6,286 Used GMC Sierra for Sale Near Mchenry, IL

There are 6,286 used GMC Sierra listings for sale from 1,799 dealerships, priced from $1,600 to $99,005.

The median asking price for a used GMC Sierra is $40,756. Listings range from $1,600 to $99,005. The average mileage is 70,932 miles.

The lowest-priced listing is a 1992 GMC Sierra 2500 at $1,600 with 149,946 miles in Waukegan, IL.

Used GMC Sierra inventory spans model years 1985 to 2026. The 2021–2025 model years are the most available, with 3,812 listings.

The GMC Sierra is available in the following trim levels:

• GMC Sierra SLT 4WD Crew Cab Short Box for sale862 listings
• GMC Sierra Denali 4WD Crew Cab Short Box for sale568 listings
• GMC Sierra AT4 4WD Crew Cab Short Box for sale514 listings
• GMC Sierra Denali 4WD Crew Cab Standard Box for sale467 listings
• GMC Sierra Elevation 4WD Crew Cab Standard Box for sale419 listings
• GMC Sierra AT4 4WD Crew Cab Standard Box for sale332 listings
• GMC Sierra Elevation 4WD Crew Cab Standard Box 3VL for sale232 listings
• GMC Sierra Elevation 4WD Crew Cab Short Box for sale200 listings
• GMC Sierra SLT 4WD Crew Cab Standard Box for sale199 listings
• GMC Sierra Denali Ultimate 4WD Crew Cab Short Box for sale193 listings