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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
2018 GMC Sierra 1500 SLT 4WD photo
2018 GMC Sierra 1500 SLT 4WD • Burien, WA
Black • 5.3L V8 Engine
$29,485 • 86.5k miles
•••

#58 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • Includes $428 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Below Average Mileage
More details
2017 GMC Sierra 1500 RWD photo
2017 GMC Sierra 1500 RWD • Wenatchee, WA
White • 5.3L V8 Engine
$17,991 • 50.8k miles
•••

#26 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $393 Below Market
  • Includes $1,226 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2019 GMC Sierra 1500 AT4 4WD photo
2019 GMC Sierra 1500 AT4 4WD • Everett, WA
Red • 5.3L V8 Engine
$37,228 • 97.3k miles
•••

#70 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “F” Buy

  • Includes $331 Premium Upgrades
  • Average Mileage
  • Dealer Rating - 4.8 stars
More details
2019 GMC Sierra 1500 SLE 4WD photo
2019 GMC Sierra 1500 SLE 4WD • East Wenatchee, WA
White • 5.3L V8 Engine
$34,980 • 55.2k miles
•••

#54 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $863 Premium Upgrades
  • Very Low Mileage
  • Dealer Rating - 4.7 stars
More details
2018 GMC Sierra 1500 Denali 4WD photo
15
Price Drop
2018 GMC Sierra 1500 Denali 4WD • Auburn, WA
Red • 6.2L Engine
$30,492 • 92.9k miles
•••

#15 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $999 Price Drop
  • Great Price - $2,088 Below Market
  • Includes $5,999 Premium Upgrades
More details
2019 GMC Sierra 1500 SLE 4WD photo
Price Drop
2019 GMC Sierra 1500 SLE 4WD • Federal Way, WA
White • 5.3L V8 Engine
$29,122 • 93.5k miles
•••

#64 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • $366 Price Drop
  • Includes $769 Premium Upgrades
  • CARFAX: One Owner
More details
2017 GMC Sierra 1500 Denali 4WD photo
10
2017 GMC Sierra 1500 Denali 4WD • Auburn, WA
6.2L V8 Engine
$29,495 • 95.9k miles
•••

#10 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $2,577 Below Market
  • Includes $1,207 Premium Upgrades
  • Below Average Mileage
More details
2018 GMC Sierra 1500 SLT 4WD photo
1
Price Drop
2018 GMC Sierra 1500 SLT 4WD • Everett, WA
White • 5.3L V8 Engine
$33,495 • 56.3k miles
•••

#1 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $1,500 Price Drop
  • Great Price - $6,628 Below Market
  • Includes $10,978 Premium Upgrades
More details
2015 GMC Sierra 1500 SLE 4WD photo
19
2015 GMC Sierra 1500 SLE 4WD • Lynden, WA
White • 5.3L V8 Engine
$25,999 • 98.5k miles
•••

#19 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Good Price - $1,339 Below Market
  • Includes $4,306 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2017 GMC Sierra 1500 SLE RWD photo
Price Drop
2017 GMC Sierra 1500 SLE RWD • Bremerton, WA
Red • 5.3L V8 Engine
$21,849 • 95.1k miles
•••
More details
2017 GMC Sierra 1500 Denali 4WD photo
23
2017 GMC Sierra 1500 Denali 4WD • Puyallup, WA
Black • 6.2L V8 Engine
$23,759 • 133.2k miles
•••

#23 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Good Price - $1,046 Below Market
  • Includes $1,645 Premium Upgrades
  • CARFAX: One Owner
More details
2017 GMC Sierra 1500 4WD photo
2017 GMC Sierra 1500 4WD • Lynden, WA
5.3L V8 Engine
$21,850 • 93.7k miles
•••

#48 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $623 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Below Average Mileage
More details
2017 GMC Sierra 1500 Denali 4WD photo
Price Drop
2017 GMC Sierra 1500 Denali 4WD • McKenna, WA
6.2L V8 Engine
$28,562 • 110.3k miles
•••

#57 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • $884 Price Drop
  • Includes $1,136 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Puyallup, WA
Black • 5.3L V8 Engine
$34,497 • 60.5k miles
•••

#35 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $490 Price Drop
  • Fair Price - $648 Above Market
  • Includes $955 Premium Upgrades
More details
2017 GMC Sierra 1500 SLE 4WD photo
7
2017 GMC Sierra 1500 SLE 4WD • Burien, WA
White • 5.3L V8 Engine
$17,000 • 156k miles
•••

#7 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $3,512 Below Market
  • Includes $993 Premium Upgrades
  • Motivation to Negotiate - High
More details
2015 GMC Sierra 1500 SLE RWD photo
Price Drop
2015 GMC Sierra 1500 SLE RWD • Burlington, WA
5.3L V8 Engine
$23,995 • 61.4k miles
•••

#49 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • $1,000 Price Drop
  • Includes $604 Premium Upgrades
  • Motivation to Negotiate - High
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Federal Way, WA
White • 5.3L V8 Engine
$29,500 • 92.6k miles
•••

#38 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “C+” Buy

  • $88 Price Drop
  • Fair Price - $185 Below Market
  • Motivation to Negotiate - Very High
More details
2019 GMC Sierra 1500 AT4 4WD photo
Price Drop
2019 GMC Sierra 1500 AT4 4WD • Arlington, WA
5.3L V8 Engine
$39,384 • 62.9k miles
•••

#63 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • $100 Price Drop
  • Motivation to Negotiate - Increasing
  • Very Low Mileage
More details
2016 GMC Sierra 1500 Denali 4WD photo
2016 GMC Sierra 1500 Denali 4WD • Everett, WA
White • 5.3L V8 Engine
$24,191 • 132.4k miles
•••

#45 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $1,377 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Average Mileage
More details
2018 GMC Sierra 1500 SLT 4WD photo
Price Drop
2018 GMC Sierra 1500 SLT 4WD • Bellingham, WA
Black • 5.3L V8 Engine
$26,497 • 126.4k miles
•••

#30 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $500 Price Drop
  • Fair Price - $113 Above Market
  • Includes $5,425 Premium Upgrades
More details
2017 GMC Sierra 1500 Denali 4WD photo
24
Price Drop
2017 GMC Sierra 1500 Denali 4WD • Puyallup, WA
Black • 6.2L Engine
$32,694 • 77.1k miles
•••

#24 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $204 Price Drop
  • Fair Price - $905 Below Market
  • Includes $6,271 Premium Upgrades
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Ellensburg, WA
Gray • 5.3L V8 Engine
$35,999 • 94.4k miles
•••

#40 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “C” Buy

  • Includes $7,753 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Average Mileage
More details
2018 GMC Sierra 1500 Denali 4WD photo
2018 GMC Sierra 1500 Denali 4WD • North Bend, WA
White • 6.2L Engine
$32,950 • 103.7k miles
•••

#47 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $6,123 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Average Mileage
More details
2019 GMC Sierra 1500 SLT 4WD photo
6
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Fife, WA
Black • 5.3L V8 Engine
$32,491 • 83.8k miles
•••

#6 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $3,881 Below Market
  • Includes $9,140 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2019 GMC Sierra 1500 SLT 4WD photo
2019 GMC Sierra 1500 SLT 4WD • Kirkland, WA
Red • 5.3L V8 Engine
$38,995 • 59.5k miles
•••

#66 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • Includes $558 Premium Upgrades
  • Motivation to Negotiate - High
  • Very Low Mileage
More details
1-25 of 84 results
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2015 GMC Sierra 1500

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