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2021 GMC Sierra 1500 AT4

$37,960

98,922 miles · O'Fallon, IL · listed by Auffenberg Kia

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What we know about this car

• In this index for 31 days (first seen Sep 16, 2026). A seller may have advertised it before we first read their site.
• We hold 154 2021 GMC Sierra 1500 with 80,000–100,000 miles. Their middle asking price is $33,860 (half fall between $30,629 and $36,243); this one is $4,100 above the middle. These are asking prices, not sale prices, and trim, options and condition differ.

Also advertised by

The same VIN appears on 1 other site.

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