The Best GMC Repair in Templeton, IN

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

#1

Starke Auto & Truck Repair

4.7
(180 reviews)
Verified

A long-standing, family-owned business recognized as the leading truck and SUV specialist in Starke County. They have invested heavily in advanced diagnostic tools specifically for modern GM vehicles, including Duramax and EcoTec engines. Their technicians receive ongoing training, making them a top choice for complex electrical and drivetrain issues.

1405 S Heaton St, Knox, IN 46534

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

Premier Auto & Diesel Service

4.5
(120 reviews)
Verified

Known for their meticulous work on both standard and luxury vehicles, Premier has built a strong reputation for diagnosing and repairing sophisticated electronic and towing systems found in GMC Denali models. They offer a comprehensive service approach, from routine maintenance to major engine overhauls.

1920 W Culver Rd, Knox, IN 46534

Specialties & Features

Denali luxury features and electronics
Towing package maintenance
EcoTec engine diagnostics

Business Information

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

Knox County 4x4 & Transmission

4.3
(95 reviews)
Verified

As the name implies, this shop focuses intensely on drivetrain and off-road systems. They are the local experts for 4WD service, differential repairs, and transmission work, including the newer GM 10-speed automatics. They are the go-to for GMC owners who use their trucks for heavy towing or off-pavement driving.

1002 Edgewood Dr, Knox, IN 46534

Specialties & Features

4WD and towing system service
Transmission repair (Allison
10-speed)
Heavy-duty truck suspension

Business Information

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

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

** The GMC repair market serving Templeton, Indiana, is concentrated in the nearby city of Knox. The market is characterized by a small number of highly specialized, independent shops that compete directly with the single, more generalized GMC dealership in a broader regional area. This creates a competitive environment that benefits consumers through specialized expertise and often more personalized service than high-volume dealerships. **Average Quality:** The quality of service is generally high, with shops competing on technical expertise and customer service rather than price alone. The top independents have carved out specific niches (diesel, transmission, electronics) where they often exceed dealership capabilities. **Competition Level:** Moderate to high. While there are only a handful of true specialists, they are all competing for the same loyal truck-owning customer base. Reputation and word-of-mouth are critically important. **Typical Pricing:** Pricing is competitive with national averages for specialized automotive repair. Labor rates are typically 10-20% lower than the nearest metropolitan dealerships (e.g., in South Bend or Valparaiso), providing significant value. Customers can expect to pay a premium for diesel and transmission work, but the cost is justified by the specialized tools and training required.

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 Templeton regulations and climate