The Best GMC Repair in Long Point, IL

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

#1

The Diesel Doctor

4.8
(187 reviews)
Verified

A highly specialized shop focused exclusively on diesel performance, repair, and diagnostics. They are the go-to experts for complex Duramax engine issues, performance tuning, and Allison transmission rebuilds. Known for their deep technical knowledge and ability to handle heavy-duty towing and suspension work on GMC Sierra and Chevrolet Silverado trucks.

1624 E Indiana Ave, Pontiac, IL 61764

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty towing system maintenance

Business Information

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

Beck's GM & Auto Service

4.6
(214 reviews)
Verified

A family-owned shop with a long-standing reputation for specializing in General Motors vehicles. They offer a comprehensive range of services from routine maintenance on EcoTec engines to advanced diagnostics on Denali electronics and infotainment systems. They are a trusted alternative to the dealership for complex electrical and transmission work.

824 S Shabbona St, Pontiac, IL 61764

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
GM transmission service

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Streator Truck & Auto Repair

4.4
(142 reviews)
Verified

A full-service shop with a strong focus on truck repair and suspension. They excel in servicing 4WD systems, installing and maintaining aftermarket towing packages, and performing suspension lifts/leveling kits on GMC Sierras and Yukons. They are known for practical, durable repairs tailored for work and recreational use.

1042 N Bloomington St, Streator, IL 61364

Specialties & Features

4WD system service
Heavy-duty truck suspension
Towing package maintenance

Business Information

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

Why These Are the Top GMC Repair Auto Repair Shops in Long Point

** The GMC repair market for residents of Long Point, IL is characterized by high-quality, specialized independent shops located in neighboring commercial centers, primarily Pontiac. Due to the rural and agricultural nature of Livingston County, there is a strong concentration of expertise in diesel (Duramax) and heavy-duty truck systems, as these vehicles are essential for the local economy. Competition is healthy but not oversaturated, with a clear distinction between general auto repair shops and the specialized providers listed above. Typical pricing is competitive with, and often more reasonable than, dealerships in larger metro areas like Bloomington-Normal, while the level of specialized knowledge often exceeds that of a general-purpose dealership. Customers in this market prioritize reputation, longevity, and technical expertise specific to their truck's powertrain and intended use (e.g., towing, farming) over flashy amenities.

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 Long Point regulations and climate