The Best GMC Repair in Temple, NH

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

#1

Granite State Diesel & Auto

4.8
(180 reviews)
Verified

A highly respected and locally-owned shop known for its expertise in diesel performance and repair. They are the go-to facility in the region for complex Duramax diagnostics, performance tuning, and heavy-duty truck maintenance. Their technicians have deep experience with the full range of GMC trucks, from the 1500 to the 3500 HD series.

1247 Route 101, Peterborough, NH 03458

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Monadnock Automotive & Transmission

4.6
(140 reviews)
Verified

This shop has built a strong reputation for its specialized transmission work, particularly on the robust Allison transmissions found in GMC trucks. They also offer comprehensive general repair services, making them a reliable one-stop shop for everything from EcoTec engine check lights to routine towing package maintenance.

88 Main Street, Milford, NH 03055

Specialties & Features

Allison transmission repair
EcoTec engine diagnostics
Towing package maintenance

Business Information

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

Auto Engineering of Peterborough

4.7
(95 reviews)
Verified

While not exclusively a truck shop, Auto Engineering is renowned for its technical proficiency with complex automotive systems, including the luxury electronics and features in GMC Denali models. They are the preferred choice for owners needing advanced diagnostics for infotainment systems, driver assistance features, and other electronic modules.

500 Elm Street, Peterborough, NH 03458

Specialties & Features

Denali luxury features and electronics
4WD and towing system service
Advanced diagnostics

Business Information

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

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

** The GMC repair market serving Temple, NH, is characterized by high-quality, independent specialists located in the surrounding commercial hubs like Peterborough and Milford. Due to the rural nature of the area and the prevalence of trucks for both personal and commercial use, the competition for skilled diesel and transmission work is strong. Shops that excel in these areas have built long-standing reputations and maintain loyal customer bases. **Average Quality:** The quality of service is generally high, with several shops boasting technicians with decades of experience and specialized certifications. Customer service is a key differentiator in this close-knit region. **Competition Level:** Moderate to High for Specialties. While there are several general repair shops, true specialists in Duramax and Allison systems are fewer and are in high demand. This specialization allows them to command premium pricing for their expert services. **Typical Pricing:** Labor rates are competitive with the New England region, typically ranging from **$130 - $165 per hour**. Specialized diesel and transmission work will be at the higher end of this scale. Given the expertise required, customers can expect to pay a premium for these services compared to general maintenance, but the cost is justified by the quality of work and depth of knowledge.

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 Temple regulations and climate