The Best GMC Repair in Tishomingo, MS

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

#1

Tishomingo Automotive & Diesel

4.7
(110 reviews)
Verified

A well-established, family-owned shop that is the primary automotive service center within Tishomingo itself. They have built a strong reputation for honest diagnostics and reliable work on a wide range of vehicles, with a noted expertise in domestic trucks. While not a dedicated GMC dealer, their technicians have significant experience with GM platforms, including diesel and transmission services commonly required by local truck owners for work and towing.

1205 Battleground Dr, Tishomingo, MS 38873

Specialties & Features

Diesel engine service
Transmission repair
General engine diagnostics

Business Information

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

Iuka Diesel & Auto Repair

4.8
(180 reviews)
Verified

Located just a short drive away in Iuka, this shop is highly regarded throughout Tishomingo County as the go-to expert for diesel performance and repair. They have invested in advanced diagnostic tools specific to modern diesel engines and transmissions. Customers frequently praise their ability to handle complex Duramax and Allison transmission issues that general shops may turn away. They are a top-tier choice for heavy-duty GMC owners.

805 Quitman St, Iuka, MS 38852

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Booneville GM Service Center

4.6
(250 reviews)
Verified

For Tishomingo residents seeking factory-level expertise, this authorized GM service center in Booneville is the closest and most comprehensive option. Their technicians are GM-trained and certified, giving them direct access to the latest technical service bulletins, specialized tools, and OEM parts. This is the premier choice for sophisticated diagnostics, warranty work, and repairing complex Denali luxury features, electronics, and integrated towing systems.

1500 N First St, Booneville, MS 38829

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
Towing package maintenance

Business Information

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

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

** The GMC repair market serving Tishomingo, Mississippi, is characterized by a reliance on a few highly trusted local shops and a willingness of residents to travel a short distance (15-30 minutes) to neighboring towns for specialized service. There is no dedicated GMC dealership within Tishomingo itself. The competition is not dense, but the quality among the top providers is very high, as they have built their businesses on long-term trust within the community. **Tishomingo Automotive & Diesel** serves as the essential local generalist, while **Iuka Diesel & Auto Repair** fills the critical niche for diesel and heavy-duty expertise. For factory-specific needs and advanced electronics, **Booneville GM Service Center** is the definitive solution. Pricing is competitive and typical for rural Mississippi, with local independent shops like Tishomingo Automotive and Iuka Diesel generally offering more budget-friendly labor rates, while the authorized GM center commands a premium for its factory-backed certifications and OEM parts. Overall, GMC owners in the area have access to excellent, reputable repair options tailored to different needs and specializations.

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 Tishomingo regulations and climate