2020 GMC Sierra SLT
VIN
3GTU9DET2LG207569
This 2020 GMC Sierra SLT is listed at $27,199 with 101,446 miles in Ottumwa, Iowa.
Market Price Range
Below market
$26,409
Typical price
$32,950
Above market
$37,797
Based on
61
comparable same-build listings.
below typical price
Market data as of July 27, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 3.0L · V6 · Diesel
- 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 |
|---|---|---|---|---|
| vaughnautomotive | Ottumwa, Iowa 52501 | $27,199 | 101,446 mi | 2026-07-27 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,379 | 101,446 mi | 2026-07-21 |
| Vaughn Automotive | Ottumwa, IA 52501 | $29,179 | 101,446 mi | 2026-07-19 |
| Vaughn Ford of Ottumwa | Ottumwa, IA 52501 | $26,999 | 101,446 mi | 2026-04-14 |
| Vaughn Ford of Ottumwa | 52501 | $27,199 | 101,446 mi | 2026-04-14 |
| Vaughn Automotive | Ottumwa, IA 52501 | $29,179 | 101,446 mi | 2026-04-07 |
| Vaughn Automotive | Ottumwa, IA 52501 | $29,179 | 101,446 mi | 2026-04-05 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| vaughnautomotive | Ottumwa, Iowa 52501 | $26,999 | 101,446 mi | 2026-07-13 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,179 | 101,446 mi | 2026-07-10 |
| vaughnautomotive | Ottumwa, Iowa 52501 | $26,549 | 101,446 mi | 2026-07-06 |
| Vaughn Automotive | Ottumwa, IA 52501 | $26,779 | 101,446 mi | 2026-06-25 |
| Vaughn Automotive | Ottumwa, IA 52501 | $26,729 | 101,446 mi | 2026-06-25 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,679 | 101,446 mi | 2026-06-15 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,499 | 101,446 mi | 2026-06-11 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,499 | 101,446 mi | 2026-06-11 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,699 | 101,446 mi | 2026-06-03 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,999 | 101,446 mi | 2026-05-18 |
| Vaughn Automotive | Ottumwa, IA 52501 | $28,999 | 101,446 mi | 2026-05-14 |
| Vaughn Automotive | Ottumwa, IA 52501 | $29,499 | 101,446 mi | 2026-05-11 |
| Vaughn Automotive | Ottumwa, IA 52501 | $29,999 | 101,446 mi | 2026-05-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $30,599 | 101,446 mi | 2026-04-25 |
| Vaughn Automotive | Ottumwa, IA 52501 | $30,999 | 101,446 mi | 2026-04-20 |
| Vaughn Ford of Ottumwa | Ottumwa, IA 52501 | $27,999 | 101,446 mi | 2026-04-14 |
| Vaughn Ford of Ottumwa | Ottumwa, IA 52501 | $27,699 | 101,446 mi | 2026-04-14 |
| Vaughn Ford of Ottumwa | Ottumwa, IA 52501 | $26,599 | 101,446 mi | 2026-04-14 |
| Vaughn Ford of Ottumwa | Ottumwa, IA 52501 | $26,549 | 101,446 mi | 2026-04-14 |
| Vaughn Automotive | Ottumwa, IA 52501 | $26,779 | 101,446 mi | 2026-04-07 |
| Vaughn Automotive | Ottumwa, IA 52501 | $28,179 | 101,446 mi | 2026-04-06 |
| Vaughn Automotive | Ottumwa, IA 52501 | $31,499 | 101,446 mi | 2026-04-06 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,879 | 101,446 mi | 2026-04-06 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,679 | 101,446 mi | 2026-04-06 |
| Vaughn Automotive | Ottumwa, IA 52501 | $29,499 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 63561 | $32,000 | 101,445 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $30,599 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $30,599 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,999 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $29,999 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $28,999 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $29,999 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52536 | $31,499 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $31,499 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $29,499 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,679 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $27,179 | 101,446 mi | 2026-04-05 |
| Vaughn Automotive | Ottumwa, IA 52501 | $31,499 | 101,446 mi | 2026-04-04 |
| Vaughn Automotive | Ottumwa, IA 52501 | $30,999 | 101,446 mi | 2026-04-04 |
| Vaughn Automotive | Ottumwa, IA 52501 | $26,779 | 101,446 mi | 2026-04-04 |
| Billion Chevrolet GMC Buick | Iowa City, IA 52246 | — | 76 mi | 2023-11-24 |
