The Best GMC Repair in Dugger, IN

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

#1

S&W Diesel & Auto Repair

4.8
(140 reviews)
Verified

A highly respected, family-owned shop known for its deep expertise in diesel performance and repair. They are the go-to specialists in the region for complex Duramax diagnostics, performance tuning, and transmission work. They cater heavily to clients with heavy-duty trucks used for farming, towing, and commercial work.

25 S Main St, Linton, IN 47441 (Approx. 7 miles from Dugger)

Specialties & Features

Duramax diesel service
performance
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Sullivan Auto Tech

4.6
(90 reviews)
Verified

A well-established, full-service shop with a strong reputation for honesty and technical competence. They have certified technicians experienced with the full range of GMC vehicles, from light-duty EcoTec engines to Denali trim electronics and advanced towing system diagnostics.

15 W Wolfe St, Sullivan, IN 47882 (Approx. 15 miles from Dugger)

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
Denali luxury features and electronics

Business Information

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

Jasonville Auto & Truck Center

4.4
(70 reviews)
Verified

A reliable local service center with a broad capability that includes truck and 4WD service. They are a practical choice for routine maintenance, brake service, suspension work, and 4WD system servicing on GMC trucks, including the Sierra and Canyon models.

201 W Main St, Jasonville, IN 47438 (Approx. 9 miles from Dugger)

Specialties & Features

4WD and towing system service
General GMC maintenance
Tire and suspension work

Business Information

Years in Business:9 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Dugger, Indiana, is characteristic of a rural, agricultural region. There are no exclusive GMC or Cadillac dealerships within a 30-mile radius, creating a strong niche for independent shops with specialized expertise. The market quality is bifurcated; while several general mechanics exist, only a handful of shops possess the advanced diagnostic tools and training for complex Duramax, Allison, and electronic systems. Competition is moderate but specialized. Shops like **S&W Diesel** compete on high-level technical performance, while others like **Sullivan Auto Tech** compete on broad reliability and customer service. Pricing is generally competitive and often more affordable than dealerships in larger cities like Terre Haute or Bloomington, with labor rates typically ranging from $95-$130/hour. Customers are typically knowledgeable and value proven expertise and long-term reliability over the lowest price, especially for their critical work and farm trucks.

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 Dugger regulations and climate