Top 3 GMC Repair Shops in Rosburg

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

#1

Longview Automotive & Diesel

4.7
(180 reviews)
Verified

A highly regarded, family-owned shop known for its expertise in both domestic and diesel vehicles. They are a top destination for complex diagnostics and major repairs on GMC trucks, particularly Duramax diesel and Allison transmission services. Their technicians have advanced training and they invest in modern diagnostic equipment.

1103 Hemlock St, Longview, WA 98632

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Cathlamet Automotive & Repair

4.5
(90 reviews)
Verified

The primary and most trusted automotive service center within Wahkiakum County. While not exclusively a GMC specialist, they have extensive experience servicing the local fleet of GMC trucks and SUVs used by residents, loggers, and boaters. They are known for honest diagnostics and reliable work on everything from EcoTec engines to 4WD systems.

45 Main St, Cathlamet, WA 98612

Specialties & Features

EcoTec engine diagnostics
4WD and towing system service
General GMC maintenance

Business Information

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

GMC of Longview (Service Department)

4.3
(250 reviews)
Verified

The official factory-authorized dealership service center. This is the premier choice for warranty work, complex electronics, Denali luxury feature repairs, and factory-recommended services. Their technicians are GM-certified and have direct access to the latest technical service bulletins, specialized tools, and genuine GM parts.

910 Triangle Shopping Center, Longview, WA 98632

Specialties & Features

Denali luxury features and electronics
Towing package maintenance
Factory-spec diagnostics

Business Information

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

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

** The GMC repair market serving Rosburg, WA is characterized by its reliance on service providers in nearby population centers, primarily Longview. As a rural community, Rosburg itself lacks specialized automotive shops, making the ~30-minute drive to Longview or the ~15-minute drive to Cathlamet standard for residents. The market competition is moderate, with a clear distinction between providers. The local provider in Cathlamet offers convenience and community trust for general and urgent repairs, while the specialists in Longview offer deeper, brand-specific expertise. GMC of Longview holds a unique position as the only provider with direct manufacturer certification and support, commanding slightly higher labor rates but offering unparalleled access to OEM parts and training for the most complex issues, particularly with electronics and luxury appointments. Typical pricing reflects this structure, with independent shops like Longview Automotive & Diesel offering competitive rates for major diesel and transmission work, and dealership rates being approximately 15-20% higher. Overall, GMC owners in the Rosburg area have access to a robust and competent repair network despite the town's small size.

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 Rosburg regulations and climate