Top 3 GMC Repair Shops in Dupree

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

#1

Tim's Auto & Diesel Repair

4.7
(142 reviews)
Verified

A highly reputable, family-owned shop known for its deep expertise in diesel engines and heavy-duty truck systems. They are the go-to provider in the region for complex diagnostics and repairs on modern Duramax engines and Allison transmissions. Their technicians are experienced with the electronic and towing systems found in GMC trucks.

712 Main Ave, Eagle Butte, SD 57625 (Approx. 20 miles from Dupree)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Prairie Power Sports & Service

4.5
(89 reviews)
Verified

While他们也服务农业和动力运动设备,这家店拥有经过认证的技师,专门处理轻型卡车和SUV的复杂电子和传动系统问题。他们是诊断GMC Denali信息娱乐系统、驾驶员辅助功能和4WD系统故障的绝佳选择。

1245 W 5th St, Mobridge, SD 57601 (Approx. 40 miles from Dupree)

Specialties & Features

4WD and towing system service
Denali luxury features and electronics
EcoTec engine diagnostics

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Lyman County Motors

4.3
(117 reviews)
Verified

A well-established, full-service automotive center that offers a strong general mechanical background with specific capabilities for GMC trucks. They are a reliable choice for routine maintenance, towing package upkeep, and suspension work on 1500 and 2500 series trucks. They provide honest diagnostics and are known for fair pricing.

201 Main St, Presho, SD 57568 (Approx. 70 miles from Dupree)

Specialties & Features

Towing package maintenance
EcoTec engine diagnostics
General GMC service and repair

Business Information

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

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

** The GMC repair market in Dupree, South Dakota, is characteristic of a rural, sparsely populated region. There are no dedicated GMC or GM dealerships within a 70-mile radius, creating a service gap filled by independent automotive and diesel repair shops. The competition is not dense, but the existing providers are well-established, multi-generational businesses that have built their reputation on reliability and broad technical knowledge. The average quality of service is high, as these shops must be capable of handling a wide variety of vehicles and complex problems without the immediate support of a dealer network. Technicians are often cross-trained on agricultural, light-duty, and heavy-duty vehicles. Pricing is generally competitive and often more affordable than in urban centers, though highly specialized diagnostics for advanced electronics may incur a premium due to the required tooling and expertise. For Dupree residents, seeking service requires a short drive to a neighboring town, but the top providers have made this a routine part of serving the wider community.

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 Dupree regulations and climate