Top 3 GMC Repair Shops in Hartford

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

#1

Rydell Chevrolet Buick GMC Cadillac

4.4
(400 reviews)
Verified

As the premier franchised GMC dealer in the region, Rydell offers the most direct access to factory-trained technicians, genuine GM parts, and the latest diagnostic software. Their service department is equipped to handle everything from routine maintenance on a Terrain to complex diagnostics and repairs on a heavy-duty Sierra Denali.

2400 W 57th St, Sioux Falls, SD 57108

Specialties & Features

Duramax diesel service
Denali luxury features and electronics
Allison transmission repair

Business Information

Years in Business:60 years
Licensed:Yes
Insured:Yes
#2

Complete Automotive Repair & Service

4.8
(150 reviews)
Verified

A highly-rated independent shop known for its expertise in domestic trucks and SUVs. They have built a strong reputation for honest diagnostics, quality workmanship, and specializing in the more complex systems that GMC owners rely on, particularly for towing and diesel performance.

1200 E Bailey St, Sioux Falls, SD 57104

Specialties & Features

Diesel engine service (Duramax)
4WD and towing system service
Heavy-duty truck suspension

Business Information

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

Sioux Falls Truck Service

4.6
(90 reviews)
Verified

This shop focuses exclusively on light, medium, and heavy-duty trucks. Their niche specialization makes them an excellent choice for GMC owners, particularly those with 2500/3500 series trucks. They are experts in drivetrain, chassis, and engine systems critical for work trucks.

501 E Madison St, Sioux Falls, SD 57104

Specialties & Features

Allison transmission repair
Heavy-duty truck suspension
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 Hartford

** The GMC repair market for Hartford, South Dakota, residents is characterized by high-quality options located primarily in nearby Sioux Falls, a short 15-20 minute drive away. As a smaller community, Hartford itself does not host a dedicated GMC dealership or a high-volume independent shop specializing in all the requested services. Therefore, the market is served by a "hub-and-spoke" model where residents access specialists in the larger metropolitan area. **Average Quality:** The quality of service available is very high. Consumers have a clear choice between the factory-backed expertise and cutting-edge equipment of the dealership (Rydell) and the specialized, often more personalized and potentially cost-effective service of leading independents. **Competition Level:** Competition among top-tier providers in Sioux Falls is strong, which benefits the consumer. Shops differentiate themselves through specialization—dealerships on electronics and new technology, while independents compete on deep mechanical expertise, particularly in diesel, transmission, and suspension systems. **Typical Pricing:** Pricing follows industry standards for the region. The dealership typically commands a premium for labor and OEM parts. Independent specialists like Complete Automotive and Sioux Falls Truck Service often offer more competitive labor rates while still using high-quality parts, providing a strong value proposition for out-of-warranty vehicles.

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 Hartford regulations and climate