Used 2021 GMC Sierra 1500 for Sale in Riverside, CA
Sierra 1500s for Sale at Dealers
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2021 GMC Sierra 1500 Elevation 4WD • Temecula, CA
Silver • 3.0L I6 Engine
Silver • 3.0L I6 Engine
$38,990 • 29.6k miles
•••
#49 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C+” Buy
- $2,000 Price Drop
- Includes $3,700 Premium Upgrades
- CARFAX: One Owner
More details

2022 GMC Sierra 1500 SLT 4WD • Fontana, CA
Red • 3.0L I6 Engine
Red • 3.0L I6 Engine
$44,752 • 49.2k miles
•••
#57 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D+” Buy
- $29 Price Drop
- Includes $6,866 Premium Upgrades
- CARFAX: One Owner
More details

2021 GMC Sierra 1500 Elevation 4WD • Santa Monica, CA
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$37,371 • 63.7k miles
•••
#62 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- Includes $2,915 Premium Upgrades
- CARFAX: One Owner
- Below Average Mileage
More details

25
2021 GMC Sierra 1500 AT4 4WD • Culver City, CA
Black • 3.0L I6 Engine
Black • 3.0L I6 Engine
$35,026 • 96.3k miles
•••
#25 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,024 Below Market
- Includes $6,867 Premium Upgrades
- Dealer Rating - 4.2 stars
More details
2022 GMC Sierra 1500 Denali 4WD • Cerritos, CA
Silver • 5.3L V8 Engine
Silver • 5.3L V8 Engine
$52,750 • 18.1k miles
•••
#59 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D+” Buy
- $50 Price Drop
- Includes $2,248 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500 AT4 4WD • Ontario, CA
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$35,320 • 105.6k miles
•••
#39 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- $1,501 Price Drop
- Fair Price - $352 Above Market
- Includes $5,249 Premium Upgrades
More details
10
2021 GMC Sierra 1500 AT4 4WD • Anaheim, CA
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$42,995 • 43.2k miles
•••
#10 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $796 Price Drop
- Great Price - $4,862 Below Market
- Includes $10,002 Premium Upgrades
More details
2021 GMC Sierra 1500 SLE RWD • Tustin, CA
Gray • 2.7L I4 Engine
Gray • 2.7L I4 Engine
$30,453 • 57.2k miles
•••
#55 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C-” Buy
- CARFAX: One Owner
- Motivation to Negotiate - Increasing
- Below Average Mileage
More details
2021 GMC Sierra 1500 Elevation • Carlsbad, CA
Gray • 3.0L I6 Engine
Gray • 3.0L I6 Engine
$38,690 • 44k miles
•••
#69 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- Includes $1,647 Premium Upgrades
- Motivation to Negotiate - Increasing
- Very Low Mileage
More details
3
2022 GMC Sierra 1500 AT4X 4WD • Culver City, CA
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$43,352 • 61.1k miles
•••
#3 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $6,812 Below Market
- CARFAX: One Owner
- Average Mileage
More details
2020 GMC Sierra 1500 AT4 4WD • Anaheim, CA
Black • 3.0L I6 Engine
Black • 3.0L I6 Engine
$36,973 • 106k miles
•••
#43 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- $3,000 Price Drop
- Fair Price - $1,001 Above Market
- Includes $7,146 Premium Upgrades
More details
19
2021 GMC Sierra 1500 AT4 4WD • Culver City, CA
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$37,952 • 51.6k miles
•••
#19 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,785 Below Market
- Includes $997 Premium Upgrades
- Motivation to Negotiate - High
More details
2020 GMC Sierra 1500 SLE 4WD • National City, CA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$26,988 • 109.6k miles
•••
#42 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $608 Above Market
- Includes $1,476 Premium Upgrades
- Dealer Rating - 4.2 stars
More details
2022 GMC Sierra 1500 Elevation 4WD • Santa Ana, CA
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$42,988 • 39.6k miles
•••
#30 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Fair Price - $629 Below Market
- Includes $4,133 Premium Upgrades
More details
2020 GMC Sierra 1500 Denali 4WD • South Gate, CA
Blue • 6.2L V8 Engine
Blue • 6.2L V8 Engine
$41,999 • 90.2k miles
•••
#35 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $1,208 Below Market
- Includes $10,827 Premium Upgrades
- Motivation to Negotiate - High
More details
22
2020 GMC Sierra 1500 SLT RWD • Costa Mesa, CA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$28,995 • 75.4k miles
•••
#22 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,201 Below Market
- Includes $5,219 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2022 GMC Sierra 1500 Pro RWD • Culver City, CA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$19,952 • 85.9k miles
•••
More details
2021 GMC Sierra 1500 Elevation 4WD • National City, CA
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$34,688 • 87.4k miles
•••
#64 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- Includes $1,778 Premium Upgrades
- Dealer Rating - 4.2 stars
More details
2022 GMC Sierra 1500 Pro RWD • Rialto, CA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$19,995 • 113.6k miles
•••
More details
2022 GMC Sierra 1500 Elevation 4WD • Tustin, CA
Red • 5.3L V8 Engine
Red • 5.3L V8 Engine
$32,965 • 103.3k miles
•••
#56 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C-” Buy
- $547 Price Drop
- Includes $1,603 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500 SLE RWD • Santa Ana, CA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$24,595 • 133.6k miles
•••
#45 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B-” Buy
- Good Price - $1,048 Below Market
- Includes $957 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500 4WD • Victorville, CA
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$30,477 • 72k miles
•••
#71 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D-” Buy
- $520 Price Drop
- Includes $953 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
15
2021 GMC Sierra 1500 Elevation 4WD • Temecula, CA
Gray • 3.0L I6 Engine
Gray • 3.0L I6 Engine
$33,745 • 67k miles
•••
#15 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $214 Price Drop
- Great Price - $4,121 Below Market
- Includes $4,100 Premium Upgrades
More details
2021 GMC Sierra 1500 4WD • Costa Mesa, CA
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$32,995 • 84.2k miles
•••
#65 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- $1,000 Price Drop
- Includes $3,038 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500 SLT RWD • South Gate, CA
Silver • 5.3L V8 Engine
Silver • 5.3L V8 Engine
$38,999 • 91k miles
•••
#63 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- Includes $8,451 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - High
More details
2021 GMC Sierra 1500
Half-Ton Truck
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20City MPG
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