The Best GMC Repair in Hermosa, SD

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

#1

Stangtech Automotive

4.8
(187 reviews)
Verified

A highly-rated, independent shop known for its expertise in both domestic and import vehicles, with a strong focus on drivetrain and engine diagnostics. They have built a reputation for honest service and technical proficiency, particularly with complex systems found in modern GMC trucks and SUVs.

1602 W Omaha St, Rapid City, SD 57701

Specialties & Features

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

Business Information

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

Graham Automotive

4.7
(243 reviews)
Verified

A well-established family-owned business with a long history of serving the Black Hills area. They are recognized for their experienced technicians and comprehensive service capabilities, from routine maintenance to major engine and transmission repairs on American-made trucks.

1602 E St Patrick St, Rapid City, SD 57703

Specialties & Features

Diesel engine service (Duramax)
Heavy-duty truck suspension
Transmission repair

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Tires Trucks & Trailer Inc.

4.6
(89 reviews)
Verified

As the name implies, this provider specializes specifically in trucks and trailers, making them an ideal choice for GMC Sierra HD and Yukon XL owners. Their focus is on the core systems that matter most to truck owners: powertrain, suspension, and towing.

160 E Omaha St, Rapid City, SD 57701

Specialties & Features

Duramax diesel service
Heavy-duty truck suspension
Towing package maintenance

Business Information

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

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

** The GMC repair market serving Hermosa, South Dakota, is characterized by a reliance on the larger Rapid City market for specialized services. Within Hermosa itself, general automotive repair is available, but for the specific, high-level expertise required for Duramax, Allison transmissions, and advanced electronics, residents typically look to established shops in Rapid City, approximately a 15-20 minute drive away. The competition level in Rapid City is healthy, fostering a environment where shops must maintain high standards of quality and customer service to succeed. The top-tier independent shops, like those listed, compete directly with dealership service departments by offering more personalized service, often at a lower labor rate, while demonstrating equivalent or superior technical knowledge for complex mechanical issues. Typical pricing is competitive for the region. For specialized services, expect labor rates in the $125-$150/hour range. Diesel-specific work and transmission overhauls command premium pricing due to the complexity and cost of parts. Overall, GMC owners in the Hermosa area have access to a robust and capable repair network, ensuring their vehicles can be maintained to a high standard by reputable specialists.

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 Hermosa regulations and climate