$401 below This vehicle is priced within 1% of the average price for a 2021 GMC Sierra 1500 in the Houston area. 2021 GMC Sierra 1500 SLT 48,459 miles / $40,333
$2,572 above This vehicle is priced within 4% of the average price for a 2023 GMC Sierra 1500 in the Houston area. 2023 GMC Sierra 1500 AT4X 9,950 miles / $72,991
$562 below This vehicle is priced within 1% of the average price for a 2019 GMC Sierra 1500 in the Humble area. 2019 GMC Sierra 1500 AT4 47,727 miles / $43,990