Skip to FiltersReport abuse
30,897 listings
- $36,857great price$6,207 below market
- 67,621 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Moses Honda (Huntington, WV)
Close
Located in Huntington, WV / 393 miles away from West Chicago, IL
Sierra 1500 SLT, 4D Crew Cab, 3.0L I6, 10-Speed Automatic, 4WD, Summit White, Jet Black Leather, Apple Car Play Android Auto, Backup Camera, Blind Spo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9DET3LG426265
Stock: VT50024B
Certified Pre-Owned: No
Listed since: 04-25-2025 - $35,995great price$9,547 below market
- 102,183 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Laura Buick GMC (Collinsville, IL)
Close
Located in Collinsville, IL / 241 miles away from West Chicago, IL
1-Owner New Vehicle Trade! Denali 6.2 V8 Crew Cab 4x4. Carbon Pro, Navigation System, Power Sunroof, Towing Package, Trailer Brake Controller, 22' Whe...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9FEL5LZ178242
Stock: L253905A
Certified Pre-Owned: No
Listed since: 04-14-2025 - Price Drop$42,980great price$7,266 below market
- 18,976 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Watsonville GMC (Watsonville, CA)
Close
Located in Watsonville, CA / 1,813 miles away from West Chicago, IL
This 2020 GMC Sierra 1500 SLT, comes in Summit White exterior with Jet Black interior. 18976 miles. Stock Number TLG207861 WHY THIS VEHICLE...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9DEL9LG207861
Stock: TLG207861
Certified Pre-Owned: No
Listed since: 02-17-2025 - $33,891good price$2,745 below market
- 52,461 miles
- No accidents, 1 owner, personal use
- 5'10” bed, 5.3l, 8cyl
- Key Motors of South Burlington (South Burlington, VT)
Close
Located in South Burlington, VT / 774 miles away from West Chicago, IL
Priced below KBB Fair Purchase Price! 10-Speed Automatic, 4WD, Black Cloth. Dark Sky Metallic 2020 GMC Sierra 1500 SLE 4WD 10-Speed Automatic EcoTec3 ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9BEDXLZ207204
Stock: C62101A
Certified Pre-Owned: No
Listed since: 04-26-2025 - Price Drop$42,887great price$8,186 below market
- 64,490 miles
- 1 accident, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Capital Chevrolet GMC (Lexington, NC)
Close
Located in Lexington, NC / 598 miles away from West Chicago, IL
Welcome to Capital Chevrolet GMC, where our highly qualified and professional team takes every opportunity to assist our shoppers. Based on commitment...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9FEL9LZ163274
Stock: 19PT3445
Certified Pre-Owned: No
Listed since: 04-18-2025 - Price Drop$34,640great price$4,499 below market
- 99,527 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 3l, 6cyl
- Randy Wise Buick GMC (Fenton, MI)
Close
Located in Fenton, MI / 237 miles away from West Chicago, IL
2020 GMC Sierra 1500 AT4 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Certification Program Details: Our Car Bravo Certified Pre...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9EET2LG190195
Stock: B250956A
Certified Pre-Owned: Yes
Listed since: 04-28-2025 - $27,500great price$4,681 below market
- 79,541 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 2.7l, 4cyl
- Koons Hyundai of Woodbridge (Woodbridge, VA)
Close
Located in Woodbridge, VA / 618 miles away from West Chicago, IL
4WD, AWD, Tocuhscreen/ Infotainment, Forward Collision Warning, Blind Spot Monitor, Bluetooth, Backup Camera, Side Steps, Remote Start, Push Button St...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (19 City/22 Highway)
Listing Information:
VIN: 1GTP9BEK3LZ162831
Stock: P15316A
Certified Pre-Owned: No
Listed since: 05-06-2025 - Price Drop$20,987great price$4,983 below market
- 149,124 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5'10” bed, 5.3l, 8cyl
- Driveway (In-stock online)
- Delivery available*
Close
Located in Plymouth, MI / 245 miles away from West Chicago, IL
Apple CarPlay,Back-Up Camera,Bluetooth,Satellite Radio,Turbo/Supercharged,WiFi Hotspot,10-Speed A/T,4 Cylinder Engine,4-Wheel Disc Brakes,8 Cylinder E...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9BED5LG129348
Stock: LG129348P
Certified Pre-Owned: No - Price Drop$25,368great price$5,126 below market
- 110,832 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 2.7l, 4cyl
- Quebedeaux Buick GMC (Tucson, AZ)
Close
Located in Tucson, AZ / 1,413 miles away from West Chicago, IL
Summit White 2020 GMC Sierra 1500 Elevation RWD 8-Speed Automatic 2.7L Turbo 8-Speed Automatic, Black Cloth.DAILY INTERNET SPECIALS FOUND ON QBUICKGMC...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
20 Combined MPG (20 City/23 Highway)
Listing Information:
VIN: 3GTP8CEK8LG281273
Stock: 35564A
Certified Pre-Owned: No
Listed since: 05-12-2025 - Price Drop$35,825great price$8,288 below market
- 112,892 miles
- No accidents, 1 owner, personal use
- 5'10” bed, 6.2l, 8cyl
- Young Chrysler Dodge Jeep Ram of Layton (Layton, UT)
Close
Located in Layton, UT / 1,229 miles away from West Chicago, IL
Elevate your driving experience with the 2020 GMC Sierra 1500 Denali, a premium pickup that combines rugged power with luxurious features. Powered by ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9FELXLZ341113
Stock: 19U1305
Certified Pre-Owned: No
Listed since: 03-19-2025 - $32,977great price
- 107,432 miles
- 1 accident, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Stonebriar Chevrolet (Frisco, TX)
Close
Located in Frisco, TX / 768 miles away from West Chicago, IL
Command the Road with Confidence: Discover the Power and Precision of the 2020 GMC Sierra 1500 SLT in Onyx Black, Built for the Bold. Step into the wo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9DEL7LG175878
Stock: LG175878
Certified Pre-Owned: No
Listed since: 04-18-2025 - $40,115great price$8,091 below market
- 95,893 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- AutoNation GMC Mendenhall (Memphis, TN)
Close
Located in Memphis, TN / 479 miles away from West Chicago, IL
Denali Ultimate PackageDenali Carbonpro EditionLpo; 22" (55.9Cm) High Gloss Black WheelsEngine; 6.2L Ecotec3 V8Lpo; Performance Upgrade PackageTe...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9FEL1LZ255690
Stock: LZ255690
Certified Pre-Owned: No
Listed since: 03-08-2025 - $45,900great price$9,942 below market
- 45,408 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Grieco Ford of Delray Beach (Delray Beach, FL)
Close
Located in Delray Beach, FL / 1,159 miles away from West Chicago, IL
Located at Grieco Ford of Delray Beach!Recent Arrival! Priced below KBB Fair Purchase Price! CARFAX One-Owner. Certified. 2020 GMC Sierra 1500 Denali...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9FET8LZ296463
Stock: RFB68616B
Certified Pre-Owned: No
Listed since: 06-04-2025 - $32,997great price$5,596 below market
- 93,606 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Raceway Ford of Hartsville (Hartsville, SC)
Close
Located in Hartsville, SC / 682 miles away from West Chicago, IL
2020 GMC SLT 2WD PREMIUM PLUS PACKAGE 3.0 DIESEL ENGINE***You've found the perfect vehicle for you, so call us at (843) 332-0185 or stop by Raceway Fo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTP8DET3LG282734
Stock: 2858A
Certified Pre-Owned: No
Listed since: 04-11-2025 - New Listing$33,902great price$5,839 below market
- 95,683 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- AutoNation Buick GMC Henderson (Henderson, NV)
Close
Located in Henderson, NV / 1,490 miles away from West Chicago, IL
Slt Premium Plus PackageX31 Off-Road PackageSlt Convenience PackageWheels; 20" X 9" (50.8 Cm X 22.9 Cm) Polished AluminumDriver Alert Package IiS...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9DET3LG216832
Stock: LG216832
Certified Pre-Owned: No
Listed since: 03-10-2025 - Price Drop$36,999great price$4,572 below market
- 32,221 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 5.3l, 8cyl
- Gandrud Chevrolet (Green Bay, WI)
Close
Located in Green Bay, WI / 180 miles away from West Chicago, IL
Equipment This GMC Sierra has a clean CARFAX vehicle history report. This vehicle comes equipped with Android Auto for seamless smartphone integration...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9CED9LZ277864
Stock: 1807XV
Certified Pre-Owned: No
Listed since: 03-21-2025 - $29,685great price$4,276 below market
- 133,685 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Copple Chevrolet GMC (Louisville, NE)
Close
Located in Louisville, NE / 417 miles away from West Chicago, IL
Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLT EcoTec3 6.2L V8 4WD 10-Speed AutomaticREAR BACKUP CAMERA, REMOTE START, BLUETOOTH, HAND...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9DELXLG316944
Stock: G228404A
Certified Pre-Owned: No
Listed since: 02-08-2025 - Price Drop$43,998good price$4,854 below market
- 24,931 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- CarMax (In-stock online)
- Transfer available*
Close
Located in Memphis, TN / 470 miles away from West Chicago, IL
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9DEL3LG323265
Stock: 25790025
Certified Pre-Owned: No - $45,373great price$8,178 below market
- 50,251 miles
- No accidents, 1 owner, personal use
- 5'10” bed, 6.2l, 8cyl
- Driveway (Collierville, TN)
Close
Located in Collierville, TN / 478 miles away from West Chicago, IL
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Chrome Wheels,Heads-Up Display,Heated Seats,Heated Steering Wheel,Keyless Start...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9FELXLZ168094
Stock: LZ168094A
Certified Pre-Owned: No - Price Drop$32,000great price$5,945 below market
- 91,858 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Bergstrom Auto (Green Bay, WI)
Close
Located in Green Bay, WI / 179 miles away from West Chicago, IL
** APPLE CARPLAY/ANDROID AUTO ** ** HEATED & VENTILATED FRONT SEATS ** ** REMOTE START ** 2020 GMC Sierra 1500 SLT 4WD Dark Sky Metallic 10-Speed Auto...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU9DED0LG410520
Stock: 255316A
Certified Pre-Owned: No
Listed since: 04-29-2025 - Price Drop$43,994great price$7,524 below market
- 62,895 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Todd Wenzel Chevrolet (Hudsonville, MI)
Close
Located in Hudsonville, MI / 137 miles away from West Chicago, IL
Clean CARFAX. Priced below KBB Fair Purchase Price! Stand tall with exclusive style and premium performance in our 2020 GMC Sierra 1500 Denali Crew Ca...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 1GTU9FEL3LZ187408
Stock: DH231583A
Certified Pre-Owned: No
Listed since: 05-09-2025
Showing 1 - 21 out of 30,897 listings
Consumer Reviews for the GMC Sierra 1500
Read recent reviews for the GMC Sierra 1500
Pretty Bummed Out
Matthew Laraway, 12/13/2020
2020 GMC Sierra 1500 4dr Crew Cab 4WD 5.8 ft. SB (4.3L 6cyl 6A)
Hopefully all will get resolved...coming out of a Tahoe with 110,000 miles and excited to get into my 2020 Sierra Denali 1500 Carbon Pro with the Duramax Diesel.
At this point, I have had the car 2 weeks and it has been back at the deal twice, this time going on 4 days. First issue was a coolant sensor that set off an engine warning and the second problem is car wouldn’t start due to … dead battery. Apparently 4 open recalls on the 2020 and I guess my dealer didn’t take care of them? They still can’t figure out what is draining the battery. Truck has about 900 miles on it. Now have the feeling of “what’s going to be messed up?” Every time I press the start button. Certainly takes the enjoyment out of owning this physically beautiful truck. When it works it is an absolute joy to drive and it is the best looking truck on the road....all that said....I want it gone.
FAQ
What is a good price for a used 2020 GMC Sierra 1500?
- According to Edmunds.com's True Market Value calculations, the retail price of a used 2020 GMC Sierra 1500's most popular trim, the SLT, in great condition with 36,000 miles on its odometer, is $45,686. Prices vary by trim, region and options included.
What engine options are available on the 2020 GMC Sierra 1500?
- The 2020 GMC Sierra 1500 is available with a 4.3-liter V6, a turbocharged 2.7-liter four-cylinder engine, a 3.0-liter inline-six turbodiesel engine, and an optional 6.2-liter V8 engine.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Trim
Truck Details
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.