Top 3 GMC Repair Shops in Munford

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

#1

Walker's Automotive & Diesel Service

4.8
(180 reviews)
Verified

A family-owned and operated shop known for its deep expertise in diesel engine performance and repair. They are a top-tier independent service center that attracts GMC truck owners from across the region due to their specialized diagnostic equipment and master-level technicians. They handle everything from routine maintenance on Denali models to complex Duramax and transmission overhauls.

14890 Hwy 51 S, Atoka, TN 38004 (Serves the Munford area)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Atoka Tire & Auto Repair

4.7
(250 reviews)
Verified

A well-established, full-service auto and truck center with a strong reputation for reliability and comprehensive service. While they service all makes and models, they have dedicated technicians with significant experience in GM products. They are a go-to for transmission services, 4WD system maintenance, and general diagnostics, offering a strong balance of expertise and value.

1405 Hwy 51 S, Atoka, TN 38004 (Serves the Munford area)

Specialties & Features

Transmission repair (Allison
10-speed)
4WD and towing system service
EcoTec engine diagnostics

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Covington Automotive

4.6
(90 reviews)
Verified

Located a short drive from Munford in the Tipton County seat, this shop has built a solid reputation for honest work and skilled technicians. They are particularly adept at handling the electrical and electronic systems found in higher-trim GMC vehicles like the Denali, in addition to standard mechanical repairs. They offer personalized service and are known for their detailed diagnostics.

105 E Pleasant Ave, Covington, TN 38019 (Serves the Munford area)

Specialties & Features

Denali luxury features and electronics
Towing package maintenance
General GMC service
diagnostics

Business Information

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

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

** The GMC repair market in Munford, Tennessee, is characteristic of a small but growing suburban/rural community. There is a high density of truck ownership, including heavy-duty Duramax-powered models used for both work and recreation. The market is not saturated with a large number of dealers, creating a strong niche for high-quality independent specialists. * **Average Quality:** The average quality of general repair shops is good, but true specialists for complex systems like Duramax engines or Allison transmissions are limited and highly valued. The top-tier independents, like those listed, consistently outperform the average by investing in ongoing training and specialized tools. * **Competition Level:** Competition is moderate. While there are several general auto repair shops, the number of shops with the specific expertise, reputation, and equipment to be considered "GMC specialists" is low. This allows the top providers to maintain strong business volumes and charge premium (but fair) rates for their specialized services. * **Typical Pricing:** Pricing for specialized GMC work is competitive with regional averages but is generally higher than for non-specialized repairs due to the complexity, required diagnostic time, and cost of OEM or high-quality aftermarket parts. Customers can expect labor rates in the $120-$150/hour range for these specialist shops. For reference, a complex Duramax injector replacement can run $3,000+, while an Allison transmission service is typically $250-$400.

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 Munford regulations and climate