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Used 2015 GMC Sierra 1500 for Sale in Seattle, WA

Sierra 1500s for Sale at Dealers

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Year
Mileage
Trim
2019 GMC Sierra 1500 AT4 4WD photo
Price Drop
2019 GMC Sierra 1500 AT4 4WD • Everett, WA
Red • 5.3L V8 Engine
$35,025 • 97.4k miles
•••

#63 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “F” Buy

  • $596 Price Drop
  • Includes $329 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2019 GMC Sierra 1500 SLT 4WD photo
2019 GMC Sierra 1500 SLT 4WD • Federal Way, WA
White • 5.3L V8 Engine
$30,000 • 92.6k miles
•••

#40 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D+” Buy

  • Motivation to Negotiate - Very High
  • Average Mileage
  • Dealer Rating - 4.3 stars
More details
2018 GMC Sierra 1500 SLT 4WD photo
8
Price Drop
2018 GMC Sierra 1500 SLT 4WD • Bellingham, WA
Black • 5.3L V8 Engine
$22,497 • 126.4k miles
•••

#8 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $500 Price Drop
  • Great Price - $2,972 Below Market
  • Includes $5,237 Premium Upgrades
More details
2019 GMC Sierra 1500 AT4 4WD photo
2019 GMC Sierra 1500 AT4 4WD • Lynnwood, WA
Gray • 5.3L V8 Engine
$39,995 • 65.4k miles
•••

#41 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D+” Buy

  • Includes $1,911 Premium Upgrades
  • Very Low Mileage
  • Dealer Rating - 4.4 stars
More details
2019 GMC Sierra 1500 Denali 4WD photo
2019 GMC Sierra 1500 Denali 4WD • East Wenatchee, WA
Black • 6.2L V8 Engine
$44,850 • 35.5k miles
•••

#50 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $1,654 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Very Low Mileage
More details
2018 GMC Sierra 1500 Denali 4WD photo
13
Price Drop
2018 GMC Sierra 1500 Denali 4WD • Olympia, WA
Silver • 6.2L Engine
$28,973 • 104.4k miles
•••

#13 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $700 Price Drop
  • Good Price - $1,446 Below Market
  • Includes $5,576 Premium Upgrades
More details
2018 GMC Sierra 1500 Denali 4WD photo
14
2018 GMC Sierra 1500 Denali 4WD • Lake Stevens, WA
Black • 5.3L Engine
$29,999 • 94.4k miles
•••

#14 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Good Price - $1,435 Below Market
  • Includes $3,669 Premium Upgrades
  • CARFAX: One Owner
More details
2018 GMC Sierra 1500 SLT 4WD photo
17
Price Drop
2018 GMC Sierra 1500 SLT 4WD • McKenna, WA
Black • 6.2L V8 Engine
$26,722 • 99.9k miles
•••

#17 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $274 Price Drop
  • Good Price - $1,011 Below Market
  • Includes $4,245 Premium Upgrades
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Puyallup, WA
Black • 5.3L V8 Engine
$33,697 • 60.5k miles
•••

#32 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “C” Buy

  • $290 Price Drop
  • Includes $916 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Puyallup, WA
White • 5.3L V8 Engine
$32,697 • 104k miles
•••

#28 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $290 Price Drop
  • Fair Price - $749 Above Market
  • Includes $8,073 Premium Upgrades
More details
2019 GMC Sierra 1500 SLT 4WD photo
2019 GMC Sierra 1500 SLT 4WD • Wenatchee, WA
Gray • 5.3L V8 Engine
$35,850 • 129.4k miles
•••

#52 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $1,329 Premium Upgrades
  • Motivation to Negotiate - Very High
  • Dealer Rating - 4.6 stars
More details
2015 GMC Sierra 1500 SLE 4WD photo
Price Drop
2015 GMC Sierra 1500 SLE 4WD • Federal Way, WA
5.3L V8 Engine
$22,991 • 139.8k miles
•••

#51 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • $1,000 Price Drop
  • Includes $1,077 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2017 GMC Sierra 1500 Denali 4WD photo
24
2017 GMC Sierra 1500 Denali 4WD • Everett, WA
White • 5.3L V8 Engine
$20,991 • 170k miles
•••

#24 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Good Price - $1,006 Below Market
  • Includes $752 Premium Upgrades
  • Dealer Rating - 4.5 stars
More details
2015 GMC Sierra 1500 SLE RWD photo
Price Drop
2015 GMC Sierra 1500 SLE RWD • Burlington, WA
5.3L V8 Engine
$21,995 • 61.4k miles
•••

#42 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • $2,000 Price Drop
  • Includes $616 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2019 GMC Sierra 1500 Denali 4WD photo
Price Drop
2019 GMC Sierra 1500 Denali 4WD • Mount Vernon, WA
Gray • 5.3L V8 Engine
$29,850 • 93.7k miles
•••

#29 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B-” Buy

  • $591 Price Drop
  • Good Price - $1,383 Below Market
  • Motivation to Negotiate - Very High
More details
2018 GMC Sierra 1500 SLT 4WD photo
5
Price Drop
2018 GMC Sierra 1500 SLT 4WD • Seattle, WA
Gray • 5.3L V8 Engine
$16,977 • 173k miles
•••

#5 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $500 Price Drop
  • Great Price - $3,854 Below Market
  • Includes $4,399 Premium Upgrades
More details
2019 GMC Sierra 1500 Denali 4WD photo
2019 GMC Sierra 1500 Denali 4WD • Ellensburg, WA
6.2L V8 Engine
$44,999 • 52.7k miles
•••

#37 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “C” Buy

  • Includes $1,559 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Very Low Mileage
More details
2015 GMC Sierra 1500 SLE 4WD photo
16
Price Drop
2015 GMC Sierra 1500 SLE 4WD • Auburn, WA
Gray • 5.3L V8 Engine
$18,892 • 135k miles
•••

#16 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $1,099 Price Drop
  • Good Price - $1,163 Below Market
  • Includes $2,352 Premium Upgrades
More details
2017 GMC Sierra 1500 4WD photo
2017 GMC Sierra 1500 4WD • Seattle, WA
5.3L V8 Engine
$24,990 • 67.2k miles
•••

#43 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $761 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Very Low Mileage
More details
2015 GMC Sierra 1500 Denali 4WD photo
11
Price Drop
2015 GMC Sierra 1500 Denali 4WD • Kirkland, WA
Brown • 5.3L V8 Engine
$24,172 • 90.3k miles
•••

#11 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $500 Price Drop
  • Great Price - $2,289 Below Market
  • Includes $697 Premium Upgrades
More details
2016 GMC Sierra 1500 4WD photo
2016 GMC Sierra 1500 4WD • Marysville, WA
5.3L V8 Engine
$21,534 • 84.3k miles
•••

#44 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $611 Premium Upgrades
  • Very Low Mileage
  • Dealer Rating - 4.6 stars
More details
2019 GMC Sierra 1500 Denali 4WD photo
1
Price Drop
2019 GMC Sierra 1500 Denali 4WD • Seattle, WA
Gray • 5.3L V8 Engine
$34,807 • 65k miles
•••

#1 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $687 Price Drop
  • Great Price - $6,200 Below Market
  • Motivation to Negotiate - Increasing
More details
2017 GMC Sierra 1500 4WD photo
2017 GMC Sierra 1500 4WD • Bellevue, WA
5.3L V8 Engine
$22,997 • 106.5k miles
•••

#53 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • Includes $655 Premium Upgrades
  • Below Average Mileage
  • Dealer Rating - 4.1 stars
More details
2018 GMC Sierra 1500 SLT 4WD photo
20
2018 GMC Sierra 1500 SLT 4WD • Auburn, WA
Gray • 5.3L V8 Engine
$28,394 • 90.3k miles
•••

#20 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Good Price - $894 Below Market
  • Includes $5,099 Premium Upgrades
  • CARFAX: One Owner
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Lynden, WA
5.3L V8 Engine
$32,250 • 82k miles
•••

#62 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “F” Buy

  • Motivation to Negotiate - Very High
  • Below Average Mileage
More details
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2015 GMC Sierra 1500

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