Used 2018 GMC Sierra 1500 for Sale in Portland, OR
Portland Search Area
- Dealers in Area
- 251
- Sierra 1500s for Sale
- 57
Top Ranked Used 2016-2020 GMC Sierra 1500s near Portland
Ranked by Most Car for Your Money
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2020 GMC Sierra 1500 SLT 4WD • Portland, OR
$49,990 • 23.9k miles
#1 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title
- Dealer Rating - 4.3 stars
- Very Low Mileage

2020 GMC Sierra 1500 SLT 4WD • McMinnville, OR
$52,998 • 30.5k miles
#2 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Very Low Mileage
- Includes $14,724 Premium Upgrades

2020 GMC Sierra 1500 SLT 4WD • Portland, OR
$49,790 • 32.8k miles
#3 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title
- Dealer Rating - 4.3 stars
- Very Low Mileage

2019 GMC Sierra 1500 SLT 4WD • McMinnville, OR
$47,998 • 47.8k miles
#4 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Below Average Mileage
- Includes $7,852 Premium Upgrades
2020 GMC Sierra 1500 Denali 4WD • Portland, OR
$54,790 • 33.3k miles
#5 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Very Low Mileage
2020 GMC Sierra 1500 Denali 4WD • Portland, OR
$53,790 • 34.6k miles
#6 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Very Low Mileage
2018 GMC Sierra 1500 Denali 4WD • Portland, OR
$42,990 • 58.4k miles
#7 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Below Average Mileage
2017 GMC Sierra 1500 SLT 4WD • Portland, OR
$29,995 • 116.8k miles
#8 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- Clean Title
- Includes $8,058 Premium Upgrades
- Great Price - $7,126 Below Market
2019 GMC Sierra 1500 SLT 4WD • Salem, OR
$47,900 • 58.2k miles
#9 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Average Mileage
2020 GMC Sierra 1500 SLT 4WD • Portland, OR
$42,790 • 72.5k miles
#10 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Includes $12,967 Premium Upgrades
2018 GMC Sierra 1500 SLT 4WD • Salem, OR
$46,995 • 17.5k miles
#11 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Clean Title
- Dealer Rating - 4.5 stars
- Very Low Mileage
- Includes $9,492 Premium Upgrades
2017 GMC Sierra 1500 SLT 4WD • Gladstone, OR
$43,990 • 37.7k miles
#12 2016-2020 GMC Sierra 1500
It’s an “A+” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Very Low Mileage
- Includes $8,749 Premium Upgrades
2019 GMC Sierra 1500 Denali 4WD • Wilsonville, OR
$45,980 • 85.7k miles
#13 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title
- Dealer Rating - 4.5 stars
- Includes $5,930 Premium Upgrades
2019 GMC Sierra 1500 SLE 4WD • Oregon City, OR
$36,990 • 76.8k miles
#14 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- Motivation to Negotiate - Increasing
- Clean Title
- Dealer Rating - 4.4 stars
- Includes $4,065 Premium Upgrades
2020 GMC Sierra 1500 AT4 4WD • Salem, OR
$53,900 • 44.2k miles
#15 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Average Mileage
- Includes $10,700 Premium Upgrades
2018 GMC Sierra 1500 SLT 4WD • Gladstone, OR
$38,790 • 50.2k miles
#16 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Very Low Mileage
2020 GMC Sierra 1500 AT4 4WD • Gladstone, OR
$57,783 • 33.8k miles
#17 2016-2020 GMC Sierra 1500
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Very Low Mileage
- Includes $9,920 Premium Upgrades
2020 GMC Sierra 1500 Denali 4WD • Portland, OR
$53,987 • 41.8k miles
#18 2016-2020 GMC Sierra 1500
It’s an “A-” Buy
- Clean Title
- Dealer Rating - 4.4 stars
- Below Average Mileage
- Includes $5,904 Premium Upgrades
2019 GMC Sierra 1500 SLE 4WD • Salem, OR
$35,988 • 85.2k miles
#19 2016-2020 GMC Sierra 1500
It’s an “A-” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Includes $5,335 Premium Upgrades
- Fair Price - $966 Below Market
2020 GMC Sierra 1500 Denali 4WD • Portland, OR
$52,990 • 19k miles
#20 2016-2020 GMC Sierra 1500
It’s an “A-” Buy
- Motivation to Negotiate - High
- Clean Title
- Dealer Rating - 4.3 stars
- Very Low Mileage
2020 GMC Sierra 1500 AT4 4WD • Gladstone, OR
$56,995 • 31.6k miles
#21 2016-2020 GMC Sierra 1500
It’s an “A-” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Very Low Mileage
2018 GMC Sierra 1500 RWD • Salem, OR
$28,263 • 28.1k miles
#22 2016-2020 GMC Sierra 1500
It’s an “A-” Buy
- Clean Title
- Dealer Rating - 4.7 stars
- Very Low Mileage
- Includes $956 Premium Upgrades
2017 GMC Sierra 1500 SLT 4WD • Gladstone, OR
$36,783 • 104.5k miles
#23 2016-2020 GMC Sierra 1500
It’s an “A-” Buy
- Motivation to Negotiate - Very High
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Includes $4,927 Premium Upgrades
2020 GMC Sierra 1500 AT4 4WD • Portland, OR
$50,987 • 44.1k miles
#24 2016-2020 GMC Sierra 1500
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Average Mileage
2018 GMC Sierra 1500 SLE 4WD • Roy, WA
$28,994 • 78.2k miles
#25 2016-2020 GMC Sierra 1500
It’s a “B+” Buy
- Motivation to Negotiate - Very High
- One Owner, Clean Title
- Dealer Rating - 4.3 stars
- Includes $800 Premium Upgrades
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