Top 3 GMC Repair Shops in Ironside

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

#1

G & M Truck Repair & Diesel Service

4.8
(180 reviews)
Verified

A highly-rated, family-owned shop in nearby John Day specializing in heavy-duty truck and diesel service. They are renowned for their deep technical knowledge of Duramax engines and Allison transmissions, making them the go-to experts for complex diagnostics and repairs that general mechanics avoid. They frequently service trucks used for logging, farming, and heavy towing.

311 SE Hwy 395, John Day, OR 97845

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty towing systems

Business Information

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

Pendleton GMC

4.6
(250 reviews)
Verified

As the official GMC dealership for the region, this is the premier destination for factory-trained service, genuine parts, and complex electronics. Their master technicians hold the latest GMC certifications, making them unrivaled for diagnosing and repairing Denali luxury features, advanced electronics, and new-generation EcoTec and 10-speed transmissions.

2300 SE Court Ave, Pendleton, OR 97801

Specialties & Features

Denali electronics and features
EcoTec engine diagnostics
GMC 10-speed transmission service

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
#3

Burns Diesel & 4x4

4.7
(95 reviews)
Verified

A specialized shop in Burns that focuses exclusively on the demands of rural and off-road driving. Their expertise is in 4WD systems, suspension lifts and upgrades, and towing package maintenance for heavy-duty GMC trucks like the Sierra 2500HD/3500HD. They are the ideal choice for owners who use their trucks for serious off-grid work and need robust, reliable performance.

65 W Monroe St, Burns, OR 97720

Specialties & Features

4WD system service
Heavy-duty truck suspension
Towing package maintenance

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market for Ironside residents is entirely dependent on providers in surrounding population centers like John Day (30+ miles), Burns (60+ miles), and Pendleton (90+ miles). There is no local competition within Ironside itself. The market is characterized by a clear division of specialization: * **Independent Specialists** (e.g., G & M Truck Repair, Burns Diesel) offer deep, hands-on expertise in specific mechanical systems (diesel, transmission, 4WD) often at a lower labor rate than the dealership. They are trusted for their practical experience with high-mileage, work-oriented trucks. * **The Dealership** (Pendleton GMC) is the authority for warranty work, complex computer diagnostics, and proprietary technology found in newer models and Denali trims. Their pricing is typically at a premium but is justified by direct manufacturer support and training. Typical pricing reflects this rural, heavy-duty market. Diesel and transmission work is premium, with hourly labor rates ranging from **$130 - $175/hour**. Due to the distances involved, many shops in the region are accustomed to accommodating customers from remote areas like Ironside.

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 Ironside regulations and climate