Top 3 GMC Repair Shops in Tremont

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

#1

Tazewell Motor Company

4.7
(180 reviews)
Verified

As the local, family-owned GMC and Chevrolet dealership, Tazewell Motor Company is the primary destination for owners seeking factory-trained technicians, genuine GM parts, and the most advanced diagnostic equipment. They are the definitive source for warranty work, complex electronics, and recalls on all GMC models, from the Sierra 1500 to the Denali HD.

112 S 3rd St, Tremont, IL 61568

Specialties & Features

Denali luxury/electronics
GMC factory diagnostics
Allison transmission service

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
#2

Morton Automotive & Diesel Repair

4.8
(220 reviews)
Verified

Located just a short drive from Tremont in Morton, this highly-regarded independent shop has built a stellar reputation for its expertise in diesel engines and heavy-duty trucks. Their technicians are specifically trained on Duramax engines and Allison transmissions, making them a top choice for GMC 2500/3500 owners who prefer an independent, specialist experience.

1948 S Main St, Morton, IL 61550

Specialties & Features

Duramax diesel service
Allison transmission repair
heavy-duty suspension

Business Information

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

Tuffy Auto Service Centers (Morton)

4.5
(150 reviews)
Verified

A well-established national brand with a strong local presence, Tuffy in Morton is known for reliable, comprehensive service. While they handle all makes and models, they have dedicated technicians with strong proficiencies in GM platforms. They are a go-to for routine maintenance, EcoTec engine diagnostics, towing package checks, and 4WD system service for Tremont residents seeking a trustworthy, nationwide warranty.

195 E Queenwood Rd, Morton, IL 61550

Specialties & Features

EcoTec engine diagnostics
towing package maintenance
4WD service

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

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

** The GMC repair market serving Tremont, IL, is characterized by a high level of quality and moderate competition, heavily influenced by its proximity to the larger commercial hub of Morton. As a small, rural community, Tremont itself is primarily served by its local dealership, **Tazewell Motor Company**, which sets the standard for OEM-level service. However, the lack of multiple independent specialists within the village limits means residents readily utilize the robust automotive service market in neighboring Morton (less than a 10-minute drive). This creates a competitive environment where shops must demonstrate specific expertise to attract business. Pricing is generally competitive with central Illinois averages, with dealership labor rates being higher, while independent specialists like **Morton Automotive & Diesel** often provide more value for complex diesel and transmission work. For general maintenance and systems work, national chains like **Tuffy** offer a competitive price point with the backing of a corporate warranty. Overall, GMC owners in Tremont have access to an excellent selection of high-quality repair options for both routine and highly specialized needs.

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 Tremont regulations and climate