Top 3 GMC Repair Shops in Corvallis

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

#1

Kendall GMC of Corvallis

4.3
(280 reviews)
Verified

As the primary GMC dealership in Corvallis, this is the most direct source for factory-trained technicians, genuine GM parts, and specialized diagnostic tools. They are best equipped to handle warranty work, complex electronics on Denali models, and recalls. Their service department is built to handle the full spectrum of GMC vehicles, from the Terrain to the Sierra HD.

2950 NW 9th St, Corvallis, OR 97330

Specialties & Features

Denali electronics
diagnostics
Allison transmission service
GM factory recalls
programming

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Corvallis Auto Service

4.8
(150 reviews)
Verified

A highly reputable, family-owned independent shop consistently praised for its honesty, expertise, and quality workmanship. While they service all makes, they have developed a strong niche with domestic trucks and SUVs. Their technicians are experienced with Duramax diesel service, 4WD systems, and the suspension needs of heavy-duty trucks used for towing and farming in the surrounding area.

135 SW 4th St, Corvallis, OR 97333

Specialties & Features

Duramax diesel service
Heavy-duty truck suspension
4WD and towing system service

Business Information

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

Certified Auto Specialists

4.6
(90 reviews)
Verified

This independent shop emphasizes diagnostics and repair of complex modern vehicle systems. Their name "Certified" reflects a commitment to ongoing technician training. They are a strong alternative to the dealership for owners of newer GMC models with EcoTec engines and advanced 8, 9, and 10-speed transmissions, providing expert-level service without the dealership price premium.

2320 NW 9th St, Corvallis, OR 97330

Specialties & Features

EcoTec engine diagnostics
Transmission repair (including 10-speed)
Towing package maintenance

Business Information

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

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

** The GMC repair market in Corvallis is characterized by a clear hierarchy. **Kendall GMC** holds the top position for brand-specific, warranty, and high-tech electronic work, particularly for Denali models. Their pricing is typically at the premium end of the spectrum, reflecting dealership overhead and OEM part costs. The independent shop market is robust and competitive, with several high-quality options. Shops like **Corvallis Auto Service** and **Certified Auto Specialists** have built their reputations on personalized service, lower labor rates, and deep expertise in the mechanical systems most critical to GMC truck owners (diesel, transmission, 4WD). They successfully compete by offering dealership-level expertise with a more customer-centric, local business feel. Typical pricing follows this structure: Dealerships command the highest labor rates ($150-$180/hr), while top-tier independents are more moderate ($120-$150/hr). The local market demand is strong due to the agricultural and outdoor recreational use of GMC trucks in the Willamette Valley, ensuring that the best shops are consistently busy. Owners should book appointments well in advance, especially for complex diesel or transmission work.

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 Corvallis regulations and climate