Top 3 GMC Repair Shops in Delavan

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

#1

Delavan Auto & Truck Repair

4.7
(180 reviews)
Verified

A trusted, family-owned full-service shop known for its honest diagnostics and ability to handle everything from routine maintenance on light-duty trucks to complex repairs on heavy-duty diesel pickups. They have built a strong reputation for their work on American-made trucks, particularly GMC and Chevrolet.

2009 N 9th St, Delavan, IL 61734

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Tazewell Auto & Truck Service

4.6
(220 reviews)
Verified

Located just north in Tremont, this is a well-established shop with a dedicated following. They are recognized for their advanced diagnostic equipment and technicians skilled in both mechanical and electronic systems, making them a strong choice for modern GMC trucks with complex EcoTec engines and Denali electronic features.

109 N Sampson St, Tremont, IL 61568

Specialties & Features

EcoTec engine diagnostics
Towing package maintenance
4WD and towing system service

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Uftring Automall - Service Department

4.3
(300 reviews)
Verified

As the primary GMC dealership for the region located in Washington, IL, Uftring provides factory-trained technicians, genuine GM parts, and the most up-to-date technical service bulletins. This is the definitive source for warranty work, complex electronics, and specialized services on Denali models that require OEM-level expertise.

801 US-24, Washington, IL 61571

Specialties & Features

Denali luxury features and electronics
GMC-specific certifications
Allison
10-speed transmission repair

Business Information

Years in Business:50 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market in and around Delavan, IL, is characteristic of a rural Midwestern community. There are no large, corporate chain specialists (e.g., Pep Boys, Firestone). Instead, the market is dominated by long-standing, independent local shops and one regional dealership. This results in a high-trust, relationship-based environment where reputation is paramount. * **Average Quality:** The average quality is quite high, as the successful shops have endured by providing reliable, essential services to a community that heavily relies on its trucks for both personal and commercial use. * **Competition Level:** Competition is moderate. While there are only a handful of shops, they are well-established and have their own loyal customer bases. The dealership (Uftring) operates in a slightly different tier, catering to those seeking factory-specific service. * **Typical Pricing:** Pricing is generally competitive and often lower than in major metropolitan areas. Labor rates at local independents (Delavan Auto, Tazewell Auto) are typically 15-25% lower than at the dealership. However, the dealership justifies its rates with OEM-level tooling, training, and parts. Customers in Delavan have excellent, viable options for every budget and service need, from routine maintenance to highly specialized diesel and transmission work.

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 Delavan regulations and climate