The Best GMC Repair in Gray, LA

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

#1

Patout Chevrolet Cadillac GMC

4.5
(280 reviews)
Verified

As the authorized GMC dealership for the Houma/Gray area, this is the premier destination for factory-level service. Their technicians receive direct GM training and have exclusive access to the latest technical service bulletins, specialized tools, and genuine GM parts. They are best equipped for complex electronic, transmission, and warranty-related work.

1800 Martin Luther King Jr Blvd, Houma, LA 70360

Specialties & Features

Denali electronics
features
Allison/10-speed transmission repair
Duramax diesel service

Business Information

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

Houma Diesel & Auto Repair

4.7
(150 reviews)
Verified

A highly reputable independent shop known for its deep expertise in diesel performance and repair. They are a top choice for Duramax owners needing anything from routine maintenance to major engine work and performance upgrades. Their technicians are proficient with heavy-duty suspensions and towing system diagnostics, making them ideal for Sierra HD and 2500/3500 series owners.

123 Liberty St, Houma, LA 70364

Specialties & Features

Duramax diesel service
heavy-duty truck suspension
towing package maintenance

Business Information

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

Luke's Auto Care

4.8
(90 reviews)
Verified

A well-regarded local shop praised for its honest diagnostics and high-quality workmanship. While they service all makes and models, they have developed a strong reputation for handling complex engine diagnostics (including EcoTec engines) and transmission services on domestic trucks like GMC. Their focus on customer service and building long-term trust makes them a popular local choice.

6833 W Park Ave, Houma, LA 70364

Specialties & Features

EcoTec engine diagnostics
transmission service
4WD system service

Business Information

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

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

** The GMC repair market serving Gray, Louisiana, is robust and characterized by a clear tiered structure. The presence of a major dealership (**Patout Chevrolet Cadillac GMC**) sets a high bar for factory-specified service, particularly for newer models, advanced electronics, and warranty work. The independent market is competitive and quality-focused, with specialists like **Houma Diesel & Auto Repair** carving out a strong niche in the high-demand diesel and heavy-duty segment. Smaller, highly-rated shops like **Luke's Auto Care** compete on personalized service, trust, and general mechanical excellence. **Average Quality** is high, as the region's economy is heavily dependent on reliable personal and work trucks, creating a customer base that demands and recognizes quality repair work. **Competition Level** is moderate; while there are many repair shops, only a handful possess the specific expertise, tools, and reputation to be considered top-tier GMC specialists. **Typical Pricing** is tiered: dealership labor rates are at a premium, specialized diesel shops command competitive rates for their expertise, and generalists with good reputations offer value-oriented pricing while still maintaining quality. Consumers in this market generally receive good value for their money given the high level of competition and expertise available.

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 Gray regulations and climate