2021 GMC Yukon SLT
1GKS2BKD5MR133633
This 2021 GMC Yukon SLT is listed at $42,265 with 86,353 miles in Smyrna, DE.
Market Price Range
Vehicle Decode
- Body
- Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV)
- Engine
- 5.3L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- Trans
- Automatic
- Doors
- 4
- Made by
- GENERAL MOTORS LLC
Safety
- ✓ Backup camera
- ✓ Blind-spot monitor
- ✓ Lane departure
- ✓ ABS
- ✓ Electronic stability
Price history for this VIN
Price increased $688 (+1.7%) over 8 days.
Asking prices recorded across 3 listing dates for VIN 1GKS2BKD5MR133633, spanning 8 days.
Safety & ownership
The 2021 GMC Yukon XL has 13 recall campaigns as of July 2026. NHTSA rated it 4 out of 5 stars overall. EPA combined fuel economy: 17 MPG.
Recall campaigns
-
STEERINGGeneral Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon, and Yukon XL vehicles.NHTSA campaign 21V455000
-
POWER TRAINGeneral Motors, LLC (GM) is recalling certain 2021 GMC Yukon, Yukon XL, Cadillac Escalade, Escalade ESV, Chevrolet Suburban, and Chevrolet Tahoe vehicles.NHTSA campaign 22V036000
-
SERVICE BRAKES, HYDRAULICGeneral Motors, LLC (GM) is recalling certain 2021 Chevrolet Tahoe and GMC Yukon vehicles.NHTSA campaign 21V579000
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
NHTSA crash-test ratings
- Overall
- ★★★★☆ 4/5
- Frontal crash
- ★★★★☆ 4/5
- Side crash
- ★★★★★ 5/5
- Rollover
- ★★★☆☆ 3/5
Tested configuration: 2021 GMC Yukon SUV 4WD
EPA fuel economy (MPG)
Model-level data for the 2021 GMC Yukon XL from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed July 28, 2026.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Colonial Motors Smyrna | Smyrna, DE 19977 | $42,265 | 86,353 mi | 2026-06-19 |
| Colonial Motors of Smyrna | Smyrna, DE 19977 | $42,265 | 86,353 mi | 2026-06-14 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Colonial Motors of Smyrna | Smyrna, DE 19977 | $42,265 | 86,353 mi | 2026-06-19 |
| Porter Hyundai | Newark, DE 19711 | $41,990 | 86,353 mi | 2026-06-11 |
What would this 2021 GMC Yukon SLT cost per month?
Estimate the monthly payment on a $42,265 vehicle. Move the numbers to match your own loan.
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.
Watch the price on this model
Prices move every week. We'll email you when the typical asking price for a 2021 GMC Yukon moves 3% or more — no account, one-click unsubscribe.
We only email you about this vehicle's price. Unsubscribe from any message.
