The Best GMC Repair in Diberville, MS

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

#1

C & M Auto & Truck Repair

4.8
(280 reviews)
Verified

A highly reputable and long-standing shop known for its expertise in both domestic and import vehicles, with a strong emphasis on truck and SUV repair. They are a go-to for complex diesel and transmission work, praised for their diagnostic accuracy and honest service.

11521 Dedeaux Rd, Gulfport, MS 39503

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty truck suspension

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

German & Domestic Auto Service

4.7
(190 reviews)
Verified

While the name suggests a broad focus, this shop has built a stellar reputation for its technical prowess with modern, complex vehicle systems, including those in GMC trucks and Denali models. They excel in electronic diagnostics and engine performance.

11190 N Wren St, Gulfport, MS 39503

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
towing package maintenance

Business Information

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

Steve’s Truck & Auto Repair

4.6
(160 reviews)
Verified

A trusted local shop with a focus on American trucks and SUVs. They are frequently recommended for routine maintenance and repairs on work trucks, including 4WD system service and transmission work. Known for practical, cost-effective solutions.

12297 Dedeaux Rd, Gulfport, MS 39503

Specialties & Features

4WD and towing system service
transmission repair
general GMC maintenance

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Diberville is characterized by a reliance on the broader Gulfport-Biloxi service ecosystem. There are numerous general auto repair shops within Diberville, but for the specialized services you've outlined—particularly Duramax diesel and Allison transmission expertise—residents typically look to established specialists in neighboring Gulfport. **Average Quality:** The quality is bifurcated. General maintenance is widely available, but specialist-level work is concentrated in a handful of highly-regarded, long-standing shops (like those listed above) that have built their reputation on technical expertise. **Competition Level:** Competition is moderate. While there are many shops, the number with certified technicians, advanced diagnostic tools, and a proven track record with complex GMC systems is limited. This allows the top shops to maintain strong business and charge premium rates for their specialized knowledge. **Typical Pricing:** Pricing is competitive with national averages. For standard services (oil changes, brake jobs), rates are reasonable. However, for specialized diagnostics, diesel engine repair, and transmission overhauls, customers should expect premium labor rates ($125-$150+/hour) due to the required expertise, proprietary software, and tooling. The shops listed are not the cheapest option but represent the best value for complex, high-stakes repairs on a valuable vehicle like a GMC Sierra or Yukon Denali.

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 Diberville regulations and climate