Top 3 GMC Repair Shops in Anchor

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

#1

A-1 Diesel & Auto Repair

4.7
(180 reviews)
Verified

A-1 Diesel has built a strong reputation in Central Illinois as a go-to shop for diesel performance and repair. They are particularly known for their deep expertise with the Duramax engine platform, from routine maintenance to complex diagnostics and performance tuning. Their technicians are well-versed in the complementary systems, including Allison transmissions and 4WD drivetrains.

1502 W. Washington St., Bloomington, IL 61701

Specialties & Features

Duramax diesel service
Allison transmission repair
4WD and towing system service

Business Information

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

Graham's Automotive Service

4.8
(250 reviews)
Verified

Graham's is a highly respected, family-owned shop known for its technical proficiency and exceptional customer service. They are not just a general repair shop; they have specific training and tools for modern vehicle electronics, making them an excellent choice for diagnosing issues with Denali luxury features, infotainment systems, and the various EcoTec engine families found in GMC vehicles.

1603 W. Market St., Bloomington, IL 61701

Specialties & Features

EcoTec engine diagnostics
Denali luxury features and electronics
heavy-duty truck suspension

Business Information

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

Scott's Automotive & Truck Repair

4.6
(140 reviews)
Verified

Scott's provides a comprehensive service approach for both light-duty and heavy-duty trucks. They have a dedicated bay and equipment for truck-specific work, including suspension lifts/repairs, towing package wiring, and brake controller diagnostics. They are a reliable, full-service option for GMC owners who use their trucks for heavy towing and need dependable maintenance and repair.

808 IAA Dr., Bloomington, IL 61701

Specialties & Features

Heavy-duty truck suspension
towing package maintenance
transmission service

Business Information

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

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

** The GMC repair market servicing Anchor, IL is concentrated in the Bloomington-Normal area. The market is competitive and of high average quality, driven by the presence of a large agricultural and commercial fleet industry that relies on dependable truck service. This environment fosters shops with strong diesel and drivetrain expertise. Consumers benefit from this competition, which helps maintain reasonable pricing and a high standard of work. Typical pricing is in line with regional averages for specialized work. For example, a Duramax fuel system diagnosis may range from $150-$300, while a full Allison transmission service is typically $250-$400. Labor rates are generally between $110-$150 per hour. While there are dealership options in the area (like O'Brien GMC), the independent shops listed above often provide more personalized service, deeper manufacturer-specific expertise, and potentially lower labor rates, making them the preferred choice for many knowledgeable GMC owners in the Anchor community.

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 Anchor regulations and climate