The Best GMC Repair in Gilsum, NH

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

#1

Keene Auto & Truck Center

4.7
(180 reviews)
Verified

A highly reputable, full-service shop known for its expertise with both domestic and import vehicles, with a strong focus on trucks and SUVs. They are a well-established business in the region with a track record of handling complex diagnostics and repairs on modern GMC vehicles, including their diesel and luxury lines.

357 Winchester St, Keene, NH 03431

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 & Diesel

4.8
(95 reviews)
Verified

This provider has built a strong reputation specifically for diesel engine repair and performance, making them a top choice for Duramax owners. They also possess advanced diagnostic equipment and technicians skilled in modern electronic systems found in Denali trims.

125 Main St, Jaffrey, NH 03452

Specialties & Features

Duramax diesel service
EcoTec engine diagnostics
towing package maintenance

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Rindge Automotive

4.6
(120 reviews)
Verified

A trusted local shop serving the Monadnock Region for years. They receive consistent praise for their honest diagnostics and quality workmanship on a wide range of vehicles, with specific customer reviews highlighting successful transmission and 4WD system repairs on GMC trucks.

315 US Route 202, Rindge, NH 03461

Specialties & Features

Transmission repair
4WD and towing system service
general GMC diagnostics

Business Information

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

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

** The GMC repair market in the immediate Gilsum area is limited due to its small population. There are no dedicated GMC dealerships or specialists operating directly within Gilsum's town limits. Consequently, residents rely on the robust automotive service markets in nearby hubs like Keene, Jaffrey, and Raffle. The competition among these regional providers is strong, which generally drives high service quality and customer-focused practices. The average quality of service for GMC-specific repairs is good to excellent, with several shops, like those listed, developing sub-specialties in diesel, transmission, and 4x4 systems to meet local demand from truck and SUV owners. Typical pricing is in line with regional averages; expect diagnostic fees of $125-$175/hour, with complex jobs on diesel engines or Allison transmissions commanding premium rates. For highly specialized issues, owners may still need to travel to a larger metropolitan area, but for the vast majority of service needs, the providers in the Monadnock Region are well-equipped and highly capable.

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 Gilsum regulations and climate