The Best GMC Repair in Kent, IL

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

#1

J & H Diesel & Auto Service

4.8
(180 reviews)
Verified

A family-owned and operated shop renowned for its expertise in diesel performance and repair. They are the go-to specialists in the region for complex Duramax engine diagnostics, performance tuning, and Allison transmission servicing. They cater extensively to owners of heavy-duty GMC Sierra and Canyon trucks, with a strong focus on towing and 4WD systems.

119 N Broadway St, Coal City, IL 60416 (Approx. 10 miles from Kent)

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

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

M&R Automotive

4.7
(150 reviews)
Verified

M&R Automotive has built a stellar reputation for honest diagnostics and comprehensive service. While skilled in all GM platforms, they show particular strength with EcoTec engine diagnostics and complex electrical systems found in GMC Denali models. They are a trusted provider for routine maintenance and complex repairs for the local community.

301 E Baltimore St, Wilmington, IL 60481 (Approx. 5 miles from Kent)

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
General GMC maintenance

Business Information

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

Goodyear - K & M Auto Service

4.5
(90 reviews)
Verified

As part of a national brand with a locally-owned feel, this provider offers a robust service department with technicians trained on GM vehicles. They are a strong choice for 4WD system service, towing package maintenance (including hitch installation and brake controller programming), and suspension work. They provide a good balance of specialized knowledge and the resources of a larger network.

700 S Water St, Wilmington, IL 60481 (Approx. 5 miles from Kent)

Specialties & Features

4WD and towing system service
Towing package maintenance
Suspension and alignment

Business Information

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

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

** The GMC repair market in and around Kent, Illinois, is characterized by a small number of highly specialized, independent shops that compete on expertise and reputation rather than price alone. Due to Kent's size, residents typically rely on providers in neighboring towns like Wilmington and Coal City. The competition level is moderate but high-quality; the shops that thrive are those with deep technical knowledge, particularly in diesel and transmission systems, which are critical for the area's truck and towing culture. The average quality of service is very high, as these businesses survive by building long-term trust within the community. Pricing is typically in line with regional averages—neither the highest nor the lowest. Independent specialists like J & H Diesel may command a premium for their niche expertise, while shops like M&R Automotive offer competitive market rates for general and electronic repairs. Customers can expect a labor rate ranging from $110 to $150 per hour, depending on the specialization of the service required. For major diesel or transmission work, the reputation and proven expertise of the technician often outweigh cost as the primary decision factor for local GMC owners.

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 Kent regulations and climate