Top 3 GMC Repair Shops in Allred

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

#1

Cumberland Diesel & Auto Repair

4.8
(240 reviews)
Verified

Widely regarded as the premier diesel and heavy-duty truck specialist in the area. Cumberland Diesel has built its reputation on deep technical expertise with modern Duramax engines and Allison transmissions. They are equipped to handle everything from routine maintenance on 2500/3500 series trucks to complex diagnostics and performance upgrades. Their service is known for being thorough, honest, and highly technical.

1894 S Main St, Crossville, TN 38555

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty truck suspension

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Mastertech Automotive

4.6
(180 reviews)
Verified

A highly reputable, full-service shop known for its diagnostic capabilities and work on both powertrain and sophisticated vehicle electronics. Mastertech excels with GMC's EcoTec3 gas engines and is one of the few independent shops in the region comfortable troubleshooting the infotainment, comfort, and safety systems found in Denali trims. They also offer comprehensive 4WD and towing package services.

45 West Ave, Crossville, TN 38555

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
towing package maintenance

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Overton County Tire & Auto Center

4.4
(90 reviews)
Verified

As the closest reputable provider to Allred, located in Sparta, this shop offers a strong balance of general and specialized GMC service. They are a go-to for local residents for suspension work, 4WD system service, and general maintenance. While they handle all the listed services, they are particularly noted for their work on truck suspensions and drivetrains, making them an excellent choice for owners who use their GMCs for work and towing.

410 W Rock Island St, Sparta, TN 38583

Specialties & Features

4WD and towing system service
heavy-duty truck suspension
general GMC maintenance

Business Information

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

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

** The GMC repair market serving Allred, TN, is characterized by a reliance on providers in neighboring commercial centers like Crossville and Sparta. There is no GMC dealership in immediate proximity, which has fostered a strong and competitive independent repair sector. The average quality of service is high, as these shops compete for the business of a knowledgeable and demanding clientele that heavily relies on their trucks for both personal and commercial use. Competition is healthy, driving shops to invest in specialized training and equipment, particularly for complex diesel and transmission systems. Typical pricing is competitive with national averages but can be slightly lower than in major metropolitan areas. For specialized diesel work, Cumberland Diesel is the acknowledged regional leader, while shops like Mastertech fill the critical niche for advanced electronics and gas engine expertise. For residents of Allred, the choice often comes down to the specific service needed versus the convenience of a slightly closer provider in Sparta.

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 Allred regulations and climate