The Best GMC Repair in Fountain, CO

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

#1

Phil Long GMC of Fountain

4.5
(280 reviews)
Verified

As the authorized GMC dealership in Fountain, this facility is the primary destination for factory-specific repairs, complex electronics, and warranty work. Their technicians receive direct training from GM and have exclusive access to the latest technical service bulletins and diagnostic software.

6505 S US Hwy 85-87, Fountain, CO 80817

Specialties & Features

Denali luxury/electronics
EcoTec engine diagnostics
Allison/10-speed transmission service

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Scott's Automotive & Diesel

4.8
(190 reviews)
Verified

A highly reputable independent shop known for its expertise in diesel performance and repair. They are a top choice for GMC Duramax owners seeking specialized care beyond the dealership, including performance tuning and heavy-duty towing system maintenance. Their reviews consistently praise their honesty and deep technical knowledge.

724 S Santa Fe Ave, Fountain, CO 80817

Specialties & Features

Duramax diesel service
Heavy-duty truck suspension
Towing package maintenance

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

A-1 Auto & Truck Repair

4.6
(110 reviews)
Verified

A well-established, full-service shop that provides comprehensive care for GMC trucks and SUVs. They have built a strong local reputation for reliability and are particularly adept at 4WD system service, general transmission work, and addressing the mechanical needs of both gasoline and diesel models.

702 S Santa Fe Ave, Fountain, CO 80817

Specialties & Features

4WD system service
Transmission repair
General GMC maintenance

Business Information

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

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

** The GMC repair market in Fountain, Colorado, is robust and serves a clientele that heavily relies on their vehicles for both utility and daily transportation. The average quality of service is high, driven by competition and the technical demands of modern GMC trucks. * **Competition Level:** High. The presence of the Phil Long dealership sets a high bar for factory-specific expertise, while several highly competent independent shops (like Scott's and A-1) compete effectively on price, personalized service, and niche specializations like diesel performance. * **Typical Pricing:** Pricing is tiered. The dealership (Provider 1) typically commands the highest labor rates, reflecting their factory-specific tools, training, and overhead. Independent specialists (Providers 2 & 3) generally offer more competitive labor rates, often 15-30% lower, making them an attractive option for out-of-warranty vehicles and non-warranty repairs. * **Key Differentiator:** For complex electronic issues, Denali features, and warranty work, the dealership is the clear leader. For raw mechanical work, diesel performance, and suspension modifications, the specialized independents are often preferred by knowledgeable owners. Customers in Fountain benefit from having multiple top-tier options depending on their specific needs and budget.

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 Fountain regulations and climate