The Best GMC Repair in Gibson, TN

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

#1

Advanced Diesel & Auto Repair

4.8
(187 reviews)
Verified

A highly regarded, family-owned shop known for its deep expertise in modern diesel engines and complex electronic systems. They are the go-to specialists for Duramax performance, diagnostics, and repair in the region, and are equally proficient with Allison transmissions and GMC's luxury features.

2409 East Main St, Humboldt, TN 38343

Specialties & Features

Duramax diesel service
Allison transmission repair
Denali electronics diagnostics

Business Information

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

Milan Diesel & Auto Repair

4.6
(124 reviews)
Verified

This shop has built a strong reputation for dependable work on both heavy-duty and light-duty trucks. They excel in suspension work, 4WD system service, and towing package maintenance, making them an excellent choice for GMC owners who use their trucks for work or recreation.

10095 S First St, Milan, TN 38358

Specialties & Features

Heavy-duty truck suspension
4WD and towing system service
EcoTec engine diagnostics

Business Information

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

Car Masters Auto Repair

4.4
(89 reviews)
Verified

A well-established, full-service shop with a long history of serving the Gibson County area. While they handle all makes and models, they have specific technicians with expertise in GM platforms. They are a trusted option for general maintenance, EcoTec engine work, and transmission services on GMC vehicles.

2860 US-45 Byp, Jackson, TN 38305

Specialties & Features

EcoTec engine diagnostics
Transmission service
General GMC maintenance

Business Information

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

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

** The GMC repair market in the Gibson, Tennessee area is characterized by a few highly specialized independent shops surrounded by more general auto repair centers and dealerships in larger nearby cities like Jackson. The quality of service is generally high, with a strong "word-of-mouth" culture where reputation is paramount. Competition is moderate but specialized; shops that focus on diesel and heavy-duty systems (like Advanced Diesel and Milan Diesel) have carved out a distinct and loyal customer base, insulating them from competition with general mechanics. For complex issues like Duramax engine diagnostics or Allison transmission rebuilds, consumers strongly prefer these specialists over dealerships due to perceived better value, more personalized service, and deeper expertise. Typical pricing is competitive but reflects the specialized nature of the work; diesel and transmission services command a premium, while standard maintenance (oil changes, brake work) is priced in line with regional averages. Overall, GMC owners in Gibson have access to a robust and capable repair network within a short driving distance.

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 Gibson regulations and climate