Used 2020 GMC Sierra 1500 for Sale in Riverside, CA
Sierra 1500s for Sale at Dealers
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2021 GMC Sierra 1500 SLT RWD • South Gate, CA
Silver • 3.0L I6 Engine
Silver • 3.0L I6 Engine
$41,995 • 70.7k miles
•••
#75 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- Includes $4,681 Premium Upgrades
- CARFAX: One Owner
- Average Mileage
More details

13
2019 GMC Sierra 1500 SLT 4WD • Norwalk, CA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$33,497 • 51.4k miles
•••
#13 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $4,648 Below Market
- Includes $9,083 Premium Upgrades
- Motivation to Negotiate - Increasing
More details

2019 GMC Sierra 1500 Denali 4WD • National City, CA
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$34,688 • 99.4k miles
•••
#54 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B-” Buy
- $100 Price Drop
- Fair Price - $969 Below Market
- Includes $1,321 Premium Upgrades
More details

2020 GMC Sierra 1500 Denali 4WD • Riverside, CA
Gray • 6.2L V8 Engine
Gray • 6.2L V8 Engine
$32,995 • 127.4k miles
•••
#46 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $118 Below Market
- Includes $6,931 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500 Elevation RWD • Huntington Beach, CA
White • 2.7L I4 Engine
White • 2.7L I4 Engine
$29,662 • 65.7k miles
•••
#53 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B-” Buy
- $221 Price Drop
- Good Price - $1,588 Below Market
- Includes $534 Premium Upgrades
More details
15
2021 GMC Sierra 1500 SLT 4WD • Culver City, CA
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$35,752 • 33.2k miles
•••
#15 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $3,500 Price Drop
- Great Price - $4,358 Below Market
- Includes $4,720 Premium Upgrades
More details
2021 GMC Sierra 1500 AT4 4WD • San Bernardino, CA
Red • 3.0L I6 Engine
Red • 3.0L I6 Engine
$32,999 • 124k miles
•••
#82 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “F” Buy
- Includes $818 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Increasing
More details
2019 GMC Sierra 1500 SLT 4WD • Orange, CA
Silver • 5.3L V8 Engine
Silver • 5.3L V8 Engine
$29,492 • 113k miles
•••
#42 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- $499 Price Drop
- Fair Price - $683 Below Market
- Includes $3,651 Premium Upgrades
More details
10
2020 GMC Sierra 1500 SLT RWD • Anaheim, CA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$29,445 • 84.2k miles
•••
#10 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $546 Price Drop
- Great Price - $4,859 Below Market
- Includes $8,060 Premium Upgrades
More details
2020 GMC Sierra 1500 Elevation RWD • Los Angeles, CA
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$32,990 • 73.5k miles
•••
#48 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $314 Above Market
- Includes $6,453 Premium Upgrades
- Below Average Mileage
More details
2021 GMC Sierra 1500 Elevation 4WD • Cathedral City, CA
Gray • 3.0L I6 Engine
Gray • 3.0L I6 Engine
$39,000 • 46.5k miles
•••
#33 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Fair Price - $967 Below Market
- Includes $4,274 Premium Upgrades
- CARFAX: One Owner
More details
24
2021 GMC Sierra 1500 Denali 4WD • Escondido, CA
Gray • 6.2L V8 Engine
Gray • 6.2L V8 Engine
$34,960 • 97.8k miles
•••
#24 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,061 Below Market
- Includes $6,948 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500 SLT RWD • Duarte, CA
Blue • 3.0L I6 Engine
Blue • 3.0L I6 Engine
$37,995 • 47.5k miles
•••
#68 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “C-” Buy
- $500 Price Drop
- Includes $745 Premium Upgrades
- CARFAX: One Owner
More details
2019 GMC Sierra 1500 AT4 4WD • Costa Mesa, CA
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$30,995 • 128.2k miles
•••
#44 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- $1,000 Price Drop
- Fair Price - $479 Below Market
- Includes $7,202 Premium Upgrades
More details
2021 GMC Sierra 1500 SLT 4WD • Ontario, CA
Blue • 6.2L V8 Engine
Blue • 6.2L V8 Engine
$43,998 • 21k miles
•••
#37 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Fair Price - $907 Above Market
- Includes $4,590 Premium Upgrades
- CARFAX: One Owner
More details
2020 GMC Sierra 1500 SLE 4WD • Chula Vista, CA
Gray • 3.0L I6 Engine
Gray • 3.0L I6 Engine
$32,995 • 82.3k miles
•••
#28 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Good Price - $1,477 Below Market
- Includes $7,444 Premium Upgrades
- Average Mileage
More details
9
2020 GMC Sierra 1500 Elevation 4WD • San Diego, CA
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$36,994 • 44k miles
•••
#9 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $529 Price Drop
- Great Price - $4,955 Below Market
- Includes $7,489 Premium Upgrades
More details
2020 GMC Sierra 1500 SLT 4WD • Escondido, CA
Silver • 5.3L V8 Engine
Silver • 5.3L V8 Engine
$39,969 • 44.5k miles
•••
#61 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “C+” Buy
- $600 Price Drop
- Includes $8,810 Premium Upgrades
- CARFAX: One Owner
More details
2019 GMC Sierra 1500 SLT 4WD • National City, CA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$35,995 • 63.6k miles
•••
#27 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $782 Price Drop
- Good Price - $1,769 Below Market
- Includes $675 Premium Upgrades
More details
4
2021 GMC Sierra 1500 Elevation 4WD • National City, CA
Blue • 3.0L I6 Engine
Blue • 3.0L I6 Engine
$27,894 • 88k miles
•••
#4 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $6,668 Below Market
- Includes $4,099 Premium Upgrades
- Motivation to Negotiate - High
More details
2
2020 GMC Sierra 1500 SLT RWD • Corona, CA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$33,311 • 55.5k miles
•••
#2 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $7,752 Below Market
- Includes $12,964 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2021 GMC Sierra 1500 SLT RWD • Fullerton, CA
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$37,499 • 88.9k miles
•••
#83 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “F” Buy
- CARFAX: One Owner
- Motivation to Negotiate - Very High
More details
2021 GMC Sierra 1500 AT4 4WD • Anaheim, CA
Black • 3.0L I6 Engine
Black • 3.0L I6 Engine
$43,500 • 59.2k miles
•••
#80 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “D-” Buy
- Includes $668 Premium Upgrades
- Motivation to Negotiate - Very High
- Below Average Mileage
More details
2019 GMC Sierra 1500 Denali 4WD • Montclair, CA
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$38,999 • 70k miles
•••
#38 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Fair Price - $1,061 Above Market
- Includes $7,545 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500 SLE 4WD • Vista, CA
Blue • 3.0L I6 Engine
Blue • 3.0L I6 Engine
$33,995 • 90.2k miles
•••
#64 2019-2021 GMC Sierra 1500
CoPilot AI: It’s a “C” Buy
- Includes $3,891 Premium Upgrades
- Motivation to Negotiate - Very High
- Dealer Rating - 4.8 stars
More details
2020 GMC Sierra 1500
Half-Ton Truck
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6
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19City MPG
22Hwy MPG
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