The Best GMC Repair in Washington, VA

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

#1

Warrenton Auto Tech

4.8
(287 reviews)
Verified

A highly reputable, family-owned auto repair shop known for its technical expertise and honest service. They are not a dealership but have several ASE Master Technicians on staff with specific training and extensive experience with GM vehicles. They are a top choice for complex diagnostics and repairs on Duramax and EcoTec engines, as well as transmission and drivetrain work.

251 W Lee Hwy # 533, Warrenton, VA 20186

Specialties & Features

Duramax diesel service
Allison transmission repair
EcoTec engine diagnostics

Business Information

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

C & C Automotive

4.7
(194 reviews)
Verified

A well-established shop in Culpeper with a strong focus on domestic trucks and SUVs. They receive consistently high marks for their work on suspension systems, 4WD diagnostics, and towing-related maintenance. Their technicians are proficient with the advanced electronics found in Denali trim levels.

602 Sperryville Pike, Culpeper, VA 22701

Specialties & Features

4WD and towing system service
Heavy-duty truck suspension
Denali electronics

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Safford Brown GMC of Warrenton

4.5
(152 reviews)
Verified

As the official GMC dealership for the region, this is the only provider with direct factory certification and access to the latest GM diagnostic tools, software, and technical service bulletins. Their service department is staffed with GM Certified Technicians, making them the premier choice for warranty work, complex electronics, and factory-recalled components on newer models.

6399 Lee Hwy, Warrenton, VA 20187

Specialties & Features

GMC factory warranty service
Denali luxury features
Towing package maintenance

Business Information

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

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

** The GMC repair market servicing Washington, Virginia, is characterized by a reliance on providers in surrounding commercial hubs. There is no dedicated GMC specialist within the town itself. The market is moderately competitive, with a clear distinction between the factory-authorized dealership (Safford Brown) and high-quality independent shops (Warrenton Auto Tech, C & C Automotive). **Average Quality:** The quality of service available to residents is generally high, as the recommended shops have built their reputations on serving a rural and demanding clientele that relies heavily on trucks for work and recreation. **Competition Level:** Competition is healthy but not oversaturated. The independents compete on personalized service, often lower labor rates, and deep mechanical expertise, while the dealership competes on factory-backed certifications and specialized equipment for the latest models. **Typical Pricing:** Pricing follows a standard tiered structure. The dealership (Safford Brown) typically commands the highest labor rates. The top-tier independents (Warrenton Auto Tech, C & C Automotive) are generally 15-25% less expensive on labor but can be on par with dealership pricing for genuine GM parts unless alternatives are available and approved by the customer.

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 Washington regulations and climate