Top 3 GMC Repair Shops in Wapiti

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

#1

Wyoming Truck & Auto

4.7
(210 reviews)
Verified

A highly reputable, family-owned shop known for its deep expertise in domestic trucks, particularly GM products. They are a go-to for complex diesel engine work, transmission servicing, and heavy-duty suspensions, making them ideal for the demanding needs of GMC Sierra and Yukon owners.

3214 Greybull Hwy, 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

Teton Transmission & Auto Repair

4.6
(180 reviews)
Verified

While transmission repair is their namesake, this shop has built a strong reputation for comprehensive diagnostics and repair on all GM systems. They are particularly adept at handling the sophisticated 10-speed and Allison transmissions paired with diesel engines, as well as the 4WD systems common on Wyoming-driven GMCs.

3025 Big Horn Ave, Cody, WY 82414

Specialties & Features

Allison transmission repair
4WD and towing system service
EcoTec engine diagnostics

Business Information

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

Cody Automotive Center

4.5
(150 reviews)
Verified

A well-established, full-service automotive center that employs several GM-specific technicians. They offer a broad range of services but receive consistent praise for their work on newer GMC models, including diagnostics for electronic issues and maintaining the luxury features found in Denali trims.

1801 Beck Ave, Cody, WY 82414

Specialties & Features

Denali luxury features and electronics
EcoTec engine diagnostics
Towing package maintenance

Business Information

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

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

** The GMC repair market serving Wapiti, Wyoming, is almost entirely centralized in the neighboring city of Cody. As a gateway community to Yellowstone National Park and situated in a region with significant agriculture and outdoor recreation, the demand for capable GMC truck and SUV service is very high. The market is characterized by a handful of high-quality, independent shops that have built their reputations on expertise with domestic heavy-duty and light-duty trucks. Competition is strong but professional, driving a high standard of service quality. Due to the specialized nature of diesel, transmission, and 4WD work, labor rates are typically in the **$120-$150/hour** range. Consumers are advised to book appointments well in advance, especially before peak seasons like summer and fall, as these top-tier shops are consistently in high demand. When selecting a provider, verifying specific certifications (like ASE) and asking about direct experience with your particular GMC model and issue is highly recommended.

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 Wapiti regulations and climate