The Best GMC Repair in Leakesville, MS

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

#1

Greene County Auto & Truck Repair

4.6
(120 reviews)
Verified

A long-standing, family-owned full-service garage known as the go-to shop for serious truck work in the county. They are not a dedicated GMC dealer but have mechanics with extensive experience on American trucks. They are praised for their honest diagnostics, ability to handle complex diesel and transmission issues, and work on heavy-duty suspensions, making them the top choice for GMC 2500/3500 owners.

1205 Main St, Leakesville, MS 39451

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Leakesville Auto Care

4.4
(85 reviews)
Verified

A reliable and well-respected local shop that provides comprehensive automotive care. They have built a strong reputation for electrical system diagnostics and general engine work, making them a solid choice for GMC SUVs like the Acadia and Terrain, as well as half-ton trucks. They are known for their customer service and are a trusted solution for EcoTec engine issues and general towing package maintenance.

845 Smith St, Leakesville, MS 39451

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
General GMC service
repair

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Southern Diesel & Performance (Located in nearby McLain)

4.8
(65 reviews)
Verified

While not in Leakesville proper, this specialist is worth the short drive for owners of high-performance or complex GMC diesels. They are a dedicated diesel performance shop with a stellar reputation for deep expertise in Duramax engines, from routine maintenance to advanced tuning and repair. They are the premier regional expert for the most demanding GMC HD customers.

201 Industrial Park Rd, McLain, MS 39456

Specialties & Features

Duramax diesel performance
repair
Allison transmission service
4WD and towing system service

Business Information

Years in Business:9 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market in Leakesville, Mississippi, is characterized by a reliance on skilled, generalist independent shops rather than branded dealerships or highly specialized centers, which are located in larger cities like Hattiesburg or Mobile. The competition level is moderate, with a few long-standing local businesses dominating the market. The average quality of service is considered good to very good for routine and common heavy-duty repairs, with a strong emphasis on mechanical work rather than advanced electronics or Denali luxury feature diagnostics. For specialized services like complex Duramax engine diagnostics or Allison transmission rebuilds, residents often use the local shops for initial assessment but may be referred to or choose the regional specialists in nearby towns. Typical pricing is below the national average, reflecting the rural cost of living, with labor rates significantly lower than at a metropolitan GMC dealership. Customer loyalty is high, and reputation is built through word-of-mouth and long-term community presence.

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 Leakesville regulations and climate