GMC Sierra 1500 Double Cab · Prices

Used 2015 GMC Sierra 1500 Double Cab prices

The average asking price for a used 2015 GMC Sierra 1500 Double Cab is $22,090, with 103,069 miles on average, across 2 cars for sale at U.S. dealers as of Nov 10, 2026.

See the 2 for sale

Average asking

$22,090

median $22,090

Average miles

103,069

For sale now

Average days listed

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2015 GMC Sierra 1500 Double Cab prices by state

states with 5+ cars for sale

Too few cars in any one state yet.

Other GMC Sierra 1500 Double Cab years

Year	Average asking	Miles	For sale
2025	$37,610	21,766	10
2024	$34,935	34,757	11
2023	$32,528	42,650	13
2022	$36,190	29,108	3
2021	$26,509	83,625	24
2020	$23,344	98,812	7
2019	$23,482	102,815	14
2018	$27,057	56,694	3
2017	$23,657	85,586	3
2015	$22,090	103,069	2

Used and certified cars for sale at US dealers, each car counted once. Days listed are the dealer’s own days on market where they publish it. Price moves compare the same cars at both ends of the window.