The Best GMC Repair in Sedalia, IN

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

#1

Kokomo GM Service Center

4.6
(240 reviews)
Verified

A dedicated General Motors service department within a larger dealership, offering factory-trained technicians and direct access to OEM parts and technical service bulletins. Their strength lies in handling complex electronic diagnostics for Denali models and specialized diesel engine programming.

1940 E Boulevard St, Kokomo, IN 46902

Specialties & Features

Duramax diesel service
Denali luxury features and electronics
Allison transmission repair

Business Information

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

Frankfort Transmission & Auto Care

4.5
(130 reviews)
Verified

An independent shop with a strong reputation for transmission work and diesel service. They are a recommended local provider for Allison transmission rebuilds and are known for their pragmatic, cost-effective solutions for heavy-duty truck suspension and drivetrain issues.

1058 N Main St, Frankfort, IN 46041

Specialties & Features

Allison transmission repair
Heavy-duty truck suspension
4WD and towing system service

Business Information

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

Lafayette Auto & Truck Repair

4.4
(180 reviews)
Verified

A full-service independent shop that has built a loyal customer base by specializing in American trucks and SUVs. They are particularly adept at general GMC maintenance, EcoTec engine diagnostics, and towing package maintenance, offering a strong alternative to dealership pricing.

2525 Teal Rd, Lafayette, IN 47905

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
General GMC service and repair

Business Information

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

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

** The GMC repair market for Sedalia, Indiana, is characterized by a reliance on service providers in surrounding commercial hubs like Kokomo, Frankfort, and Lafayette. There are no dedicated GMC specialists physically located within Sedalia itself due to its small size. The competitive landscape is moderate, with residents having several reputable options within a 20-30 minute drive. The average quality of service is high, as these shops must compete for business in a region with a significant population of GM truck and SUV owners. Pricing is tiered: dealership services (Provider 1) command a premium for OEM parts and manufacturer-specific expertise, while independent shops (Providers 2 & 3) offer more competitive labor rates, often with comparable quality for mechanical repairs. For highly specialized work on Duramax engines or Denali electronics, the dealership is often the preferred choice, whereas for transmission, suspension, and general maintenance, the independents provide excellent value and service.

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 Sedalia regulations and climate