The Best GMC Repair in Deweyville, UT

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

#1

T&D Service Center

4.6
(180 reviews)
Verified

A long-standing, family-owned full-service garage known for its honest diagnostics and ability to handle complex mechanical work on both gasoline and diesel engines. They are a local favorite for Deweyville residents seeking trustworthy repairs without the dealership price tag. Their technicians have extensive experience with GM platforms.

10 S Main St, Deweyville, UT 84309

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Cache Valley Diesel & Auto Repair

4.8
(250 reviews)
Verified

Located a short drive away in Logan, this is the premier specialist for diesel and heavy-duty truck service in the region. They invest in advanced diagnostic tools and their technicians have specific training on Duramax engines and Allison transmissions. They are the go-to for complex drivetrain, 4WD, and towing system issues.

1787 N Main St, Logan, UT 84341

Specialties & Features

Duramax diesel performance
4WD and towing system service
EcoTec engine diagnostics

Business Information

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

Young Automotive Group - GMC Certified Service

4.4
(300 reviews)
Verified

As the only factory-authorized GMC dealership service department in the area, this is the definitive choice for warranty work, complex electronics, and luxury features on Denali models. Their technicians are GM-certified and have direct access to the latest technical service bulletins, specialized tools, and OEM parts.

1390 N Main St, Logan, UT 84341

Specialties & Features

Denali luxury features and electronics
GMC towing package maintenance
Factory-certified diagnostics

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Deweyville, UT, is characterized by a clear tiered structure reflective of its rural setting near a larger commercial center (Logan). There is no dedicated GMC-only specialist within Deweyville itself, but the local provider (T&D Service Center) offers robust general mechanical expertise for most needs. * **Average Quality:** The quality is generally high, with a strong culture of skilled mechanics. Customers have a choice between a trusted local generalist, a renowned diesel/performance specialist, and a factory-certified dealership, ensuring coverage for all levels of repair complexity. * **Competition Level:** Competition is moderate. While there are fewer than a dozen shops that actively specialize in GMC trucks, the ones that do have established strong reputations and loyal customer bases. They compete on specialization and trust rather than price alone. * **Typical Pricing:** Pricing follows a predictable gradient. T&D Service Center offers the most competitive labor rates. Cache Valley Diesel commands a premium for its specialized diesel expertise. Young Automotive GMC Certified Service has the highest labor rates, consistent with dealership pricing, but offers the assurance of factory training and genuine GM parts.

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 Deweyville regulations and climate