Home › Cars › GMC › Sierra 1500

2018 Gmc Sierra 1500

$20,850

121,585 miles · Bellingham, WA · listed by MB Motors

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

What we know about this car

• In this index for 33 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 $1,148 (5.2%) from $21,998 when first seen.
• We hold 25 2018 Gmc Sierra 1500 with 120,000–140,000 miles. Their middle asking price is $23,977 (half fall between $20,496 and $25,949); this one is $3,127 below the middle. These are asking prices, not sale prices, and trim, options and condition differ.

Price history

• 2026-09-14 — $21,998
• 2026-10-15 — $20,998
• 2026-10-16 — $20,850

Similar Gmc Sierra 1500