The Best GMC Repair in Lazear, CO

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

#1

All Valley Diesel & Auto Repair

4.8
(180 reviews)
Verified

A highly-rated, independent shop known for its deep expertise in diesel powertrains and complex diagnostics. They are the go-to specialists for Duramax engine performance issues, Allison transmission rebuilds, and heavy-duty suspension work. They cater extensively to customers with work trucks and high-end Denali models requiring advanced electrical system knowledge.

1145 Howard St, Delta, CO 81416

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Montrose GM

4.3
(250 reviews)
Verified

As the authorized General Motors dealership for the region, they offer factory-trained technicians, genuine GM parts, and direct access to the latest technical service bulletins. This is the premier choice for warranty work, complex Denali electronics, infotainment updates, and factory towing package maintenance.

4350 E Main St, Montrose, CO 81401

Specialties & Features

Denali luxury features and electronics
EcoTec engine diagnostics
Towing package maintenance

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
#3

Delta Auto Tech

4.6
(90 reviews)
Verified

A well-established local shop praised for its honest diagnostics and comprehensive service. While they handle all makes and models, they have specific technicians with strong proficiencies in GM vehicles. They are a reliable and often more affordable option for 4WD system service, transmission fluid services, and general maintenance on both gas and diesel GMC trucks.

520 Main St, Delta, CO 81416

Specialties & Features

4WD and towing system service
Transmission service
General GMC maintenance

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Lazear, CO, is characterized by a reliance on the nearby commercial center of Delta and, for specialized dealer services, Montrose. The market is not overly saturated, but competition is strong based on reputation and technical capability rather than price alone. The rural and agricultural nature of the region means that specialists with expertise in diesel engines, 4WD systems, and towing are in high demand and are held to a high standard by a knowledgeable customer base. **Average Quality:** The quality is generally high, with several shops boasting technicians with 20+ years of experience. Independent shops compete directly with the dealership by offering more personalized service and often lower labor rates. **Competition Level:** Moderate. There are a limited number of shops with the specific tools and expertise for advanced GMC systems (especially Duramax and Denali electronics), which creates a niche for the top providers. **Typical Pricing:** Pricing is competitive for a rural mountain region. Dealership labor rates are typically 15-25% higher than independent shops. Due to the complexity of the vehicles, diagnostics and repair costs are significant, but customers show a willingness to pay for proven expertise to avoid repeat visits and ensure vehicle reliability.

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 Lazear regulations and climate