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Used Cars for Sale
GMC
Sierra 1500
SLT
Used GMC Sierra 1500 SLT for Sale in Milwaukee, WI
53203
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(14)
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(3)
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(1)
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(1)
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(1)
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(2)
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(1)
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X31 Off-Road and Protection Package
(7)
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(11)
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(2)
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(15)
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(2)
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(1)
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(1)
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(1)
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LPO, Utility Wall Package
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(3)
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(53)
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(59)
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(8)
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(0)
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We're sorry, the GMC Sierra 1500 you were looking for is no longer available.
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Used 2021 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
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2022 GMC Sierra 1500
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33,500
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2017 GMC Sierra 1500
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110K mi
25,399
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2024 GMC Sierra 1500
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10K mi
49,999
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2017 GMC Sierra 1500
SLT
59K mi
29,999
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2014 GMC Sierra 1500
SLT
112K mi
16,000
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2020 GMC Sierra 1500
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27,800
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