The Best GMC Repair in Carthage, MS

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

#1

Carthage Chevrolet Buick GMC

4.2
(150 reviews)
Verified

As the authorized GMC dealership in Carthage, this is the primary source for factory-trained technicians, genuine GM parts, and the most advanced diagnostic equipment. They are best equipped to handle complex electrical issues, warranty work, and recalls on all GMC models, including Denali trims and heavy-duty trucks.

500 E Main St, Carthage, MS 39051

Specialties & Features

Denali luxury/electronics
Duramax diesel service
Allison transmission repair

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Carthage Auto & Truck Repair

4.7
(80 reviews)
Verified

A highly-rated independent shop with a strong focus on domestic trucks and diesel engines. Customer reviews frequently praise their honesty, expertise with Duramax engines, and ability to handle transmission and drivetrain work. They are a top alternative to the dealership for owners seeking personalized service.

1112 S Adams St, Carthage, MS 39051

Specialties & Features

Duramax diesel service
Heavy-duty truck suspension
4WD and towing system service

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Taylor's Garage

4.5
(50 reviews)
Verified

A well-established local garage known for its experienced mechanics and broad diagnostic capabilities. They service a wide range of vehicles but have built a strong reputation for dependable work on GM trucks and SUVs, including engine diagnostics and general transmission service.

503 N Pearl St, Carthage, MS 39051

Specialties & Features

EcoTec engine diagnostics
General transmission service
Towing package maintenance

Business Information

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

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

** The GMC repair market in Carthage reflects its status as a rural hub. The landscape is not saturated with numerous specialized competitors but is dominated by a single, authoritative dealership and a handful of long-standing, reputable independent shops. **Carthage Chevrolet Buick GMC** holds a near-monopoly on factory-direct expertise, software updates, and warranty services, making it the default choice for complex electronic or Denali-specific issues. The independent shops, like **Carthage Auto & Truck Repair** and **Taylor's Garage**, compete effectively on price, customer service, and turnaround time for mechanical repairs (engines, suspensions, general transmission work). They have earned community trust over decades. For highly specialized transmission internal work on newer Allison or 10-speed units, owners may still be referred to or choose the dealership for its proprietary tools and training. **Typical Pricing:** Labor rates are competitive for a rural Mississippi market. Expect the dealership to command a premium (e.g., $125-$150/hr), while independents offer more attractive rates (e.g., $95-$120/hr). The overall quality of service is generally considered good to very good, with the independents often receiving higher marks for personalized customer care, while the dealership provides the assurance of OEM standards.

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 Carthage regulations and climate