Top 3 GMC Repair Shops in Junction City

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

#1

Deery Motors - GMC Service Department

4.5
(180 reviews)
Verified

As the primary GMC dealership for the area, Deery Motors is the most equipped facility for complex diagnostics and repairs. Their service department features factory-trained technicians, direct access to GM diagnostic tools and software, and a comprehensive parts inventory. They are the definitive source for warranty work, recalls, and advanced electronics on Denali models.

4455 W 11th Ave, Junction City, OR 97448

Specialties & Features

Duramax diesel service
Allison transmission repair
Denali luxury features and electronics

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Junction City Auto Repair

4.8
(90 reviews)
Verified

A highly reputable, family-owned independent shop known for its honest diagnostics and high-quality workmanship. They have built a strong reputation for servicing domestic trucks and SUVs, including GMC models. While not a dealership, their experienced technicians are proficient with the required systems and often provide a more personalized service experience at a competitive rate.

655 E 5th Ave, Junction City, OR 97448

Specialties & Features

EcoTec engine diagnostics
4WD and towing system service
general maintenance and repair

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Oregon Truck & Auto Repair

4.6
(120 reviews)
Verified

Located just a short drive away in the neighboring city of Eugene, this shop is a top-tier specialist for heavy-duty and diesel applications. They are a frequent recommendation for GMC Sierra 2500/3500 owners requiring work on Duramax engines, Allison transmissions, and heavy-duty suspensions. Their expertise is particularly valued for trucks used for towing and commercial purposes.

896 Wilson St, Eugene, OR 97402

Specialties & Features

Duramax diesel service
heavy-duty truck suspension
Allison transmission repair

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Junction City

** The GMC repair market in Junction City is characterized by a small number of high-quality providers serving a community with significant agricultural and light industrial use of trucks. The market is not saturated, leading to strong reputations for the established players. * **Average Quality:** The quality of service is generally high, with both the dealership and the leading independents maintaining excellent review scores. Customers expect and receive knowledgeable service. * **Competition Level:** Competition is moderate. Deery Motors holds a monopoly on factory-authorized services, while the independents compete on price, personalized service, and specific mechanical expertise. For highly specialized diesel work, residents are willing to travel to Eugene, where more dedicated heavy-truck shops exist. * **Typical Pricing:** Pricing follows a clear tiered structure. Deery Motors (dealership) commands the highest labor rates, reflecting their factory tools, training, and overhead. Independent shops like Junction City Auto Repair offer more competitive pricing, typically 15-25% lower. Specialists like Oregon Truck & Auto fall in between, offering competitive rates for their niche, high-skill services.

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 Junction City regulations and climate