Coffman GMC

Coffman GMC Coffman GMC is a family owned and operated supplier of Automobiles, Parts, Service, and Repair for over 75 years! Serving the Chicagoland area.

Coffman GMC has been a family owned and operated supplier of Automobiles, Parts, Service, and Repair for over 70 years! We take great pride in the product and service we deliver to our customers. Come in and join our GM family today and allow us to earn your business. Visit us to see what makes us superior grade! To see our whole inventory please visit us at www.coffmangmc.com

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All-electric. All attitude.The GMC HUMMER EV combines revolutionary electric performance with unmistakable design and in...
07/16/2026

All-electric. All attitude.

The GMC HUMMER EV combines revolutionary electric performance with unmistakable design and incredible capability. Built to push boundaries wherever the road—or trail—takes you.

Experience it today at Coffman GMC.

Mid-size truck. Major capability.The GMC Canyon delivers bold styling, impressive performance, and advanced technology i...
07/14/2026

Mid-size truck. Major capability.

The GMC Canyon delivers bold styling, impressive performance, and advanced technology in a truck that's ready for workdays, weekends, and everything in between.

Discover it today at Coffman GMC.

Activate your easiest summer yet with available Super Cruise driver assistance tech, the only driver assistance tech tha...
07/10/2026

Activate your easiest summer yet with available Super Cruise driver assistance tech, the only driver assistance tech that lets you drive hands-free.

Learn More

Versatility built for every journey.From the spacious comfort of the Acadia to the everyday confidence of the Terrain, G...
07/10/2026

Versatility built for every journey.

From the spacious comfort of the Acadia to the everyday confidence of the Terrain, GMC SUVs deliver smart technology, refined style, and capability designed to keep up with your lifestyle.

Explore them today at Coffman GMC.

07/09/2026

Did we hear parts???

The ease of a hands-free drive. That's OnStar. From your daily commute to a road trip, enjoy the drive with available Su...
07/08/2026

The ease of a hands-free drive. That's OnStar. From your daily commute to a road trip, enjoy the drive with available Super Cruise driver assistance tech.

Learn More

It's Truck Tuesday. 🛻Whether you're towing, hauling, exploring, or tackling the workday, GMC trucks are built to handle ...
07/08/2026

It's Truck Tuesday. 🛻

Whether you're towing, hauling, exploring, or tackling the workday, GMC trucks are built to handle whatever comes next.

Find your next truck at Coffman GMC.

07/07/2026

2026 Isuzu Dump Truck

Address

1149 South Lake Street
Montgomery, IL
60538

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm
Saturday 8am - 12pm

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