2021 GMC Sierra SLE
VIN
1GTR9BED9MZ292950
This 2021 GMC Sierra SLE is listed at $31,888 with 42,716 miles in West Palm Beach, FL.
Market Price Range
Below market
$26,454
Typical price
$29,795
Above market
$34,898
Based on
13
comparable same-build listings.
above typical price
Market data as of July 28, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 5.3L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- Made by
- GENERAL MOTORS LLC
Safety
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| West Palm Beach Motors | West Palm Beach, FL 33416 | $31,888 | 42,716 mi | 2026-07-01 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| West Palm Beach Motors | West Palm Beach, FL 33416 | $31,888 | 42,716 mi | 2026-07-16 |
| Less than 10,000 Auto | West Palm Beach, FL 33468 | $32,783 | 42,716 mi | 2026-05-14 |
| Less than 10,000 Auto | West Palm Beach, FL 33415 | $31,888 | 42,716 mi | 2026-05-13 |
