The Best GMC Repair in Houma, LA

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

#1

Gautreaux's Auto Service

4.8
(240 reviews)
Verified

A highly reputable, family-owned and operated shop known for its honest diagnostics and high-quality workmanship. They have built a strong reputation over decades for handling complex repairs on both domestic and import vehicles, with a significant portion of their work focused on GM trucks and SUVs. They are particularly praised for their transmission expertise and engine diagnostics.

1333 St. Charles St, Houma, LA 70360

Specialties & Features

Allison transmission repair
EcoTec engine diagnostics
towing package maintenance

Business Information

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

Houma Diesel & Auto Repair

4.6
(180 reviews)
Verified

This shop explicitly markets itself as a diesel specialist, making it a primary destination for Duramax engine service. Their technicians have specific training and experience with heavy-duty truck systems. They are a go-to for local contractors, boat owners, and anyone requiring reliable power for towing and hauling.

5839 W Park Ave, Houma, LA 70364

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

Terrebonne Truck & Auto Center

4.4
(90 reviews)
Verified

A well-established service center that handles a wide range of repairs but has a dedicated focus on light and heavy-duty trucks. They are known for their practical approach to solving mechanical and electrical issues common in GMC Sierras, Yukons, and Denalis. They offer comprehensive services from routine maintenance to major overhauls.

1108 Coteau Rd, Houma, LA 70364

Specialties & Features

Diesel engine service
transmission repair
Denali luxury features and electronics

Business Information

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

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

The GMC repair market in Houma is characterized by a mix of dedicated specialists and general repair shops, reflecting the region's strong dependence on trucks for both personal and commercial use, particularly in the oil/gas and marine industries. The average quality of service is high, as shops must compete for the business of knowledgeable customers who rely on their vehicles for demanding work. **Competition Level:** Moderate to High. While there are several dealerships and national chains, the most reputable providers are long-standing, locally-owned businesses that have built trust over decades. Expertise in diesel and transmission systems is a key differentiator. **Typical Pricing:** Pricing is competitive but reflects the technical complexity of the services. Labor rates are generally in line with regional averages. Specialized work on Duramax engines or Allison transmissions commands a premium due to the required expertise and proprietary tooling. Customers can expect to pay more for these specialized services but should also expect a higher first-time fix rate and greater technical knowledge from the top-tier shops identified above.

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 Houma regulations and climate