2021 GMC Sierra AT4
VIN
1GTP9EEL2MZ216518
This 2021 GMC Sierra AT4 is listed at $35,287 with 108,347 miles in Rapid City, SD.
Market Price Range
Below market
$32,508
Typical price
$38,831
Above market
$44,050
Based on
135
comparable same-build listings.
below typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.2L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- Doors
- 4
- 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 |
|---|---|---|---|---|
| Denny Menholt Cadillac | Rapid City, SD 57701 | $35,287 | 108,347 mi | 2026-07-26 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Denny Menholt Rushmore Honda | Rapid City, SD 57701 | $36,269 | 108,347 mi | 2026-03-26 |
| Denny Menholt Rushmore Honda | Rapid City, SD 57701 | $35,970 | 108,347 mi | 2026-03-25 |
| Denny Menholt Cadillac | Rapid City, SD 57701 | $33,988 | 108,347 mi | 2026-03-12 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57701 | $33,988 | 108,336 mi | 2026-01-24 |
| Denny Menholt Cadillac | Rapid City, SD 57701 | $33,988 | 108,335 mi | 2026-01-18 |
| Denny Menholt Cadillac | 57701 | $33,988 | 108,336 mi | 2026-01-18 |
| Denny Menholt Cadillac | Rapid City, SD 57701 | $33,988 | 108,346 mi | 2026-01-18 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57701 | $33,988 | 108,347 mi | 2026-01-15 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57701 | $33,988 | 107,835 mi | 2026-01-14 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57701 | $33,988 | 108,336 mi | 2026-01-14 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57790 | $33,988 | 108,336 mi | 2026-01-14 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57701 | $33,988 | 108,346 mi | 2026-01-14 |
| Rushmore Honda | Rapid City, SD 57701 | $35,970 | 108,347 mi | 2026-01-14 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57701 | $33,988 | 108,336 mi | 2026-01-13 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57701 | $33,988 | 108,347 mi | 2026-01-13 |
| Denny Menholt Rapid Chevrolet Cadillac | Rapid City, SD 57701 | $33,988 | 108,347 mi | 2026-01-11 |
| Spearfish Motors | Spearfish, SD 57783 | $36,911 | 98,269 mi | 2025-03-16 |
| Stephen Motors, Inc. | Monticello, IA 52310 | $55,945 | 4 mi | 2021-03-03 |
