Home › Cars › GMC › Sierra 1500

2021 GMC Sierra 1500 AT4

$36,790

80,327 miles · Iowa City, IA · listed by Billion Hyundai of Iowa City

See this car on iowacityhyundai.com →More GMC Sierra 1500Ask the Companion what to offer

What we know about this car

• In this index for 39 days (first seen Sep 14, 2026). A seller may have advertised it before we first read their site.
• The asking price has changed 2 times: down $3,000 (7.5%) from $39,790 when first seen.
• We hold 152 2021 GMC Sierra 1500 with 80,000–100,000 miles. Their middle asking price is $33,723 (half fall between $30,951 and $35,946); this one is $3,067 above the middle. These are asking prices, not sale prices, and trim, options and condition differ.

Price history

• 2026-09-14 — $39,790
• 2026-09-20 — $38,790
• 2026-10-08 — $36,790

Also advertised by

The same VIN appears on 2 other sites.

Similar GMC Sierra 1500