2020 GMC Yukon: trims, real prices & how to pick yours
17 builds left the factory as a 2020 Yukon, each a different combination of engine, transmission and body identified by the first eight characters of its VIN. The 10 main configurations sell for $16,784–$45,998 today.
- 10 main configurations
- 14,185 vehicles built
- 442 for sale right now
- $16,784–$45,998 typical price range
Which Yukon is yours?
Enter a VIN — the 17 characters on the windshield or the title — and we’ll match it to its exact factory configuration, typical price and equipment.
Works with any VIN — a different year or model takes you straight to its own page.
Pick your Yukon
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Most common — 35% of 2020 Yukons
SLT · 4WD 1GKS2BKC-L5.3L 8-cyl, Automatic, Four-wheel drive. 5,009 built.
$17,995 great deal $25,712 typical $34,650 top of market -
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SLT Standard Edition 1GKS1DKC-L5.3L 8-cyl, Automatic. 331 built.
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SLT Standard Edition · 4WD 1GKS2DKC-L5.3L 8-cyl, Automatic, Four-wheel drive. 408 built.
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Denali 1GKS1CKJ-L6.2L 8-cyl, Automatic. 980 built.
$24,880 great deal $33,859 typical $42,998 top of market -
SLT 1GKS1BKC-L5.3L 8-cyl, Automatic. 1,704 built.
$16,784 great deal $25,950 typical $43,998 top of market -
Denali · 4WD 1GKS2CKJ-L6.2L 8-cyl, Automatic, Four-wheel drive. 4,496 built.
$22,149 great deal $33,987 typical $45,998 top of market -
SLE · 4WD 1GKS2AKC-L5.3L 8-cyl, Automatic, Four-wheel drive. 780 built.
$17,705 great deal $26,275 typical $30,743 top of market -
SLT · 4WD 1GKS2BKJ-L6.2L 8-cyl, Automatic, Four-wheel drive. 83 built.
What actually differs
| SLT · 4WD | Denali · 4WD | SLT | Denali | |
|---|---|---|---|---|
| Engine | 5.3L 8-cyl | 6.2L 8-cyl | 5.3L 8-cyl | 6.2L 8-cyl |
| Seats | 8 | 7 | 8 | 7 |
| Typical price today | $25,712 | $33,987 | $25,950 | $33,859 |
| For sale right now | 125 | 185 | 32 | 36 |
| Vehicles built | 5,009 | 4,496 | 1,704 | 980 |
Same on every 2020 Yukon
- Drivetrain Four-wheel drive
- Transmission Automatic
- Fuel Gasoline
- Body Sport Utility Vehicle (SUV)
- Doors 4-door
What people actually pay
710 price observations · updated Aug 30, 2026Safety, in plain English
★★★★ ★ 4 / 5
4 recalls on file for this model year — check any specific VIN before you buy.
- ✓ Warns you before a crash (optional)
- ✓ Brakes for you in an emergency
- ✓ Watches your blind spot
- ✓ Warns when you drift from your lane
- ✓ Steers you back into the lane
- ✓ Keeps distance on the highway (optional)
What 1GKS2BKC-L means
- 1GK
- the World Manufacturer Identifier GMC registered — assembled in the United States
- S2BKC
- together encode the Yukon line — Sport Utility Vehicle (SUV), 5.3L 8cyl, Four-wheel drive — as GMC filed it, these five characters are read as one block, not letter by letter
- L
- in position 10 — model year 2020
- 9, 11–17
- differ on every car: check digit, plant code and the serial number
7 rare configurations — mostly fleet, export or irregular VIN patterns. Fewer than 20 known vehicles each.
- SLE 5.3L 8cyl Sport Utility Vehicle (SUV) 1GKS1AEC-L Fewer than 20 known vehicles
- Base configuration 1GLS2BLC-L Fewer than 20 known vehicles
- Base configuration 1GSK2BKC-L Fewer than 20 known vehicles
- SLT 5.3L 8cyl 1GK52BKC-L Fewer than 20 known vehicles
- SLE 5.3L 8cyl Sport Utility Vehicle (SUV) 1GKS2AEC-L Fewer than 20 known vehicles
- Base configuration 1GK2SBKC-L Fewer than 20 known vehicles
- Base configuration 1GKS2NKC-L Fewer than 20 known vehicles
Already looking at a specific Yukon?
Paste its VIN — we’ll open that exact car’s page: its configuration, market position and every listing we’ve tracked.