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2021 GMC Sierra 1500 AT4
$40,914
61,405 miles · San Bernardino, CA · listed by Diamond Hyundai Palmdale
See this car on diamondhyundaipalmdale.com →More GMC Sierra 1500Ask the Companion what to offer
Price$40,914
MSRP$40,914
Mileage61,405 miles
ConditionUsed
Body styleCrew Cab
ExteriorOnyx Black
InteriorJet Black With Kalahari Accents, Perforated Leather Front Seat Trim
TransmissionAutomatic
FuelGasoline
EngineEngine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
VIN3GTP9EELXMG312302
Listed byDiamond Hyundai Palmdale
LocationSan Bernardino, CA
What we know about this car
- In this index for 27 days (first seen Sep 20, 2026). A seller may have advertised it before we first read their site.
- The asking price has changed 3 times: up $2,926 (7.7%) from $37,988 when first seen.
- We hold 182 2021 GMC Sierra 1500 with 60,000–80,000 miles. Their middle asking price is $36,500 (half fall between $33,528 and $38,750); this one is $4,414 above the middle. These are asking prices, not sale prices, and trim, options and condition differ.
Price history
- 2026-09-20 — $37,988
- 2026-09-29 — $41,314
- 2026-10-01 — $41,214
- 2026-10-13 — $40,914
Also advertised by
The same VIN appears on 1 other site.
