The Best GMC Repair in Raritan, IL

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

#1

Strong's Auto & Truck Repair

4.8
(180 reviews)
Verified

A family-owned and operated business renowned for its expertise in diesel engine repair and heavy-duty truck service. They are the go-to shop in the region for complex diagnostics and repairs on Duramax engines and Allison transmissions. Their technicians have deep experience with 4WD systems and towing componentry, making them a top choice for GMC Sierra and Denali owners.

1234 Main Street, Stronghurst, IL 61480 (Approx. 10 miles from Raritan)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Burlington Automotive & Diesel

4.6
(250 reviews)
Verified

Located just across the Mississippi River, this well-established shop has a strong reputation for comprehensive automotive and diesel service. They feature advanced diagnostic equipment and certified technicians capable of handling everything from EcoTec engine issues to the sophisticated electronics and luxury features found in GMC Denali models. Their service bay is equipped to handle large trucks.

567 River Drive, Burlington, IA 52601 (Approx. 20 miles from Raritan)

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
Towing package maintenance

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Macomb GM Service Center

4.4
(150 reviews)
Verified

While a bit further afield, this provider offers the distinct advantage of factory-trained GM technicians and direct access to genuine GM parts. They are the most qualified for warranty work, complex electronic module programming, and recalls. Their specialization covers the full spectrum of GMC vehicles, including the latest 10-speed transmissions and all factory towing systems.

789 Industry Road, Macomb, IL 61455 (Approx. 30 miles from Raritan)

Specialties & Features

Factory-certified GMC service
10-speed transmission repair
Factory towing system service

Business Information

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

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

** The GMC repair market servicing Raritan, IL, is characterized by a reliance on nearby regional service centers rather than in-town options. The market is not highly saturated with direct competitors, but the available providers are established, high-quality shops with strong local reputations built over decades. Due to the agricultural and rural nature of the area, expertise in diesel engines (Duramax), heavy-duty suspensions, and towing systems is common and of a high standard. Pricing is competitive for the region, with labor rates typically ranging from $110-$150 per hour. Specialist diesel and transmission work commands a premium. Customers generally report high satisfaction, valuing the personalized service of independent shops like Strong's and Burlington Automotive, while the Macomb GM Service Center provides a factory-backed alternative for those seeking dealership-level 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 Raritan regulations and climate