The Best GMC Repair in Metcalf, IL

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

#1

K&N Auto & Diesel Service

4.7
(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 area for complex Duramax engine diagnostics, performance tuning, and Allison transmission servicing. They have a strong reputation for handling heavy-duty trucks and their sophisticated towing systems.

1124 N Market St, Monticello, IL 61856

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty towing systems

Business Information

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

A1 Auto & Truck Repair

4.5
(120 reviews)
Verified

A well-established general auto and truck repair center with a dedicated team proficient in GMC vehicles. They receive consistent praise for their honest diagnostics, especially with EcoTec engines and electrical issues common in Denali trims. They offer comprehensive service from routine maintenance to complex transmission and 4WD repairs.

1709 N Market St, Monticello, IL 61856

Specialties & Features

EcoTec engine diagnostics
Denali electronics
4WD system service

Business Information

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

TDR Automotive

4.8
(90 reviews)
Verified

A highly-rated, technically-advanced shop known for taking on difficult diagnostics and repair jobs that other shops turn away. Their technicians have specific training in modern automotive electronics, making them experts in resolving issues with GMC's infotainment systems, driver-assist features, and trailer integration modules.

112 S Charter St, Monticello, IL 61856

Specialties & Features

Advanced electronics diagnostics
Transmission repair
Suspension services

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market servicing Metcalf, IL is characterized by a reliance on nearby Monticello for specialized, independent service providers. The competition is moderate but features a clear hierarchy of specialization. The average quality is high, with several shops boasting long-term local presence and strong community trust. * **Average Quality:** High. Shops in this rural yet tech-adjacent area must be versatile but several have carved out strong reputations for specific competencies like diesel repair or electronics. * **Competition Level:** Moderate. While there are multiple options, only a handful possess the specific tooling, software, and technician expertise required for advanced GMC systems (particularly Duramax and Allison). This specialization allows the top shops to command premium pricing for complex jobs. * **Typical Pricing:** Labor rates are competitive for Central Illinois, typically ranging from **$110 - $150 per hour**. Diesel-specific and advanced electronic diagnostics are at the higher end of this scale. Given the agricultural and towing needs of the region, pricing for heavy-duty suspension and transmission work is understood by the customer base to be a significant investment, but shops remain price-competitive.

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 Metcalf regulations and climate