The Best GMC Repair in Clayton, NM

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

#1

Clayton Automotive

4.6
(95 reviews)
Verified

A long-standing, full-service garage known for its experienced technicians and ability to handle complex diagnostics and repairs on both domestic and import vehicles. They are a go-to for major engine and transmission work on the heavy-duty trucks common in the area.

6 Cornell St, Clayton, NM 88415

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty suspension

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

C & M Auto and Diesel

4.4
(70 reviews)
Verified

This shop has built a strong reputation for its work on diesel engines and general automotive repair. They are frequently recommended by locals for their honest diagnostics and practical solutions for work trucks and personal vehicles alike.

1610 S 1st St, Clayton, NM 88415

Specialties & Features

Diesel engine service
Transmission repair
Towing system service

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

NAPA AutoCare Center - Gene's Auto Service

4.7
(50 reviews)
Verified

As part of the NAPA AutoCare network, this shop has access to premium parts, ongoing technician training, and a nationwide warranty. They are an excellent choice for comprehensive diagnostics, routine maintenance, and repairs on GMC trucks, including EcoTec engines and electronic systems.

1200 S 1st St, Clayton, NM 88415

Specialties & Features

EcoTec engine diagnostics
General engine repair
Towing package maintenance

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market in Clayton, New Mexico, is characterized by a small number of highly experienced, general auto repair shops that have adapted to serve the specific needs of a rural and truck-dependent community. There are no dedicated GMC or GM dealerships within a considerable distance, which places the responsibility of servicing these vehicles squarely on local independent shops. **Average Quality & Competition:** The quality of service is generally high, as these shops survive on reputation and word-of-mouth in a tight-knit community. Competition is not intense in terms of volume, but it is fierce in terms of trust and reliability. Shops must demonstrate competence across a wide range of issues, from simple oil changes on a GMC Terrain to complex injector replacement on a Duramax-powered Sierra 3500. **Typical Pricing:** Labor rates are competitive for a rural market but are generally lower than in major metropolitan areas. However, for specialized diesel or transmission work, prices can be significant due to the technical expertise required and the cost of parts. Customers can expect fair pricing, but the focus is more on getting the job done correctly the first time, minimizing downtime for essential work vehicles. For highly specialized issues (e.g., advanced Denali electronics), owners may still need to travel to larger cities like Amarillo or Lubbock.

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 Clayton regulations and climate