The Best GMC Repair in Church Rock, NM

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

#1

Gallup Diesel & Auto Repair

4.7
(180 reviews)
Verified

Widely regarded as the leading diesel and heavy-duty truck specialist in the region. They have a strong reputation for deep technical expertise, particularly with Duramax engines and Allison transmissions. Their technicians are experienced with the demands of local driving conditions, including towing and 4WD use.

1600 W Coal Ave, Gallup, NM 87301 (Approx. 7 miles from Church Rock)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Gallup Auto Tech

4.5
(120 reviews)
Verified

A well-established, full-service auto repair shop with a strong track record of servicing American trucks and SUVs. They receive consistent positive reviews for their honest diagnostics and quality workmanship on everything from EcoTec engines to complex electrical systems found in Denali models.

1205 W Mesa Ave, Gallup, NM 87301 (Approx. 6 miles from Church Rock)

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
General transmission repair

Business Information

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

Gallup GMC Service Department

4.3
(90 reviews)
Verified

As the local GMC dealership's service center, this provider offers factory-trained technicians, genuine GM parts, and direct access to the latest technical service bulletins and software updates. This is the premier choice for warranty work, complex electronics, and ensuring factory specifications are met, especially for newer models.

2615 W US Hwy 66, Gallup, NM 87301 (Approx. 8 miles from Church Rock)

Specialties & Features

Factory-certified GMC service
Towing package maintenance
Denali electronics and programming

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Church Rock

** The GMC repair market serving Church Rock, New Mexico, is concentrated in the adjacent city of Gallup. The market is characterized by a moderate level of competition, with a clear distinction between general auto repair shops and specialized providers. Given the rural nature of the region and the prevalence of truck ownership for both work and personal use, expertise in diesel engines, 4WD systems, and towing is a valuable and common service. **Average Quality:** The quality is generally good, with several shops demonstrating high competency. The top-tier providers distinguish themselves through specific certifications, specialized tooling, and long-term community presence. **Competition Level:** Moderate. While there are numerous repair shops, only a handful possess the advanced diagnostic capabilities and specialized knowledge for complex GMC systems like the 10-speed transmission or Duramax emissions systems. **Typical Pricing:** Pricing is competitive but can be higher for specialized diesel work. Dealership labor rates are typically at the premium end, while independent specialists offer competitive rates for their expertise. General maintenance on EcoTec engines is reasonably priced and in line with national averages. Customers should expect to pay a premium for genuine GM parts and highly specialized diagnostics.

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 Church Rock regulations and climate