The Best GMC Repair in Burnside, LA

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

#1

C&M Auto Service & Repair

4.8
(240 reviews)
Verified

A family-owned and operated shop renowned for its deep expertise in GM vehicles, particularly trucks and SUVs. They are a go-to for complex diesel and transmission work, praised for their honest diagnostics and high-quality workmanship. They have a strong local reputation for handling everything from routine EcoTec service to heavy-duty Duramax repairs.

13367 Airline Hwy, Gonzales, LA 70737

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Pitre GM Truck & Auto Repair

4.7
(180 reviews)
Verified

This shop's name says it all. Pitre's focuses almost exclusively on GM trucks, making them a premier specialist. They are particularly skilled with the 4WD systems, towing package maintenance, and electronic issues common in high-trim models like the Denali. Their technicians have advanced training on GM-specific systems.

40847 Black Bayou Rd, Gonzales, LA 70737

Specialties & Features

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

Business Information

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

Gerry Lane GM Certified Service

4.5
(300 reviews)
Verified

As the service department of a major GM dealership, this facility offers factory-trained technicians, genuine GM parts, and access to the latest technical service bulletins and programming. This is the optimal choice for warranty work, complex electronics, and repairs that require proprietary GM diagnostic software. They handle all the specialties listed, from diesel to transmissions.

10555 Airline Hwy, Baton Rouge, LA 70816

Specialties & Features

Allison and 10-speed transmission repair
Duramax diesel service
GM factory warranty and recall service

Business Information

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

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

** The GMC repair market serving Burnside, LA, is characterized by high-quality, specialized independent shops located in the commercial hub of Gonzales, with the option of a full dealership experience in nearby Baton Rouge. Due to the region's reliance on trucks for both personal and commercial use, expertise in diesel engines and transmissions is robust and highly competitive. The average quality of service is very high, with several shops boasting ASE and GM-specific Master Technician certifications. Competition is strong, which benefits the consumer through competitive pricing and a focus on customer service. Typical pricing for independent specialists is generally 15-30% lower than dealership labor rates, while still providing expert-level service. For very complex computer or warranty-related issues, the dealership (Gerry Lane) often becomes the necessary choice. Customers in the area have access to a mature market of capable technicians who understand the specific demands placed on GMC trucks in South Louisiana.

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 Burnside regulations and climate