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2020 GMC Terrain

$15,899

76,836 miles · Denver, CO · listed by A-1 Auto Sales

See this car on a1autosalesaurora.com →More GMC TerrainAsk the Companion what to offer

What we know about this car

• In this index for 39 days (first seen Sep 8, 2026). A seller may have advertised it before we first read their site.
• The asking price has changed 3 times: down $1,000 (5.9%) from $16,899 when first seen.
• We hold 50 2020 GMC Terrain with 60,000–80,000 miles. Their middle asking price is $18,582 (half fall between $17,108 and $21,085); this one is $2,683 below the middle. These are asking prices, not sale prices, and trim, options and condition differ.

Price history

• 2026-09-08 — $16,899
• 2026-09-22 — $16,499
• 2026-09-29 — $16,299
• 2026-10-05 — $15,899

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