Find out what your 2023 GMC Sierra 2500 is worth

$38,000 - $47,500

2023 GMC Sierra 2500

Values are based on a sample of real CarMax offers over the last 45 days. Your results may vary.

How we determine your car's offer

Mileage

Conditions

Trim

Used car market

Other factors

Recent 2023 GMC Sierra 2500 offers

Mileage

Offer

18,050 miles

$42,400

18,535 miles

$43,600

28,000 miles

$47,500

63,000 miles

$43,000

72,791 miles

$43,300

79,438 miles

$43,200

92,258 miles

$46,000

92,258 miles

$46,000

100,000 miles

$38,000

100,400 miles

$39,800

$38,000 - $47,500

2023 GMC Sierra 2500

Values are based on a sample of real CarMax offers over the last 45 days. Your results may vary.

How we determine your car's offer

Mileage

Conditions

Trim

Used car market

Other factors

Recent 2023 GMC Sierra 2500 Offers

Mileage

Offer

18,050 miles

$42,400

18,535 miles

$43,600

28,000 miles

$47,500

63,000 miles

$43,000

72,791 miles

$43,300

79,438 miles

$43,200

92,258 miles

$46,000

92,258 miles

$46,000

100,000 miles

$38,000

100,400 miles

$39,800

Get a real offer on your 2023 GMC Sierra 2500

Get a real offer in minutes
Most cars qualify, some we'll ask to see in person.
Get your offer

We'll buy yours even if you don't buy ours.

Make appointment

Redeem your offer within 7 days.

Get paid

We'll verify your offer and pay you on the spot.

Frequently asked questions

Many factors impact your 2023 GMC Sierra 2500's value, such as the specific year, make, model, trim, mileage, condition, and vehicle history report. Use the CarMax Instant Offer tool to get an offer for your 2023 GMC Sierra 2500 that is good for seven days.

2023 GMC Sierra 2500 values are always changing due to many factors. Vehicle supply and demand trends, consumer preferences, time of year, and macroeconomic trends can all impact 2023 GMC Sierra 2500 values. At CarMax, our offers are good for seven days.

While looking to sell your car, you've probably heard of Kelley Blue Book® and your 2023 GMC Sierra 2500's "Blue Book Value," which is an estimate based on info like mileage, condition, trim, and more. At CarMax, you can get one of our real, firm offers for your car and compare it to Kelley Blue Book® Trade-In Value. You can use CarMax's offer to comparison shop for 7 days or accept the offer and get paid at your local CarMax store.

If you want to redeem your offer and sell your car to CarMax, you have 7 days from the day the offer is made. You can either make an appointment or simply bring the car to us anytime we're open. We'll verify your car's condition, finalize your offer, and you'll be able to leave with payment in hand.

No, you're always welcome to bring your car to a CarMax store for an in-store appraisal. To get an in-store appraisal, you can either make an appointment or simply stop by whenever it's convenient for you.

No, you don't need an appointment to sell your car. However, an appointment will help us get you in and out in as little time as possible.

Requirements can vary from state to state, but there are a few items you'll need no matter where you are:

  • Your car's title or payoff information. All titleholders should be present.
  • Valid and current registrations
  • Valid state-issued photo ID for all title holders.
  • All keys and remotes
  • Please note that you don't need these things to get an offer for your car, but if you think you plan to sell when you get your offer, you should come prepared with these items.