The Best GMC Repair in Atlanta, LA

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

#1

C & C Automotive and Diesel

4.8
(240 reviews)
Verified

A highly reputable, family-owned shop known for its deep expertise in both domestic and diesel vehicles. They are frequently recommended for complex diagnostics and repairs on GM trucks, particularly for Duramax and Allison systems. Their technicians have direct experience with the specific demands of heavy-duty towing and 4WD systems.

9347 Mansfield Rd, Shreveport, LA 71118

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

C and M Auto & Truck Repair

4.7
(180 reviews)
Verified

This shop has built a strong local reputation for its technical competence and customer service. They handle a wide range of repairs but are particularly noted for their work on GM powertrains, including the EcoTec V6 and V8 engines, as well as transmission services. They are a go-to for both routine maintenance and complex electrical diagnostics.

9118 Youree Dr, Shreveport, LA 71115

Specialties & Features

EcoTec engine diagnostics
Transmission repair
Towing package maintenance

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Coyle's Auto & Truck Repair

4.6
(150 reviews)
Verified

A well-established provider in the Shreveport market, Coyle's is recognized for its comprehensive service capabilities. They cater to a clientele that uses their trucks for work and recreation, leading to expertise in 4WD system service, suspension upgrades for payload, and ensuring towing systems are fully operational and safe.

Specialties & Features

4WD and towing system service
Heavy-duty truck suspension
General GMC diagnostics

Business Information

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

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

** The GMC repair market in North Louisiana, centered in Shreveport, is robust and highly competitive, driven by the region's reliance on trucks for industry, agriculture, and personal use. The average quality of service is good, with a clear distinction between general mechanics and the specialized shops highlighted above. * **Competition Level:** High. There is significant competition between dealership service centers and independent specialists. The top independent shops compete on superior expertise, personalized service, and often more competitive pricing than dealerships. * **Typical Pricing:** Labor rates are generally in line with the southern U.S. average. For the specialized services requested, expect to pay a premium. Duramax injector or Allison transmission work can range from $1,500 to $5,000+, while complex electrical diagnostics for Denali features command higher hourly rates. Shops with certified master technicians will be at the higher end of the pricing spectrum but offer greater value through accurate diagnostics and repair. * **Key Differentiator:** The most successful shops are those, like the ones listed, that invest in ongoing technician training, specialized diagnostic tools for GM systems, and cultivate a reputation for honesty and reliability. For GMC owners, especially of HD, Denali, or diesel models, seeking out these specialists is crucial for preserving vehicle value and performance.

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 Atlanta regulations and climate