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11,731 listings
- Price Drop$44,998great price$8,526 below market
- 39,384 miles
- No accidents, 1 owner, personal use
- 5'10” bed, 6.2l, 8cyl
- Jake Sweeney Express (288 mi away)
- Home delivery*
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Located in Cincinnati, OH / 288 miles away from Peoria, IL
Have you ever wondered where to buy a Certified used car? Look no further! Jake Sweeney is here to Help. If you are in need of a new or used 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: 1GTU9FEL4LZ225762
Stock: LP9379
Certified Pre-Owned: No
Listed since: 06-26-2025 - $27,498great price$4,112 below market
- 68,246 miles
- No accidents, 1 owner, personal use
- 6'7” bed, 2.7l, 4cyl
- Serra Buick GMC Rochester Hills (361 mi away)
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Located in Rochester Hills, MI / 361 miles away from Peoria, IL
Priced below KBB Fair Purchase Price! 2020 GMC Certified. Onyx Black Sierra 1500 Elevation 4WD Clean CARFAX. This GMC Sierra 1500 is well equipped and...
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: 1GTR9CEKXLZ246594
Stock: DA246594
Certified Pre-Owned: Yes
Listed since: 06-20-2025 - $36,626great price$6,682 below market
- 101,184 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Bob Allen Nissan (332 mi away)
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Located in Danville, KY / 332 miles away from Peoria, IL
Clean CARFAX. Onyx Black 2020 GMC Sierra 1500 AT4 4WD 10-Speed Automatic EcoTec3 6.2L V8 *Bluetooth*, Special Financing Available!, **Apple CarPlay**,...
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 - Price Drop$39,685great price$7,509 below market
- 84,297 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Copple Chevrolet GMC (344 mi away)
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Located in Louisville, NE / 344 miles away from Peoria, IL
Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 Denali EcoTec3 6.2L V8 4WD 10-Speed Automatic REAR BACKUP CAMERA, SURROUND VISION CAMERA, R...
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: 1GTU9FEL2LZ358679
Stock: G311924A
Certified Pre-Owned: No
Listed since: 06-15-2025 - $29,874great price$3,656 below market
- 136,453 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Stoops Buick GMC (184 mi away)
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Located in Plainfield, IN / 184 miles away from Peoria, IL
2020 GMC Sierra 1500 SLT Onyx Black 4WD EcoTec3 5.3L V8CARFAX One-Owner. Clean CARFAX.*** Local Trade ***, *** Apple CarPlay/Android Auto ***, * B...
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: 1GTU9DED4LZ119437
Stock: SG345102A
Certified Pre-Owned: No
Listed since: 06-21-2025 - $39,289great price$8,413 below market
- 82,491 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 6.2l, 8cyl
- Taylor Ford of Manteno (100 mi away)
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Located in Manteno, IL / 100 miles away from Peoria, IL
Recent Arrival! 2020 GMC Sierra 1500 AT4Summit WhiteEcoTec3 6.2L V8 10-Speed Automatic 4WDCheck out this 2020 Sierra 1500 available now at Taylo...
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 - Price Drop$33,399great price$5,493 below market
- 73,881 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Honda of Cleveland Heights (421 mi away)
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Located in Cleveland Heights, OH / 421 miles away from Peoria, IL
2020 GMC Sierra 1500 SLT Pacific Blue Metallic 4D Crew Cab EcoTec3 5.3L V810-Way Power Passenger Seat Adjuster w/Lumbar, 2 USB Ports, 2 USB Ports (1...
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: 3GTU9DED5LG208790
Stock: 208790T01
Certified Pre-Owned: No
Listed since: 06-15-2025 - $37,920great price$9,279 below market
- 73,208 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 6.2l, 8cyl
- Driveway (225 mi away)
- Home delivery*
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Located in Johnston, IA / 225 miles away from Peoria, IL
CarFax No Accidents Reported,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Chrome Wheels,Heads-Up Display,Heated Seats,Heated...
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: 1GTU9FEL5LZ163160
Stock: LZ163160D
Certified Pre-Owned: No - Price Drop$38,981great price$9,552 below market
- 70,500 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Volkswagen of Muskegon (244 mi away)
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Located in Muskegon, MI / 244 miles away from Peoria, IL
Passed My Auto Import rigorous pre-delivery Inspection, Professionally detailed for delivery, Full tank of fuel for delivery, Professionally Maintaine...
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: 1GTP9EEL0LZ247121
Stock: P13656
Certified Pre-Owned: No
Listed since: 07-09-2025 - Price Drop$37,429great price$8,982 below market
- 74,462 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6.2l, 8cyl
- Performance Chrysler Jeep Dodge Ram (296 mi away)
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Located in Centerville, OH / 296 miles away from Peoria, IL
*Priced* $*1337* *BELOW KBB FAIR PURCHASE PRICE!* This *2020 GMC Sierra 1500 AT4b is loaded with convenient features like 4X4, Driver Alert Package...
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: 3GTP9EEL1LG162708
Stock: LG162708
Certified Pre-Owned: No
Listed since: 06-02-2025 - Price Drop$40,619great price$7,619 below market
- 32,082 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Stew Hansen Buick GMC (225 mi away)
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Located in Clive, IA / 225 miles away from Peoria, IL
2020 GMC Sierra 1500 SLT 4WD Power, Precision & Premium Style in One Bold Truck32,082 Miles | Car Bravo Certified | 6.2L V8 Engine | Two Owners | Clea...
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: 3GTU9DEL1LG193082
Stock: 30311
Certified Pre-Owned: Yes
Listed since: 05-21-2025 - Price Drop$38,981great price$7,037 below market
- 89,517 miles
- No accidents, 1 owner, personal use
- 5'10” bed, 6.2l, 8cyl
- Ed Martin Buick GMC (185 mi away)
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Located in Carmel, IN / 185 miles away from Peoria, IL
****, *Certified By Carfax- NO ACCIDENTS AND ONE OWNER!***, *Local Trade In - Never a Rental!***, *Moonroof***, *Navigation!***, *Rear View Back-Up 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: No
Features and Specs:
Listing Information:
VIN: 1GTU9FEL1LZ360360
Stock: 550969A
Certified Pre-Owned: No
Listed since: 07-08-2025 - Price Drop$30,495great price$4,297 below market
- 122,238 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Laura Buick GMC (139 mi away)
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Located in Collinsville, IL / 139 miles away from Peoria, IL
1-Owner New Vehicle Trade, Sold Here New! SLT 6.2 V8 Crew Cab 4x4. X31, Navigation System, Power Sunroof, Towing Package, Trailer Brake Controller, 20...
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: 3GTU9DEL2LG444840
Stock: L255032A
Certified Pre-Owned: No
Listed since: 06-04-2025 - $35,995great price$4,730 below market
- 76,001 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- Gwatney Buick GMC Sherwood (430 mi away)
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Located in Sherwood, AR / 430 miles away from Peoria, IL
Clean CARFAX. Red Quartz Tintcoat 2020 GMC Sierra 1500 SLT 4WD 10-Speed Automatic EcoTec3 5.3L V8 This Price may require financing through dealer and ...
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: 3GTU9DED6LG255049
Stock: 31290A
Certified Pre-Owned: No
Listed since: 05-29-2025 - Price Drop$38,500great price$4,533 below market
- 71,459 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- AutoGiant USA (192 mi away)
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Located in Indianapolis, IN / 192 miles away from Peoria, IL
Priced below KBB Fair Purchase Price!CARFAX One-Owner.Clean CARFAX.Carbon Black Metallic 2020 GMC Sierra 1500 AT4 4WD EcoTec3 6.2L V8 10-Speed Automat...
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: 1GTP9EEL7LZ312885
Stock: K312885
Certified Pre-Owned: No
Listed since: 04-28-2025 - Price Drop$41,644great price$5,779 below market
- 51,226 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Snell GMC Buick (327 mi away)
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Located in Mankato, MN / 327 miles away from Peoria, IL
*MOONROOF / SUNROOF, *LEATHER, *ONE OWNER, *HEATED & COOLED SEATS, Sierra 1500 Denali, 4D Crew Cab, 3.0L I6, 10-Speed Automatic, 4WD, Satin Steel Meta...
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: 1GTU9FET2LZ171720
Stock: Z171720A
Certified Pre-Owned: Yes
Listed since: 05-29-2025 - New Listing$32,995great price$4,912 below market
- 106,472 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Dave Sinclair Ford (156 mi away)
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Located in Saint Louis, MO / 156 miles away from Peoria, IL
Explore the unbeaten path in our unbeatable Accident-Free 2020 GMC Sierra 1500 AT4 Crew Cab 4X4 that can handle both tough trails and daily traffic wi...
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: 3GTP9EEL5LG105752
Stock: 5074601
Certified Pre-Owned: No - Price Drop$34,699great price$8,391 below market
- 95,015 miles
- 1 accident, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Driveway (500 mi away)
- Home delivery*
Close
Located in Wexford, PA / 500 miles away from Peoria, 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: 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: 1GTU9FEL5LZ159142
Stock: V159142A
Certified Pre-Owned: No - $35,900great price$6,215 below market
- 95,037 miles
- No accidents, 3 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Lowery Brothers Motors (487 mi away)
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Located in Boaz, AL / 487 miles away from Peoria, IL
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: 1GTU9EET4LZ265303
Stock: 265303-W
Certified Pre-Owned: No
Listed since: 07-23-2025 - Price Drop$37,995great price$5,543 below market
- 76,295 miles
- 2 accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Laura Buick GMC (139 mi away)
Close
Located in Collinsville, IL / 139 miles away from Peoria, IL
1-Owner New Vehicle Trade! Denali 6.2 V8 Crew Cab 4x4. Navigation System, Power Sunroof, Towing Package, Trailer Brake Controller, Backup Camera, Back...
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: 1GTU9FEL9LZ157474
Stock: L252605A
Certified Pre-Owned: No
Listed since: 05-24-2025 - $41,095great price$5,945 below market
- 57,720 miles
- No accidents, 3 owners, personal use
- 5'10” bed, 6.2l, 8cyl
- Beaman GMC (358 mi away)
Close
Located in Antioch, TN / 358 miles away from Peoria, IL
2020 GMC Sierra 1500 AT4 Crew Cab 4x4 THE ULTIMATE OFF-ROAD LUXURY TRUCKMSRP: $66,845 | Onyx Black Exterior | Jet Black with Kalahari Accents Interior...
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: 3GTP9EEL4LG284687
Stock: ALG284687
Certified Pre-Owned: No
Listed since: 07-14-2025
Showing 1 - 21 out of 11,731 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.
Used 2020 GMC Sierra 1500 in Peoria, IL Values
Estimated values
2020 GMC Sierra 1500 Denali 4dr Crew Cab 4WD 5.8 ft. SB (6.2L 8cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $33,047 | $35,776 | $38,409 |
| Clean | $32,347 | $34,997 | $37,550 |
| Average | $31,180 | $33,699 | $36,119 |
| Rough | $29,663 | $32,011 | $34,259 |
The average list price of a used 2020 GMC Sierra 1500 in Peoria, Illinois is $36,887. The average mileage on a used GMC Sierra 1500 2020 for sale in Peoria, Illinois is 79,865. Based on the average mileage of 79,865 for used 2020 GMC Sierra 1500 for sale in Peoria, IL and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used GMC Sierra 1500 2020 in Peoria, Illinois to be $31,180.
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