The Best GMC Repair in Mica, WA

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

#1

Inland Empire Diesel & Turbo

4.8
(240 reviews)
Verified

Widely regarded as the premier diesel specialist in the Inland Northwest. They focus exclusively on diesel powertrains, making them the go-to experts for complex Duramax diagnostics, performance tuning, and repair. Their technicians have deep, manufacturer-level knowledge and are equipped to handle everything from routine maintenance to major engine overhauls.

9116 E Montgomery Dr, Spokane Valley, WA 99206

Specialties & Features

Duramax diesel performance and repair
Allison transmission service
heavy-duty towing system diagnostics

Business Information

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

Camp Automotive

4.7
(180 reviews)
Verified

A highly respected, family-owned shop known for its technical expertise and exceptional customer service. While not exclusively a diesel shop, they have master technicians with extensive experience in the full GMC lineup, including the Sierra Denali's luxury electronics, EcoTec3/ECOTEC3 engines, and complex 4WD systems. They are a trusted alternative to the dealership.

11010 E Sprague Ave, Spokane Valley, WA 99206

Specialties & Features

GMC electronics and Denali features
EcoTec engine diagnostics
4WD and transmission service

Business Information

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

Wendle GM Service Center

4.5
(290 reviews)
Verified

As a direct General Motors dealership, Wendle offers factory-trained technicians, genuine GM parts, and direct access to the latest technical service bulletins and diagnostic software. This is the definitive source for warranty work, complex module programming, and repairs requiring proprietary GM tools, especially for newer models with advanced driver-assistance systems (ADAS).

920 W 3rd Ave, Spokane, WA 99201

Specialties & Features

Factory-certified GMC service
Allison and 10-speed transmission repair
Denali luxury system programming

Business Information

Years in Business:80 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Mica, Washington, is characterized by a need for residents to travel to nearby Spokane Valley or Spokane for specialized service. The competition is strong among independent shops and the dealership, driving a generally high standard of quality. Independent specialists like Inland Empire Diesel and Camp Automotive compete on deep technical expertise, personalized service, and often more competitive labor rates. The dealership (Wendle) competes on factory authority, OEM parts, and advanced technical resources for the latest models. **Average Quality:** High. The top-tier providers have certified, experienced technicians. **Competition Level:** Moderate to High in the Spokane area, with clear leaders emerging in specific niches (diesel performance, general GMC repair, factory service). **Typical Pricing:** Dealership labor rates are typically the highest ($160-$190/hr). Specialized independents command premium rates ($140-$170/hr) for their expertise, while general mechanics are lower but may lack GMC-specific capabilities. Parts markup also varies, with independents often offering more affordable aftermarket or OEM-equivalent options.

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 Mica regulations and climate