The Best GMC Repair in Shelburn, IN

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

#1

Sullivan County Diesel & Auto Repair

4.8
(180 reviews)
Verified

A highly regarded, locally-owned shop known for its expertise in diesel performance and heavy-duty truck repair. They are the go-to specialists in the area for complex Duramax diagnostics, Allison transmission servicing, and suspension work on HD GMC trucks like the Sierra 2500/3500. Their technicians have direct training and experience with modern diesel systems.

1450 N Section St, Sullivan, IN 47882 (Approx. 6 miles from Shelburn)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Beck's GMC Truck Center

4.6
(250 reviews)
Verified

As the primary authorized GMC dealership in the region, Beck's offers factory-trained technicians, genuine GM parts, and direct access to the latest technical service bulletins. They are the best choice for warranty work, complex electronics on Denali models, and factory towing package maintenance. Their service department is equipped with the latest GM-specific diagnostic tools.

3500 S US Hwy 41, Terre Haute, IN 47802 (Approx. 15 miles from Shelburn)

Specialties & Features

Denali luxury features and electronics
Towing package maintenance
EcoTec engine diagnostics

Business Information

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

Terre Haute Auto & Truck Center

4.4
(120 reviews)
Verified

A well-established, full-service shop with a strong reputation for dependable transmission work and general drivetrain service. They are a reliable independent option for Allison transmission repairs and rebuilds, 4WD system service, and general maintenance on GMC trucks, including the newer 10-speed models.

2500 Wabash Ave, Terre Haute, IN 47807 (Approx. 18 miles from Shelburn)

Specialties & Features

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

Business Information

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

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

** The GMC repair market in Shelburn itself is limited due to its small size, creating a reliance on service providers in neighboring Sullivan and Terre Haute. The competition level is moderate, with a clear distinction between the specialized, high-expertise shops (like Sullivan County Diesel) and the broader, general repair shops. Authorized dealer service (Beck's) commands a premium but offers OEM assurance and specialized training for complex electronics. **Average Quality:** The quality of service is generally good to excellent, with several shops demonstrating deep, specialized knowledge, particularly in diesel and transmission systems which are common in this agricultural and industrial region. **Typical Pricing:** Pricing is competitive for the Midwest. Independent specialists like Sullivan County Diesel offer rates 15-20% lower than the dealership (Beck's), but both are considered premium services. General maintenance on EcoTec engines is reasonably priced, while major diesel or transmission work is a significant investment, reflecting the required expertise.

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 Shelburn regulations and climate