Top 3 GMC Repair Shops in La Plata

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

#1

C & H Diesel & Auto Repair

4.7
(180 reviews)
Verified

A highly reputable, family-owned shop known for its deep expertise in diesel performance and repair. They are a go-to for complex Duramax diagnostics and performance tuning, and they also handle the full spectrum of GMC services, from Allison transmissions to sophisticated electronics.

2001 E 20th St, Farmington, NM 87401 (Serves the La Plata area)

Specialties & Features

Duramax diesel service
performance
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

C & C Automotive

4.6
(220 reviews)
Verified

Known for honest diagnostics and comprehensive service, C & C Automotive has built a strong reputation for handling both gas and diesel powertrains. They receive consistent praise for their work on transmissions, 4WD systems, and general maintenance for GMC trucks and SUVs.

4215 E Main St, Farmington, NM 87402 (Serves the La Plata area)

Specialties & Features

EcoTec engine diagnostics
Transmission repair (Allison
10-speed)
4WD and towing system service

Business Information

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

Bob Turner's Farmington GMC (General Motors Dealership)

4.3
(250 reviews)
Verified

As the area's official GMC dealership, their service department has direct access to GM-specific tools, training, and parts. This is the premier choice for warranty work, complex electronics, Denali luxury feature repairs, and factory-recalled updates, especially for newer models.

4400 E Main St, Farmington, NM 87402 (Serves the La Plata area)

Specialties & Features

Denali luxury features and electronics
Factory towing package maintenance
GMC-specific technical service bulletins

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in La Plata

** The GMC repair market serving La Plata, NM is concentrated in the neighboring city of Farmington. Due to the region's reliance on agriculture, oil & gas, and outdoor recreation, there is a high density of GM trucks, creating a competitive and technically proficient repair ecosystem. * **Average Quality:** The market quality is generally high, with several shops possessing deep, specialized knowledge in diesel and transmission systems, which are in high demand. Customers expect and receive expertise that goes beyond general auto repair. * **Competition Level:** Competition is strong among independent shops, which compete on price, personalized service, and diesel performance expertise. The dealership maintains a strong position for factory-specific and warranty work. * **Typical Pricing:** Pricing is competitive but reflects the specialized nature of the services. Independent shops like C & H Diesel typically offer more competitive labor rates for complex diesel work than the dealership, while the dealership's parts pricing can be higher but guarantees OEM compatibility. A standard Duramax injector replacement or Allison transmission service will be a significant investment regardless of the provider.

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 La Plata regulations and climate