The Best GMC Repair in Only, TN

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

#1

Dickson Automotive & Diesel

4.7
(180 reviews)
Verified

A highly reputable, family-owned shop known for its deep expertise in both domestic and diesel vehicles. They are a go-to for complex Duramax and Allison transmission diagnostics and repair, serving a large rural customer base that relies on heavy-duty trucks for work and towing.

1480 Hwy 46 S, Dickson, TN 37055

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

German & Domestic Auto Service

4.8
(120 reviews)
Verified

While the name suggests a broad focus, this shop receives consistent, high praise for its technical knowledge on GM vehicles, including advanced electronics and drivetrain systems. They are particularly noted for their diagnostic capabilities on EcoTec engines and modern vehicle electronics, making them a strong choice for Denali models.

215 Marshall Dr, Dickson, TN 37055

Specialties & Features

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

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

M&W Auto Repair

4.6
(90 reviews)
Verified

A well-established local shop in Centerville, closer to Only than the Dickson options. They have a strong reputation for honest service and general mechanical expertise on American trucks, including suspension work, routine maintenance, and transmission service. They are a reliable local solution for many GMC service needs.

114 N Public Sq, Centerville, TN 37033

Specialties & Features

General GMC service
Towing package maintenance
Transmission repair

Business Information

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

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

The GMC repair market serving Only, Tennessee, and the wider Hickman County area is characterized by a few key traits. The quality of service is generally high, as local shops survive on reputation and word-of-mouth in a close-knit community. The competition level is moderate; while there are not dozens of specialists, the existing providers are established and technically competent, often handling a wide range of issues from farm trucks to luxury Denalis. Pricing is typically competitive and often lower than in major metropolitan areas like Nashville, but specialized diesel and transmission work commands a premium due to the required expertise and equipment. Customers in this region prioritize trustworthiness, longevity, and the ability to work on the heavy-duty and 4WD systems essential to the rural lifestyle.

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 Only regulations and climate