The Best Dodge Repair in Janesville, IL

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

#1

J & L Automotive Service Inc.

4.8
(180 reviews)
Verified

A highly reputable, long-standing independent shop known for its advanced diagnostics and ability to handle complex drivetrain issues. While not exclusively a Dodge specialist, they have numerous reviews and documented cases of successfully working on high-performance domestic vehicles, including HEMI engine repairs and transmission services. They are recognized for their technical proficiency and honesty.

101 S Locust St, Janesville, IL 60435

Specialties & Features

HEMI V8 engine repair
ZF 8-speed transmission service
AWD system diagnostics

Business Information

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

Smart Automotive

4.7
(150 reviews)
Verified

Another top-tier independent shop with a strong local reputation for tackling challenging repairs that general mechanics often avoid. They have specific experience with modern computer-controlled engines and transmissions, making them a viable option for diagnosing and repairing complex issues in SRT models, including those related to forced induction systems.

604 E Jackson St, Janesville, IL 60435

Specialties & Features

Engine performance diagnostics
Turbo and supercharger service
Transmission repair

Business Information

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

B&B Auto & Truck Repair

4.6
(90 reviews)
Verified

While they service a broad range of vehicles, B&B has developed a niche for performance truck and SUV repair. Their technicians have proven capable of handling the powertrain and drivetrain components found in Dodge Durango SRT and Ram TRX models. They are a strong choice for AWD system work and robust engine repair.

908 S Chicago St, Janesville, IL 60435

Specialties & Features

Truck
SUV performance
AWD system service
HEMI engine repair

Business Information

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

Why These Are the Top Dodge Repair Auto Repair Shops in Janesville

** The Dodge repair market in Janesville is characterized by a few highly competent independent shops rather than a dedicated SRT or Hellcat specialty facility. The competition level is moderate, with a clear distinction between general maintenance shops and the elite independents listed above, who have earned their reputation through decades of consistent, high-quality work. **Average Quality:** For routine maintenance on standard Dodge models, quality is generally good. For high-performance SRT, Hellcat, or Demon models, the expertise is concentrated in the 2-3 shops identified, which offer quality comparable to a dealership but with more personalized service. **Competition Level:** Moderate. The top shops are not in direct, cut-throat competition as they have built strong, loyal customer bases over many years. Their reputation is their primary marketing tool. **Typical Pricing:** Pricing is tiered. General repairs are competitively priced. For specialized HEMI or SRT performance work, labor rates are premium but typically 10-20% lower than a Chicago-area dealership or dedicated performance tuner, offering significant value for the technical expertise provided. A complex diagnostic or engine service can range from $500 to $2,500+, depending on the issue. **Important Consideration:** For the most advanced performance tuning and modifications (e.g., custom ECU tuning for Hellcat supercharger pulleys), owners may need to travel to a dedicated performance shop in a larger metropolitan area like Chicago, Milwaukee, or Rockford. The shops listed are the best local solution for expert repair, diagnostics, and maintenance of these high-performance vehicles.

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 Janesville regulations and climate