Top 3 GMC Repair Shops in Epping

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

#1

Epping Service Center

4.8
(240 reviews)
Verified

A highly reputable, family-owned and operated auto repair shop known for its honest diagnostics and high-quality workmanship. They have built a strong reputation for handling complex drivetrain and engine issues on American trucks, including GMC's Duramax and EcoTec engines. Their technicians are known for their methodical approach to electrical and towing system diagnostics.

77 Calef Hwy, Epping, NH 03042

Specialties & Features

EcoTec engine diagnostics
Allison transmission service
Towing package maintenance

Business Information

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

Lee's Repair & Tire

4.6
(180 reviews)
Verified

Lee's has been a staple in the Epping community for decades, evolving from a tire shop into a full-service mechanical repair center. They receive consistent positive reviews for their work on 4WD systems and suspension, particularly on heavy-duty GMC Sierra and Canyon models. They are a go-to for pre-purchase inspections and routine maintenance for local contractors and tow operators.

122 Main St, Epping, NH 03042

Specialties & Features

4WD and towing system service
Heavy-duty truck suspension
General GMC maintenance

Business Information

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

AutoServ Tilton

4.4
(300 reviews)
Verified

While located just outside Epping in Tilton, AutoServ is a regional powerhouse with a significant draw from the Epping area due to its extensive service capabilities. As a larger operation, they have the specialized diagnostic equipment and factory-level training to handle complex Denali electronics and advanced transmission programming that some smaller shops may not. They are a certified installer for many major parts brands.

142 Laconia Rd, Tilton, NH 03276

Specialties & Features

Duramax diesel service
Denali luxury features and electronics
10-speed transmission repair

Business Information

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

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

** The GMC repair market in Epping is bifurcated and highly competitive. On one side, you have the presence of **Ira GMC of Epping**, the primary dealership which captures a large share of warranty work and customers preferring factory-certified service. This forces independent shops to compete on price, personalized service, and often, a willingness to take on older models or complex diagnostics that dealers may outsource or charge a premium for. The average quality of independent repair is high, as shops must maintain excellent reputations to compete with the dealer. Competition is intense, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing for independent specialists is generally 15-30% lower than dealership rates for labor. Parts costs are comparable, but independals often offer quality aftermarket or OEM-equivalent options at a better value. For the specialized services requested (Duramax, Allison, etc.), Epping Service Center and the regional option AutoServ Tilton represent the top tier of technical expertise, while Lee's Repair & Tire excels in the mechanical and suspension domains. Customers in Epping have access to a robust and capable repair network for their GMC vehicles.

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 Epping regulations and climate