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2023 GMC Sierra HD prices in the U.S.
$55,770
Median pre-owned asking price
490 pre-owned listings · Updated September 12, 2026
Price your exact car
National price overview
Typical asking price range
$49,900 – $61,157 All 778 listings · Middle 50% of asking pricesMedian asking price
$56,194Trim, mileage and condition change what a comparable vehicle costs.
As of September 12, 2026, the median asking price for a used 2023 GMC Sierra HD in the U.S. is $55,770, based on 490 active dealer listings tracked by VinAssessment.
Price range, sample and methodology details
The median pre-owned asking price for a 2023 GMC Sierra HD in the U.S. is $55,770 based on 490 pre-owned listings (of 778 total).
Based on 778 active dealer listings, refreshed daily.
30-day asking price change: −$386.
Typical: $49,900–$61,157 — the middle half of 778 asking prices
Median $56,194
$34K low
$70K high
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% to reduce the influence of extreme values. This does not verify title status or guarantee that every erroneous listing is excluded.
$55,770
Pre-owned median (490)
65,272
Average mileage
What moves the price
Location
Typical asking prices are $37,950 in Minnesota but $64,990 in Oregon. These are different listing samples, not a measured location adjustment for the same vehicle.
Observed spread: up to $27,040Mileage
Asking prices run about $66,995 under 15K miles and fall to $45,244 over 105K miles — roughly $2,100 for every 10,000 miles. These are different vehicles; trim, condition and equipment also vary.
Observed spread: up to $21,751Trim
The SLE typically asks $46,818, while the Denali asks $59,971 — same year, same market.
Observed spread: up to $13,153About these price differences
The $49,900–$61,157 typical range isn't randomness — three factors explain most of it:
Biggest factor in these observed spreads: Location. These groups contain different vehicles.
Find your mileage and trim in the configurator below.
Configure the exact car
Choose a state and trim once to update the connected price tables and charts for a 2023 GMC Sierra HD. Mileage adjusts the estimate only.
Trim
Total miles the car has already driven, as shown on its odometer.
mi
Estimated asking price · All trims
$56,194
$49,900
–
$61,157
778 listings · Nationwide
ⓘ This is a modelled estimate based on current listings and market data. Actual prices may vary.
Estimate assumptions
at typical mileage, nationwide
Modelled from 778 real asking prices, adjusted for mileage and location. An illustrative estimate from mixed listing groups, not matched vehicles. Not a formal appraisal.
Live 2023 GMC Sierra HD listings, priced by VIN
Compared with all listings
All-listings median $56,194
2023 GMC Sierra HD
Trim not specified
$34,995
VIN 1GT49SE7XPF206717
−$21,199 · vs all-listings median
2023 GMC Sierra HD
Denali
$37,000
VIN 1GT49WEY9PF220673
−$19,194 · vs all-listings median
2023 GMC Sierra HD
Trim not specified
$40,149
VIN 1GT49LE76PF211936
−$16,045 · vs all-listings median
View 9 more priced VINs
- Trim not specified VIN 1GT49LEY4PF148635 $38,988 −$17,206 vs median
- Denali VIN 1GT49REY7PF134070 $48,319 −$7,875 vs median
- Denali VIN 1GT49REY1PF243169 $50,089 −$6,105 vs median
- Denali VIN 1GT49REY6PF245354 $50,000 −$6,194 vs median
- SLE VIN 1GT49TEY2PF205267 $52,000 −$4,194 vs median
- SLT VIN 1GT49NEYXPF146688 $54,995 −$1,199 vs median
- SLT VIN 1GT49NEY7PF146650 $54,590 −$1,604 vs median
- AT4 VIN 1GT49PEY5PF105090 $59,967 +$3,773 vs median
- Trim not specified VIN 1GT29LEY9PF210859 $58,700 +$2,506 vs median
Price differences are not deal ratings. Compare equipment, mileage and vehicle history before judging a price.
Every VIN links to a full market report: decode, active listings and the local price band.
2023 GMC Sierra HD: a fair price for your mileage
Mileage means the miles recorded on the odometer. Compare asking prices in your mileage band, then select a trim — the equipment version — to narrow the comparison where data is available.
Across the national mileage bands, the overall difference is roughly $2,100 per 10,000 miles. These are different vehicles, not depreciation of the same car.
Region · trim United States · All trims
Active listings 778
Median asking price $56,194
Mileage means the total miles on the odometer. Each point shows the median asking price for a mileage band; shaded areas show the middle 50% of prices.
Swipe the chart horizontally to see every mileage band.
Compare all trims at the same mileage
Compare like-for-like mileage
United States · all states · September 12, 2026
Read across a row to compare trims at a similar odometer reading. Each price is the median asking price for that group, not a valuation of your exact car.
Scroll sideways to compare all trims. Mileage stays visible on the left.
| Mileage (odometer) | All listings | Denali | AT4 | SLT | SLE |
|---|---|---|---|---|---|
| Under 15K miles | $66,995 | $69,249 | $61,346 | $64,990 | — |
| 15K–30K miles | $61,957 | $65,594 | $63,872 | $60,770 | $50,898 |
| 30K–45K miles | $61,847 | $64,720 | $59,990 | $57,974 | $48,995 |
| 45K–60K miles | $58,965 | $60,996 | $59,397 | $56,620 | $47,038 |
| 60K–75K miles | $56,174 | $59,031 | $56,194 | $53,663 | $45,686 |
| 75K–90K miles | $53,670 | $55,999 | $54,639 | $51,788 | $42,597 |
| 90K–105K miles | $52,969 | $54,040 | $52,724 | $51,352 | $42,499 |
| Over 105K miles | $45,244 | $49,538 | $48,995 | $44,090 | $34,660 |
“—” means insufficient data: at least 3 listings per trim and mileage band, or 5 for all trims combined. Equipment, condition and location can still differ within a row.
Counts cover the selected region and trim, including listings without usable mileage. Thin mileage bands and rare or unknown trims may be omitted from the chart.
View the full national mileage price table
Fair price by mileage — all versions combined
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| Under 15K miles | 25 listings | $66,995 | $60K–$70K |
| 15K–30K miles | 74 listings | $61,957 | $55K–$65K |
| 30K–45K miles | 130 listings | $61,847 | $58K–$65K |
| 45K–60K miles | 147 listings | $58,965 | $55K–$62K |
| 60K–75K miles | 127 listings | $56,174 | $52K–$59K |
| 75K–90K miles | 92 listings | $53,670 | $49K–$56K |
| 90K–105K miles | 94 listings | $52,969 | $48K–$55K |
| Over 105K miles | 85 listings | $45,244 | $38K–$50K |
United States — all states. These bands combine different trims, conditions and listing histories. They do not hold trim or condition constant.
2023 GMC Sierra HD: price by trim
United States · all states · September 12, 2026. Counts and prices below are national totals for each trim. The shared market filters update this table for your selected state and highlight your trim.
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| Denali | 326 listings | $59,971 | $55K–$64K | |
| AT4 | 210 listings | $57,250 | $53K–$61K | |
| SLT | 99 listings | $54,590 | $50K–$58K | |
| SLE | 74 listings | $46,818 | $42K–$49K |
Understand the differences
2023 GMC Sierra HD: VIN configurations and specifications
Multiple VIN patterns can share the same trim. Compare their recorded equipment, then open a specification page for the full details.
-
AT4 6.6L 8-cyl · 4WD VIN pattern: 1GT19PE7 · year code P27 VINs in our database Observed VINs, not production totals
-
SLT 6.6L 8-cyl · 4WD VIN pattern: 1GT49NEY · year code P$54,300 Median asking price · U.S. 57 priced listings · September 6, 2026
-
Fleet/Base 6.6L 8-cyl VIN pattern: 1GT18LE7 · year code P50 VINs in our database Observed VINs, not production totals
-
SLE 6.6L 8-cyl · 4WD VIN pattern: 1GT39ME7 · year code P50 VINs in our database Observed VINs, not production totals
Show 20 more configurations
-
Denali 6.6L 8-cyl · 4WD VIN pattern: 1GT49REY · year code P$58,988 Median asking price · U.S. 171 priced listings · September 6, 2026
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT59SEY · year code P87 VINs in our database Observed VINs, not production totals
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT39SE7 · year code P196 VINs in our database Observed VINs, not production totals
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT59SE7 · year code P32 VINs in our database Observed VINs, not production totals
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT59LEY · year code P90 VINs in our database Observed VINs, not production totals
-
SLT 6.6L 8-cyl · 4WD VIN pattern: 1GT49NE7 · year code P$48,900 Median asking price · U.S. 15 priced listings · September 6, 2026
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT39SEY · year code P74 VINs in our database Observed VINs, not production totals
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT19LE7 · year code P207 VINs in our database Observed VINs, not production totals
-
SLE 6.6L 8-cyl · 4WD VIN pattern: 1GT59MEY · year code P51 VINs in our database Observed VINs, not production totals
-
Denali 6.6L 8-cyl · 4WD VIN pattern: 1GT49WEY · year code P$62,200 Median asking price · U.S. 116 priced listings · September 6, 2026
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT49SE7 · year code P$43,348 Median asking price · U.S. 8 priced listings · September 6, 2026
-
Denali 6.6L 8-cyl · 4WD VIN pattern: 1GT19REY · year code P$58,910 Median asking price · U.S. 14 priced listings · September 6, 2026
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT49LEY · year code P$43,086 Median asking price · U.S. 8 priced listings · September 6, 2026
-
SLT 6.6L 8-cyl · 4WD VIN pattern: 1GT19NEY · year code P113 VINs in our database Observed VINs, not production totals
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT29LEY · year code P28 VINs in our database Observed VINs, not production totals
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT19LEY · year code P105 VINs in our database Observed VINs, not production totals
-
SLE 6.6L 8-cyl · 4WD VIN pattern: 1GT59ME7 · year code P$42,999 Median asking price · U.S. 7 priced listings · September 6, 2026
-
SLE 6.6L 8-cyl · 4WD VIN pattern: 1GT39TE7 · year code P25 VINs in our database Observed VINs, not production totals
-
AT4 6.6L 8-cyl · 4WD VIN pattern: 1GT19PEY · year code P$54,799 Median asking price · U.S. 14 priced listings · September 6, 2026
-
Fleet/Base 6.6L 8-cyl · 4WD VIN pattern: 1GT49LE7 · year code P$39,976 Median asking price · U.S. 13 priced listings · September 6, 2026
Where these specifications come from
Specifications combine decoded VIN data, including NHTSA vPIC , with inventory records. If decoding does not identify a trim, a recorded inventory trim may be shown. VIN patterns do not confirm every installed option.
Counts describe observed VINs in our database, not factory production totals. Prices are median asking prices from qualifying U.S. listings, not original MSRP. Check the vehicle’s build sheet for exact equipment.
FACTORY REFERENCE
2023 GMC Sierra HD factory brochure
Model-year reference for features and equipment. Actual VIN equipment may differ.
FACTORY BROCHURE
2023 GMC Sierra HD PDF Brochure
2023 · US · 64 pages
Explore the original manufacturer's reference for features and equipment.
Preview blank or unavailable? Your browser may not support inline PDFs. Open PDF in a new tab ↗
Need equipment for a specific vehicle? Look up its factory window sticker →
Price history
Change state or trim for this report →
View national price history · all trims
Median asking price by month — U.S., all trims · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2023 GMC Sierra HD is $60,598 (September 2026) — up 5.3% from $57,552 in March 2026.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| September 2026 | $60,598 | $52K–$66K | 15 |
| August 2026 | $55,224 | $43K–$60K | 18 |
| July 2026 | $57,995 | $50K–$66K | 41 |
| June 2026 | $54,999 | $48K–$63K | 43 |
| May 2026 | $57,990 | $48K–$63K | 45 |
| April 2026 | $57,995 | $46K–$62K | 47 |
| March 2026 | $57,552 | $49K–$65K | 28 |
2023 GMC Sierra HD prices by state
See how asking prices vary across states. Looking for a 2023 GMC Sierra HD for sale near you? Open your state's price guide to compare its market, then follow the local listings link to browse available vehicles.
United States · all trims · snapshot September 12, 2026. Explore state markets below. Prices and counts cover all trims in each state; the full comparison table remains available below the map.
Explore 38 more state markets
View the U.S. inventory map
What does this map show?
The numbers are active listings, not prices. Badges mark the 8 busiest mapped states to keep the map readable; other states can also have listings.
Hover over a state or focus it with your keyboard for details. Click a linked state or its number to open that state's price page.
State details will appear here. On a phone, tap a linked state to open its prices; use the full table for easier browsing.
Scroll the map sideways on smaller screens. Numbers stay large enough to read.
Most active listings
Other states with active listings
No active listings or insufficient data
Alaska and Hawaii are not drawn on this map. Where qualifying data is available, they appear in the full state table. Grey does not necessarily mean no cars are for sale.
View all states and prices
Listed this year counts every 2023 GMC Sierra HD first listed in 2026 (sold and active), with currently active cars as a floor. Typical price is the median of each car's latest asking price — or the average of active listings where this-year data is thin.
EXPLORE THE YEARS
Other GMC Sierra HD years
Same model, a different chapter. Start with a nearby year, or open the complete timeline.
An earlier model year
2022
GMC Sierra HD
Typical asking price
$53,553
Explore this year →
You are here
2023
GMC Sierra HD
Typical asking price
$56,194
Your current report
A newer model year
2024
GMC Sierra HD
Typical asking price
$67,990
Explore this year →
See how model-year prices compare
U.S. market · All trimsDifferent model years, shown on the same dollar scale. Median asking price where available; otherwise average. These are different vehicles, not a forecast of your car’s value.
- 2026 $85,336 Median
- 2025 $72,635 Median
- 2024 $67,990 Median
-
You are here 2023 $56,194 Median
- 2022 $53,553 Median
- 2019 $40,982 Median
Explore all 5 other model years
Pick a year to open its price report. Prices compare different vehicles and equipment, not the changing value of one car.
Nearby model years
MEET THE REST OF THE LINEUP
More 2023 GMC prices
Something else catch your eye? Explore other 2023 GMC models before you decide.
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GMC Yukon
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GMC Yukon XL
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GMC Canyon
Explore this model →Prices shown for other models are average asking prices in the national snapshot. Photos are representative; trim and equipment vary.
What would a 2023 GMC Sierra HD cost per month?
Estimate the monthly payment on a $59,971 vehicle. Move the numbers to match your own loan.
10% down
7.0% is an illustrative starting rate — use your own lender quote.
Loan term
Estimated monthly payment
$1,069
per month
60 months · 7.0% APR · $5,997 down
Amount financed
$53,974
Total interest
$10,166
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Before you buy
A few important steps can help you buy with confidence.
- Check title and accident history
- Arrange an independent inspection
- Review factory equipment
- Check recalls by VIN
Frequently asked questions
Why do 2023 GMC Sierra HD prices range from $33,590 to $70,012?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $49,900 and $61,157 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2023 GMC Sierra HD?
Across the lowest- and highest-mileage groups, asking prices differ by roughly $2,100 per 10,000 miles. These groups contain different vehicles: this is not a same-trim adjustment or a forecast for one car. Compare the mileage and trim tables, then check condition, equipment and vehicle history.
How many 2023 GMC Sierra HD are for sale right now?
778 in total. Counts refresh daily from live dealer inventory.
Is this the trade-in value or private-party value of my 2023 GMC Sierra HD?
These figures describe dealer asking prices, not trade-in offers, private-party sale values or completed sale prices. Use them to compare advertised vehicles. To find out what a buyer or dealer would pay for your car, request an offer that takes its mileage, condition, equipment and history into account.
How we calculate these prices
We track 778 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to reduce the influence of extreme values. This does not verify title status or guarantee that every erroneous listing is excluded. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
Want the original factory equipment and MSRP behind a specific car? See the factory window sticker for this Sierra HD →
Own a 2023 GMC Sierra HD? See what it's worth →
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