Used 2020 GMC Sierra 1500 for Sale in Oklahoma City, OK
Sierra 1500s for Sale at Dealers
Filters
Price
Year
Mileage
Trim

2021 GMC Sierra 1500 AT4 4WD • Oklahoma City, OK
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$27,988 • 141.9k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,074 Below Market
- Includes $2,379 Premium Upgrades
- Dealer Rating - 4.4 stars
More details

2021 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$36,998 • 83.4k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- Fair Price - $214 Above Market
- Includes $10,961 Premium Upgrades
- Motivation to Negotiate - Increasing
More details

2019 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$26,586 • 136.6k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $1,570 Price Drop
- Fair Price - $209 Above Market
- Includes $3,531 Premium Upgrades
More details

2021 GMC Sierra 1500 Denali 4WD • Oklahoma City, OK
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$40,175 • 44k miles
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- $411 Price Drop
- Fair Price - $422 Above Market
- Includes $3,595 Premium Upgrades
More details
2019 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$30,688 • 96.1k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- Fair Price - $892 Below Market
- Includes $7,487 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2021 GMC Sierra 1500 Denali 4WD • Oklahoma City, OK
3.0L I6 Engine
3.0L I6 Engine
$32,699 • 79.8k miles
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- $1,000 Price Drop
- Great Price - $7,262 Below Market
- Includes $568 Premium Upgrades
More details
2020 GMC Sierra 1500 AT4 4WD • Oklahoma City, OK
Gray • 6.2L V8 Engine
Gray • 6.2L V8 Engine
$38,948 • 80.7k miles
•••
Not Ranked
CoPilot AI: It’s a “B-” Buy
- Includes $7,679 Premium Upgrades
- CARFAX: One Owner
- Average Mileage
More details
2021 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$34,671 • 72.7k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $519 Price Drop
- Fair Price - $978 Below Market
- Includes $8,230 Premium Upgrades
More details
2020 GMC Sierra 1500 Denali 4WD • Midwest City, OK
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$34,988 • 92.2k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Fair Price - $918 Below Market
- Includes $8,030 Premium Upgrades
- Dealer Rating - 4.2 stars
More details
2021 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$29,699 • 107.3k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $995 Price Drop
- Fair Price - $168 Above Market
- Includes $3,494 Premium Upgrades
More details
2020 GMC Sierra 1500 Denali 4WD • Oklahoma City, OK
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$41,005 • 59.9k miles
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- Fair Price - $846 Below Market
- Includes $11,996 Premium Upgrades
- CARFAX: One Owner
More details
2019 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$27,538 • 99.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $1,134 Price Drop
- Fair Price - $271 Above Market
- Includes $1,212 Premium Upgrades
More details
2020 GMC Sierra 1500 Elevation 4WD • Oklahoma City, OK
Gray • 2.7L I4 Engine
Gray • 2.7L I4 Engine
$26,045 • 94.3k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- $151 Price Drop
- Includes $1,910 Premium Upgrades
- Dealer Rating - 4.4 stars
More details
2019 GMC Sierra 1500 SLE 4WD • Oklahoma City, OK
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$26,676 • 105k miles
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- $241 Price Drop
- Good Price - $1,521 Below Market
- Includes $5,215 Premium Upgrades
More details
2020 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
Black • 3.0L I6 Engine
Black • 3.0L I6 Engine
$31,993 • 81.8k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- Fair Price - $337 Below Market
- Includes $5,190 Premium Upgrades
- Average Mileage
More details
2019 GMC Sierra 1500 SLT RWD • Oklahoma City, OK
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$23,491 • 133.3k miles • Certified
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- Fair Price - $162 Below Market
- Includes $3,272 Premium Upgrades
- Dealer Rating - 4.5 stars
More details
2021 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$29,899 • 133.1k miles
•••
Not Ranked
CoPilot AI: It’s a “D+” Buy
- Includes $4,311 Premium Upgrades
- Dealer Rating - 4.5 stars
More details
2020 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$31,194 • 107.2k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- Fair Price - $87 Below Market
- Includes $7,264 Premium Upgrades
- CARFAX: One Owner
More details
2019 GMC Sierra 1500 AT4 4WD • Oklahoma City, OK
Red • 6.2L V8 Engine
Red • 6.2L V8 Engine
$33,995 • 102.6k miles
•••
Not Ranked
CoPilot AI: It’s a “B-” Buy
- Includes $5,778 Premium Upgrades
- Average Mileage
More details
2019 GMC Sierra 1500 SLE 4WD • Oklahoma City, OK
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$24,995 • 103.8k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Fair Price - $316 Below Market
- Includes $3,550 Premium Upgrades
- Motivation to Negotiate - High
More details
2021 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$40,998 • 57.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B” Buy
- Includes $6,151 Premium Upgrades
- Below Average Mileage
- Dealer Rating - 4.2 stars
More details
2019 GMC Sierra 1500 SLT 4WD • Oklahoma City, OK
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$28,341 • 97.9k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $2,045 Price Drop
- Fair Price - $600 Below Market
- Includes $3,751 Premium Upgrades
More details
2021 GMC Sierra 1500 Denali 4WD • Oklahoma City, OK
Green • 5.3L V8 Engine
Green • 5.3L V8 Engine
$34,885 • 71.5k miles
•••
Not Ranked
CoPilot AI: It’s an “A+” Buy
- $308 Price Drop
- Great Price - $2,565 Below Market
- Includes $2,295 Premium Upgrades
More details
2020 GMC Sierra 1500 AT4 4WD • Oklahoma City, OK
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$40,693 • 37.4k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Fair Price - $1,077 Below Market
- Very Low Mileage
- Dealer Rating - 4.5 stars
More details
2020 GMC Sierra 1500 AT4 4WD • Norman, OK
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$31,687 • 111.7k miles
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- $100 Price Drop
- Good Price - $1,821 Below Market
- Includes $6,849 Premium Upgrades
More details
2020 GMC Sierra 1500
Half-Ton Truck
Seats
6
Fuel Economy
16City MPG
21Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions
Most Popular Models like Sierra 1500 GMC Sierra 1500 near Oklahoma City, OK Other Years Research More Models View more Crew Cab Pickups




















