The Best GMC Repair in Toomsuba, MS

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

#1

Certified Diesel & Electric

4.7
(180 reviews)
Verified

A highly regarded, family-owned shop known for its deep expertise in diesel performance and diagnostics. They are the go-to specialists for complex Duramax engine issues, from routine maintenance to major repairs and performance tuning. Their technicians are extensively trained on modern HD truck systems.

1622 MS-39, Meridian, MS 39301 (Approx. 10 minutes from Toomsuba)

Specialties & Features

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

Business Information

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

Meridian Truck & Auto Repair

4.5
(220 reviews)
Verified

A well-established, full-service shop with a strong reputation for handling both light-duty and heavy-duty GM trucks. They receive consistently high marks for honest diagnostics, quality workmanship, and their ability to service a wide range of systems from EcoTec engines to advanced 4WD and electronic features found in Denali trims.

2415 5th St, Meridian, MS 39301 (Approx. 15 minutes from Toomsuba)

Specialties & Features

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

Business Information

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

Precision Transmission & Auto Care

4.4
(95 reviews)
Verified

While the name highlights transmissions, this provider has built a robust reputation for comprehensive GMC care, with a particular focus on drivetrain and chassis. They are specialists in Allison transmissions, including the newer 10-speed models, and are frequently recommended for suspension work, steering, and differential services crucial for HD trucks.

3402 MS-39, Meridian, MS 39307 (Approx. 8 minutes from Toomsuba)

Specialties & Features

Allison/10-speed transmission repair
Heavy-duty truck suspension
4WD diagnostics

Business Information

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

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

** The GMC repair market serving Toomsuba is centralized in the larger city of Meridian. The quality of service is generally high, with several long-standing, reputable shops competing for business. The competition level is moderate, which benefits consumers by keeping pricing competitive while still allowing specialists to command fair rates for their expertise. For standard maintenance (oil changes, brakes), pricing is in line with regional averages. However, for the specialized services requested (Duramax injector replacement, Allison transmission rebuild, 4WD actuator repair), labor rates are premium due to the required training, proprietary tools, and diagnostic time. Consumers have a clear choice between the convenience of the local GMC dealership (which offers OEM parts and specific technical service bulletins) and the often more personalized service, potential cost savings, and deep diesel/transmission focus of these independent specialists. The providers listed above represent the top tier of these independent options, each carving out a specific niche of expertise within the GMC and truck repair ecosystem.

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 Toomsuba regulations and climate