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Marengo Auto Group

About Us

Marengo Auto Group, in Marengo, Illinois, is the area's leading premier used car dealership service center & golf cart dealer serving Marengo, Union, Garden Prairie, Huntley, Belvidere, Harvard & surrounding areas since 1996.
We specialize quality used cars, trucks & SUVs sales, auto repair, 24-hour towing, tire rotation, brakes, tune-ups, transmissions, diagnostics & now sell new Bintelli Golf carts. We believe fair prices, superior service, & treating customers right leads to satisfied repeat buyers. Our friendly and knowledgeable sales staff is here to help you find the car you deserve, priced to fit your budget. Shop our virtual showroom of used cars, trucks & SUV's online then stop by for a test drive. Visit Marengo Auto Group today!

Areas Served

Our Professional Associations

Marengo Chamber of Commerce

Our Certifications

ASE Certified

What We Offer

Our Specialties include:

Auto Sales, Repair and Service
Used Cars Trucks & SUVs
NEW Bintelli Electric Cards
NEW Bintelli Electric Vehicles
24 Hour Towing

Our Services include:

Quick Lube
Tire Rotation
Brakes
Exhaust
Tune-Ups
Service Loaner Cars
Air Conditioning
Suspension
Electrical
Transmission
Engine
Diagnostic
ABS
Tires

Our Brands include:

Interstate Batteries
Firestone
Goodyear
CooperTires
ACDelco Batteries
Mobile
Mobile 1
AUL Corp
NAPA AutoCare
Bintelli

Our Products include:

SafeGap and AUL Service Contracts
Carfax
Batteries

Testimonials

On 4/2/2025 Mark Neri had this to say:
This was the best car buying experience I have ever had at a dealership. Joe helped me purchase my car, he was so great to work with. I would highly recommend them to anyone buying a car.

On 4/1/2025 Daniel Hermeling had this to say:
Very easy to deal with and seem like straight shooters.

On 4/1/2025 Eric North had this to say:
Awesome place to buy a vehicle. Nice quality and very nice people as well.

On 3/28/2025 Penny Fischer had this to say:
Efficient, friendly & convenient vehicle maintenance & repairs. Brand name parts. Including certified used vehicle purchases at Marengo Auto Group fills our every need!

On 3/28/2025 Rochelle R had this to say:
Great people and experience. Seamless transaction and great follow up.

Contact Us

Marengo Auto Group
844 W Grant Hwy Marengo, IL 60152
Phone: (815) 568-1700
Email: marengoautos@gmail.com

On Route 20

Where To Find Us

Payment Types Accepted

Checks, American Express, Discover, MasterCard, Visa, Debit Cards

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 7:30 AM - 7:00 PM
Tuesday: 7:30 AM - 7:00 PM
Wednesday: 7:30 AM - 6:00 PM
Thursday: 7:30 AM - 7:00 PM
Friday: 7:30 AM - 6:00 PM
Saturday: 8:00 AM - 2:00 PM