Home › Cars › GMC › Sierra 1500

2021 GMC Sierra 1500 Denali

$29,590

159,989 miles · Mequon, WI · listed by Sommer's Subaru

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

What we know about this car

• In this index for 55 days (first seen Sep 9, 2026). A seller may have advertised it before we first read their site.
• The asking price has changed 1 time: down $400 (1.3%) from $29,990 when first seen.
• We hold 12 2021 GMC Sierra 1500 with 140,000–160,000 miles. Their middle asking price is $29,014 (half fall between $24,921 and $30,586); this one is about the same as the middle. These are asking prices, not sale prices, and trim, options and condition differ.

Price history

• 2026-09-09 — —
• 2026-10-07 — $29,990
• 2026-10-22 — $29,590

Similar GMC Sierra 1500