The Best GMC Repair in Kirby, WY

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

#1

Denny's Auto & Diesel Repair

4.8
(180 reviews)
Verified

A family-owned and operated shop renowned for its expertise in both gasoline and diesel powertrains. They are a local favorite for complex diagnostics and heavy-duty truck repairs, earning a reputation for honesty and deep technical knowledge, particularly with GM vehicles.

2325 Big Horn Ave, Cody, WY 82414

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Cody Automotive Center

4.6
(220 reviews)
Verified

A well-established, full-service repair facility with multiple ASE-certified master technicians. They offer comprehensive diagnostics and repair services, with a strong focus on modern computer systems, electronics, and transmission work common in GMC trucks and SUVs.

1835 Sheridan Ave, Cody, WY 82414

Specialties & Features

EcoTec engine diagnostics
Transmission repair (Allison
10-speed)
Denali luxury features and electronics

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Teton Automotive

4.7
(120 reviews)
Verified

Specializes in 4x4 systems, off-road modifications, and towing-related services. They are the go-to experts for residents who use their GMC trucks for towing trailers, boats, and RVs in the rugged terrain surrounding Kirby and the Big Horn Basin.

3214 Greybull Hwy, Cody, WY 82414

Specialties & Features

4WD and towing system service
Towing package maintenance
Heavy-duty truck suspension

Business Information

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

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

** The GMC repair market serving Kirby, WY, is characterized by high-quality, independent shops located in nearby Cody. Due to the rural, agricultural, and recreational nature of the region—with significant towing, hauling, and 4WD use—these shops have developed specialized expertise in the very areas requested. Competition is healthy but not oversaturated, leading to a focus on quality and customer retention rather than price-cutting. The absence of a dedicated GMC dealership in the immediate area means these independent providers are the primary resource for owners of Sierra, Yukon, and Canyon models. Typical pricing is at or slightly above the national average, reflecting the specialized skills required for modern diesel, transmission, and electronic systems, as well as the local market's reliance on robust and dependable vehicle service. Customers generally report high satisfaction, valuing technical competence and trustworthy service over the convenience of a national chain.

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 Kirby regulations and climate