Top 3 GMC Repair Shops in Navajo Dam

Compare the highest-rated gmc repair mechanics in Navajo Dam, New Mexico. All shops are licensed, insured, and verified through our rigorous screening process.

#1

C & C Automotive & Diesel

4.8
(240 reviews)
Verified

A highly respected, family-owned shop known for its deep expertise in both gasoline and diesel powertrains. They are a top destination for complex diagnostics and repair on modern HD trucks, with a strong focus on Duramax diesel performance and Allison transmission service. Their technicians are well-versed in the electronics and drivability issues of newer models.

4001 E Main St, Farmington, NM 87402

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

C & M Diesel & Auto Repair

4.7
(180 reviews)
Verified

As the name implies, this shop specializes in diesel engine repair, making them a prime choice for GMC Sierra 2500/3500 owners. They have a proven track record with complex emissions systems, turbocharger service, and transmission work specific to heavy-duty platforms. They also handle routine maintenance and diagnostics for gasoline EcoTec engines.

5355 E Main St, Farmington, NM 87402

Specialties & Features

Diesel engine service
Transmission repair
EcoTec engine diagnostics

Business Information

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

The Auto Shop

4.6
(190 reviews)
Verified

A reputable, full-service repair facility known for its honest diagnostics and high-quality workmanship. While they service all makes and models, they have specific expertise with GM vehicles, including the suspension, 4WD systems, and electronic features found on GMC Denali trims. They are a reliable choice for towing package maintenance and general service.

1515 E 20th St, Farmington, NM 87401

Specialties & Features

4WD and towing system service
Denali luxury features and electronics
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 Navajo Dam

** The GMC repair market servicing Navajo Dam is centralized in Farmington, NM. The market is characterized by a moderate level of competition among several high-quality, independent shops, as there is no dedicated GMC/Cadillac dealership in the immediate area (the nearest is in Durango, CO). This has fostered a strong environment of independent specialists who have filled the void with significant expertise. The average quality of service is high, with multiple shops boasting ASE and manufacturer-specific certifications. Reputation and word-of-mouth are critically important in this region, leading to a focus on customer satisfaction. Typical pricing for specialized services like Duramax injector replacement or Allison transmission overhaul is competitive with national averages but can be slightly higher than in larger metropolitan areas due to the specialized nature of the work and lower parts availability, which can impact logistics costs. For routine maintenance, pricing is generally fair and in line with regional expectations.

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 Navajo Dam regulations and climate