The Best GMC Repair in Romeo, CO

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

#1

Alamosa Napa AutoCare Center

4.7
(180 reviews)
Verified

A highly trusted, full-service auto repair center known for its skilled technicians and honest service. While not a dedicated GMC dealer, they have extensive experience with American trucks and SUVs, including complex diagnostics on diesel and gasoline engines, transmissions, and 4WD systems commonly found in GMC vehicles.

2125 Clark St, Alamosa, CO 81101

Specialties & Features

EcoTec engine diagnostics
Allison transmission service
4WD and towing system service

Business Information

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

Monte Vista Auto & Diesel

4.5
(95 reviews)
Verified

This shop is a standout in the San Luis Valley for its dual expertise in both automotive and diesel repair. They are a go-to for farmers, ranchers, and truck owners, giving them direct, daily experience with the heavy-duty capabilities of GMC Sierra trucks, including Duramax diesel service and heavy-duty suspension work.

105 Park Ave, Monte Vista, CO 81144

Specialties & Features

Duramax diesel service
Heavy-duty truck suspension
General GMC repair

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Phil's Ford

4.3
(120 reviews)
Verified

While a Ford dealership, Phil's Ford in Alamosa is the closest major, brand-affiliated service center to Romeo. Their service department is equipped with advanced diagnostic tools and factory-trained technicians capable of handling complex electrical and transmission issues. For GMC owners needing expert-level transmission or electronic work, they are a viable and reputable option, especially for Allison transmissions which are also used in heavy-duty Ford trucks.

3330 Clark St, Alamosa, CO 81101

Specialties & Features

Transmission repair (Allison
10-speed)
Electronics diagnostics
General service

Business Information

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

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

** The GMC repair market in and around Romeo, Colorado, is characteristic of a rural, agricultural region. The options are limited within the tiny town itself, forcing residents to rely on service providers in larger neighboring hubs like Alamosa (15 miles away) and Monte Vista. The competition is not dense, but the existing shops have established strong reputations for reliability and expertise, particularly with the workhorse vehicles common to the area. The average quality of service is high, as these shops survive by building long-term trust within the community. They are accustomed to servicing the heavy-duty GMC Sierras and Yukon XLs used for farming, ranching, and towing. Pricing is generally competitive and often more affordable than in metropolitan areas, but specialized diesel or transmission work commands a premium due to the required expertise. For the most complex issues, particularly with Denali electronics or proprietary GMC software, owners may face a longer drive to a dedicated GMC dealership in a city like Pueblo or Colorado Springs.

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 Romeo regulations and climate