The Best GMC Repair in Amherst, VA

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

#1

C&C Auto Service and Diesel Repair

4.8
(180 reviews)
Verified

A highly-rated, family-owned shop known for its expertise in both domestic and import vehicles, with a strong emphasis on diesel engine repair and performance. They are recognized for their technical knowledge, honest diagnostics, and customer service, making them a top choice for complex GMC Duramax and Allison transmission work.

19331 Forest Rd, Forest, VA 24551 (Approx. 20 min from Amherst)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Gary's Automotive Inc.

4.7
(250 reviews)
Verified

A long-standing, reputable shop with deep roots in the community. They have built a strong reputation for comprehensive automotive care, including advanced diagnostics for gas and diesel engines, transmission services, and electrical systems. Their longevity and consistent positive feedback indicate high reliability.

19347 Forest Rd, Forest, VA 24551 (Approx. 20 min from Amherst)

Specialties & Features

EcoTec engine diagnostics
Transmission repair
4WD and towing system service

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Certified Auto Repair

4.6
(150 reviews)
Verified

As the name implies, this shop emphasizes certified technicians and professional service. They are well-regarded for handling a wide array of repairs on American trucks and SUVs, including suspension work, brake service, and engine management, making them a solid choice for GMC owners needing general and specialized maintenance.

3605 Old Forest Rd, Lynchburg, VA 24501 (Approx. 25 min from Amherst)

Specialties & Features

Towing package maintenance
Heavy-duty truck suspension
General GMC service
diagnostics

Business Information

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

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

** The GMC repair market serving Amherst, Virginia, is characterized by a reliance on reputable independent shops in neighboring Forest and Lynchburg, rather than a high concentration of specialists within the town limits itself. The competition is moderate, with a handful of established, high-quality providers dominating the market for specialized truck and diesel service. The average quality of service is high, as these businesses have maintained their reputations over many years through word-of-mouth and consistent online reviews. Typical pricing for specialized services like Duramax injector replacement or Allison transmission rebuilds is in line with regional averages, often 20-30% lower than dealership labor rates. Customers in this market highly value trustworthiness, expertise with complex systems, and the ability to work on both heavy-duty and light-duty GMC trucks. For Denali-specific luxury and electronic features, owners may still consider the local GMC dealership (Sutherlin Automotive Group in Lynchburg) for certain proprietary module programming, but for all mechanical, diesel, and transmission needs, the independent specialists listed above are the preferred and most trusted choice.

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 Amherst regulations and climate