics

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Knob Lick

The GMC repair market serving Knob Lick, Kentucky, is characterized by its reliance on the larger commercial center of Glasgow. There are no dedicated GMC-only dealerships or specialists within Knob Lick itself. The market in the broader Barren County area is moderately competitive, with several independent shops vying for business. The average quality of service is quite high, as these businesses have built their reputations by serving a rural community that depends heavily on reliable trucks and SUVs for daily life and work. Pricing is typically in line with regional averages, with diesel and transmission specialists (like Glasgow Diesel) commanding a premium due to their specialized equipment and expertise. Customers generally report high satisfaction with the personalized service and deep local knowledge offered by these providers. For complex electrical or luxury feature issues on Denali models, Pro-Tech Automotive is often the preferred choice, while for pure mechanical durability and heavy-duty applications, Glasgow Diesel and Barren County Truck & Equipment are the top contenders.

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 Knob Lick regulations and climate