The Best GMC Repair in Amboy, WA

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

#1

Woodland Diesel & Turbo

4.8
(180 reviews)
Verified

Widely regarded as the premier diesel performance and repair shop in Southwest Washington. They focus exclusively on diesel powertrains, with deep expertise in the Duramax platform. Their technicians are among the most experienced in the region for complex diagnostics, turbocharger service, and performance upgrades, making them a top choice for serious Duramax owners.

1475 Atlantic Ave, Woodland, WA 98674

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty towing system maintenance

Business Information

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

Battle Ground Automotive & AAMCO Transmissions

4.6
(250 reviews)
Verified

A well-established, full-service auto repair center with the specific advantage of housing a national transmission specialist (AAMCO). This gives them a significant edge in diagnosing and repairing the complex Allison and newer 10-speed transmissions. They service a wide range of GMC models, from light-duty trucks with EcoTec engines to heavy-duty Denalis.

1015 W Main St, Battle Ground, WA 98604

Specialties & Features

Allison
10-speed transmission repair
EcoTec engine diagnostics
General GMC service
maintenance

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Amboy Auto Repair

4.4
(70 reviews)
Verified

The most local option physically located within Amboy. As a general repair shop, they are the go-to for routine maintenance, state inspections, and common mechanical issues for GMC vehicles. They are a dependable choice for basic towing package checks, suspension work, and electronic diagnostics, though they may partner with or refer out highly specialized Duramax or transmission overhauls.

26411 NE Amboy Rd, Amboy, WA 98601

Specialties & Features

General GMC maintenance
4WD service
Towing package maintenance

Business Information

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

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

** The GMC repair market serving Amboy, WA is characterized by a "hub-and-spoke" model due to the town's rural nature. While a trusted local generalist like Amboy Auto Repair exists for day-to-day needs, residents overwhelmingly rely on specialized shops in nearby commercial hubs like Woodland and Battle Ground for complex diesel, transmission, and luxury feature service. The competition level is moderate but specialized. High-quality service is available, but wait times for top-tier specialists like Woodland Diesel can be significant due to high demand from a large regional customer base. Pricing is competitive with regional averages, with general maintenance labor rates around $120-$150/hour, while specialized diesel and transmission work commands a premium, often $160-$200/hour. Customers are generally willing to travel for superior expertise, especially for high-value repairs on Duramax and Allison systems, creating a market where reputation and technical specialization are the primary drivers of business success.

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 Amboy regulations and climate