The Best GMC Repair in Jackson, LA

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

#1

C & M Auto & Diesel Specialist

4.8
(187 reviews)
Verified

A highly respected, family-owned shop known for its deep expertise in both gasoline and diesel powertrains. They are a top choice for complex diagnostics and heavy-duty repairs, with a reputation for honest service and technical proficiency on American trucks, especially GMC and Chevrolet.

4826 Main St, Zachary, LA 70791

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

C&R Automotive

4.7
(214 reviews)
Verified

A well-established provider with a strong focus on comprehensive automotive care, from routine maintenance to advanced engine and transmission work. They receive consistent praise for their customer service, fair pricing, and ability to handle a wide range of issues on modern vehicles, including GMC's complex electronic systems.

3775 Church St, Zachary, LA 70791

Specialties & Features

EcoTec engine diagnostics
Transmission repair
Towing package maintenance

Business Information

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

C&M Auto Care

4.6
(132 reviews)
Verified

While skilled in general auto repair, this shop has built a strong local reputation for its work on transmissions and drivetrains. They are a trusted alternative to dealerships for costly transmission rebuilds and 4WD system services, making them a practical choice for GMC owners with Allison transmission or 4x4 concerns.

20089 Old Scenic Hwy, Zachary, LA 70791

Specialties & Features

Allison transmission repair
4WD system service
General GMC maintenance

Business Information

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

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

** The GMC repair market servicing Jackson, LA, is characterized by a reliance on reputable independent shops in neighboring Zachary, as Jackson itself lacks dedicated GMC-specific dealerships or specialists. The market is not saturated with a high number of competitors, but the existing providers are well-established, high-quality shops with strong community ties and excellent reputations. Competition is based primarily on reputation, specialized technical knowledge, and personalized customer service rather than price undercutting. Typical pricing is competitive for the region, with labor rates generally lower than those of a Baton Rouge dealership but reflective of the high skill level required for diesel and transmission work. Customers can expect to pay a premium for complex diagnostics and diesel-related repairs, but the overall value is considered high due to the expertise and longevity of the top shops. For highly specific Denali electronics or features that require proprietary GM programming, owners may still need to visit a GMC dealership in Baton Rouge, but for the core mechanical, drivetrain, and towing system specialties listed, the providers identified are more than capable.

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 Jackson regulations and climate