Skip to FiltersReport abuse
30,988 listings
- Price Drop$32,996great price$4,185 below market
- 105,460 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Lexus of Marin (San Rafael, CA)
- Five Star Dealer
Close
Located in San Rafael, CA / 1,491 miles away from San Antonio, TX
Delivers 19 Highway MPG and 15 City MPG! This GMC Sierra 1500 boasts a Gas V8 6.2L/376 engine powering this Automatic transmission. WIRELESS CHARGING,...
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: 3GTP9EEL7LG303474
Stock: TLG303474
Certified Pre-Owned: No
Listed since: 07-14-2025 - Price Drop$37,650good price$3,795 below market
- 81,487 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Brown & Wood GMC Buick (Greenville, NC)
Close
Located in Greenville, NC / 1,301 miles away from San Antonio, TX
10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/L...
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: 3GTU9EETXLG416709
Stock: 25447A
Certified Pre-Owned: No
Listed since: 07-15-2025 - Price Drop$33,990great price$4,452 below market
- 86,092 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5'10” bed, 3l, 6cyl
- Carvana (In-stock online)
- Delivery available*
Close
Located in Phoenix, AZ / 842 miles away from San Antonio, TX
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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: 3GTP8DET1LG200662
Stock: 2003853670
Certified Pre-Owned: No
Listed since: 07-15-2025 - New Listing$38,425great price$6,391 below market
- 75,565 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Central GMC of Norwood (Norwood, MA)
Close
Located in Norwood, MA / 1,758 miles away from San Antonio, TX
Sooo nice and loaded with all the toys including power sunroof, tonneau cover, heated leather, power package 3.0 litre diesel powerful to pull almost ...
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: 1GTU9EET8LZ293136
Stock: G250263A
Certified Pre-Owned: No
Listed since: 07-15-2025 - $35,987great price$4,330 below market
- 102,457 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Knudtsen Chevrolet (Post Falls, ID)
Close
Located in Post Falls, ID / 1,595 miles away from San Antonio, TX
2020 GMC Sierra 1500 AT4 Onyx Black 4WD EcoTec3 6.2L V8 10-Speed Automatic ULTIMATE PACKAGE, TOW PACKAGE, PREMIUM STEREO, OFF ROAD WHEELS AND TIRES, N...
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: 1GTP9EEL3LZ159356
Stock: SS9751
Certified Pre-Owned: No
Listed since: 07-15-2025 - Price Drop$31,949great price$8,071 below market
- 132,454 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- AutoNation Buick GMC Park Meadows (Lone Tree, CO)
Close
Located in Lone Tree, CO / 785 miles away from San Antonio, TX
Denali Ultimate PackageDenali Carbonpro EditionLpo; 22" (55.9Cm) High Gloss Black WheelsEngine; 6.2L Ecotec3 V8Technology PackageWhite Frost Tric...
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: 1GTU9FEL2LZ252734
Stock: LZ252734
Certified Pre-Owned: No
Listed since: 08-19-2025 - New Listing$31,901great price$7,347 below market
- 96,788 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- AutoNation Buick GMC Henderson (Henderson, NV)
Close
Located in Henderson, NV / 1,057 miles away from San Antonio, TX
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: 08-26-2025 - $40,990great price$8,520 below market
- 35,628 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 6.2l, 8cyl
- Ford of Kendall (Miami, FL)
Close
Located in Miami, FL / 1,147 miles away from San Antonio, TX
Odometer is 23378 miles below market average! Priced below KBB Fair Purchase Price! Clean CARFAX. Leather, Rear Backup Camera, Bluetooth, Sunroof / Mo...
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: 3GTU9FEL2LG401708
Stock: LG401708
Certified Pre-Owned: No
Listed since: 08-14-2025 - Price Drop$43,900great price$7,509 below market
- 21,249 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Brickell Buick & GMC (Miami, FL)
Close
Located in Miami, FL / 1,152 miles away from San Antonio, TX
No Dealer Fees on This Used Vehicle At Brickell Buick GMC, we're redefining the car-buying experience. For a limited time, we've eliminated all dealer...
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: 1GTU9EET7LZ312307
Stock: M407136A
Certified Pre-Owned: Yes
Listed since: 06-09-2025 - Price Drop$36,500great price$8,700 below market
- 95,558 miles
- No accidents, 3 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Automaxx of the Carolinas (Summerville, SC)
Close
Located in Summerville, SC / 1,113 miles away from San Antonio, TX
Certified.Certification Program Details: 3 month/3000 Miles Certified Warranty2020 GMC Sierra 1500 Denali 4WDCurrent Odometer 95558, *Certified Pr...
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: 1GTU9FELXLZ206813
Stock: F22827T
Certified Pre-Owned: No
Listed since: 06-21-2025 - Price Drop$36,990great price$7,381 below market
- 101,693 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Carvana (In-stock online)
- Delivery available*
Close
Located in Phoenix, AZ / 842 miles away from San Antonio, TX
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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: 1GTU9FEL8LZ355656
Stock: 2003934337
Certified Pre-Owned: No
Listed since: 07-31-2025 - Price Drop$33,667great price$8,375 below market
- 101,184 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Bob Allen Nissan (Danville, KY)
Close
Located in Danville, KY / 974 miles away from San Antonio, TX
Priced below KBB Fair Purchase Price! Clean CARFAX. Onyx Black 2020 GMC Sierra 1500 AT4 4WD 10-Speed Automatic EcoTec3 6.2L V8 *Bluetooth*, Special Fi...
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: 3GTP9EEL8LG306819
Stock: M25557A
Certified Pre-Owned: No
Listed since: 06-27-2025 - $29,995great price
- 111,912 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5'10” bed, 3l, 6cyl
- IMD MOTORS (Dallas, TX)
Close
Located in Dallas, TX / 258 miles away from San Antonio, TX
Offering first-class comfort, convenience, and style, our Diesel driven 2020 GMC Sierra 1500 SLT Crew Cab 4X2 is a showcase for engineering innovation...
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: 3GTP8DET7LG265306
Stock: LG265306
Certified Pre-Owned: No
Listed since: 04-25-2025 - $26,492great price$4,957 below market
- 111,251 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- AutoNation Chevrolet Coral Gables (Coral Gables, FL)
Close
Located in Coral Gables, FL / 1,148 miles away from San Antonio, TX
The following items have been reconditioned on this vehicle: new brakes! Elevation Value PackageElevation Convenience Package With Bucket SeatsPr...
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: 3GTU8CED1LG247325
Stock: LG247325
Certified Pre-Owned: No
Listed since: 08-16-2025 - $37,200good price$4,012 below market
- 78,800 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Patriot Chrysler Dodge Jeep Ram of Tulsa (Tulsa, OK)
Close
Located in Tulsa, OK / 484 miles away from San Antonio, TX
GREAT PRICE ALERT!! Welcome to Patriot CDJR of Tulsa! We are here to provide the absolute best selection, best prices, and best service in Oklahoma!! ...
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: 3GTU9EET5LG450878
Stock: PTSK008
Certified Pre-Owned: No
Listed since: 07-07-2025 - Price Drop$38,989great price$7,174 below market
- 93,753 miles
- No accidents, 3 owners, personal use
- 5'10” bed, 6.2l, 8cyl
- Corwin Ford (Reno, NV)
Close
Located in Reno, NV / 1,385 miles away from San Antonio, TX
This GMC Sierra 1500 is well equipped and includes these key features and benefits, Four Wheel Drive, Heated and Cooled Seats, Moonroof, Heated Seats,...
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: 1GTU9FEL7LZ273854
Stock: 6273854
Certified Pre-Owned: No
Listed since: 06-28-2025 - Price Drop$46,684great price$6,340 below market
- 5,110 miles
- No accidents, personal use only
- 5'10” bed, 3l, 6cyl
- Griffin Buick GMC (Monroe, NC)
Close
Located in Monroe, NC / 1,118 miles away from San Antonio, TX
Certified.Onyx Black 2020 GMC Sierra 1500 AT44WD 10-Speed Automatic 3.0L I6 22/26 City/Highway MPGSierra 1500 AT4, 4D Crew Cab, 3.0L I6, 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:
Listing Information:
VIN: 3GTU9EETXLG344765
Stock: X004765
Certified Pre-Owned: Yes
Listed since: 06-24-2025 - Price Drop$31,294great price$6,392 below market
- 36,045 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 3l, 6cyl
- Irwin Chevrolet (Laconia, NH)
Close
Located in Laconia, NH / 1,780 miles away from San Antonio, TX
Priced below KBB Fair Purchase Price! Odometer is 37880 miles below market average! Clean CARFAX. CARFAX One-Owner.10-Speed Automatic, 4WD, Black Clot...
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: 1GTV9CET6LZ322142
Stock: CPP036
Certified Pre-Owned: No
Listed since: 06-23-2025 - Price Drop$38,746great price$9,324 below market
- 82,491 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 6.2l, 8cyl
- Taylor Ford of Manteno (Manteno, IL)
Close
Located in Manteno, IL / 1,013 miles away from San Antonio, TX
2020 GMC Sierra 1500 AT4 Local Trade/6.2V8Summit WhiteEcoTec3 6.2L V8 10-Speed Automatic 4WDCheck out this 2020 Sierra 1500 available now at Tay...
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: 1GTP9EEL9LZ261969
Stock: 98912A
Certified Pre-Owned: No
Listed since: 07-24-2025 - $34,987great price$6,097 below market
- 83,937 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Serra Buick GMC (Washington, MI)
Close
Located in Washington, MI / 1,261 miles away from San Antonio, TX
20" ALUMINUM WHEELS, 4WD, FRONT HEATED & COOLED SEATS, REAR HEATED SEATS, MEMORY SETTINGS, HEATED LEATHER WRAPPED STEERING WHEEL W/ MOUNTED CONTROLS, ...
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: 3GTP9EEL9LG251359
Stock: T601573A
Certified Pre-Owned: No
Listed since: 07-03-2025 - $30,972great price$7,780 below market
- 92,267 miles
- No accidents, personal use only
- 5'10” bed, 5.3l, 8cyl
- Rivard Buick GMC (Tampa, FL)
Close
Located in Tampa, FL / 988 miles away from San Antonio, TX
Quicksilver Metallic 2020 GMC Sierra 1500 SLT EcoTec3 5.3L V8 4WD 10-Speed Automatic Leather Seats, Backup/Rearview Camera, Remote Start, Bluetooth, F...
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: 3GTU9DED8LG358246
Stock: S4127A
Certified Pre-Owned: Yes
Listed since: 06-20-2025
Showing 1 - 21 out of 30,988 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.