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2,832 listings
- Price Drop$36,499good price$4,512 below market
- 85,350 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Mercedes-Benz of Fort Lauderdale (22 mi away)
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Located in Fort Lauderdale, FL / 22 miles away from Boca Raton, FL
Denali Ultimate PackageEngine; 6.2L Ecotec3 V8Technology PackageDriver Alert Package IiGmc Multipro Power Steps; Rearward ArticulatingSunroof; Po...
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: 1GTU9FEL6LZ122830
Stock: LZ122830
Certified Pre-Owned: No
Listed since: 06-23-2025 - 119,067 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- Stokes Chevrolet (473 mi away)
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Located in Moncks Corner, SC / 473 miles away from Boca Raton, FL
NAVIGATION SYSTEM, BACKUP CAMERA, AGGRESSIVE PRICING, ALLOY WHEELS, BLUETOOTH, CLIMATE PACKAGE, HEAT PACKAGE, LEATHER SEATS, MEMORY PACKAGE, POWER PAC...
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:
17 Combined MPG (15 City/21 Highway)
Listing Information:
VIN: 3GTU9DED3KG185847
Stock: PX345A
Certified Pre-Owned: No
Listed since: 07-31-2025- Price Drop$29,999great price$3,904 below market
- 88,365 miles
- No accidents, 1 owner, personal use only
- 5'9” bed, 5.3l, 8cyl
- Automaxx of the Carolinas (458 mi away)
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Located in Summerville, SC / 458 miles away from Boca Raton, FL
Certified.Certification Program Details: 3 month/3000 Miles Certified Warranty2018 GMC Sierra 1500 SLT 4WDCurrent Odometer 88365, *ONE OWNER, *Cer...
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2NEC8JG637467
Stock: K3054
Certified Pre-Owned: No
Listed since: 07-08-2025 - Price Drop$30,000great price$4,783 below market
- 83,896 miles
- 1 accident, 3 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Lee Auto Group Tampa (172 mi away)
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Located in Tampa, FL / 172 miles away from Boca Raton, FL
Our Diesel powered 2020 GMC Sierra 1500 SLT Texas Edition Crew Cab 4X4 is a showcase for engineering innovation with a bold Summit White exterior with...
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: 3GTU9DET2LG200220
Stock: T2966
Certified Pre-Owned: No
Listed since: 02-19-2025 - $25,681good price$2,923 below market
- 90,787 miles
- No accidents, 2 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Starling Ford (154 mi away)
Close
Located in Titusville, FL / 154 miles away from Boca Raton, FL
New Price! Onyx Black 2018 GMC Sierra 1500 SLT RWD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L V8 6-Speed Automatic Electronic with Overd...
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/23 Highway)
Listing Information:
VIN: 3GTP1NEC3JG549832
Stock: 549832T
Certified Pre-Owned: No
Listed since: 06-18-2025 - Price Drop$33,525good price$4,603 below market
- 59,491 miles
- No accidents, 3 owners, corporate fleet vehicle
- 6'7” bed, 6.2l, 8cyl
- Taverna Chrysler Jeep Dodge Ram (20 mi away)
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Located in Plantation, FL / 20 miles away from Boca Raton, FL
Full dealer inspection and recently serviced. Extended warranties available for full peace of mind. If you'd like to inspect in person and are out of ...
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: 3GTU2PEJ5JG138894
Stock: CV138894
Certified Pre-Owned: No
Listed since: 12-04-2024 - Price Drop$35,000good price$2,654 below market
- 85,436 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Starling Buick GMC Stuart (53 mi away)
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Located in Stuart, FL / 53 miles away from Boca Raton, FL
2020 GMC Sierra 1500 Denali White Frost Tricoat 3.0L I6 10-Speed Automatic RWD CARFAX One-Owner. Clean CARFAX. ONE OWNER, Bluetooth, Power Package, CL...
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: 3GTP8FET0LG416384
Stock: 416384T
Certified Pre-Owned: No
Listed since: 06-27-2025 - $21,989great price$5,480 below market
- 122,538 miles
- No accidents, 1 owner, personal use only
- 5'9” bed, 5.3l, 8cyl
- VIP Auto Enterprise (164 mi away)
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Located in Orlando, FL / 164 miles away from Boca Raton, FL
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/23 Highway)
Listing Information:
VIN: 3GTP1NECXJG219878
Stock: 219878
Certified Pre-Owned: No - $32,372good price$3,010 below market
- 92,267 miles
- No accidents, personal use only
- 5'10” bed, 5.3l, 8cyl
- Rivard Buick GMC (171 mi away)
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Located in Tampa, FL / 171 miles away from Boca Raton, FL
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 - Price Drop$37,877good price$3,842 below market
- 77,571 miles
- No accidents, 1 owner, personal use
- 5'10” bed, 6.2l, 8cyl
- Jack Hanania Chevrolet (249 mi away)
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Located in Saint Augustine, FL / 249 miles away from Boca Raton, FL
THIS VEHICLE IS ONLY AVAILABLE AT JACK HANANIA CHEVROLET AT 2255 US-1 SAINT AUGUSTINE FL 32086 CALL NOW TO BOOK YOUR TEST DRIVE #9**-7**-4*** 7 YEAR/7...
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: 3GTP9EEL5LG252718
Stock: LG252718P
Certified Pre-Owned: No
Listed since: 05-08-2025 - Price Drop$21,499great price$10,007 below market
- 106,087 miles
- 1 accident, 2 owners, personal use
- 5'9” bed, 6.2l, 8cyl
- Caryou Miami (44 mi away)
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Located in Miami, FL / 44 miles away from Boca Raton, FL
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: 3GTP1PEJ8JG404974
Stock: 404974
Certified Pre-Owned: No - New Listing$16,999great price$6,119 below market
- 165,224 miles
- 1 accident, 1 owner, personal use only
- 6'7” bed, 5.3l, 8cyl
- Colmen Motors (28 mi away)
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Located in Hollywood, FL / 28 miles away from Boca Raton, FL
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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2NEC0JG392194
Stock: TRW561
Certified Pre-Owned: No - 62,020 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5'10” bed, 5.3l, 8cyl
- Super Speed Car (167 mi away)
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Located in Orlando, FL / 167 miles away from Boca Raton, FL
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: 1GTU9AEF2KZ292565
Stock: 292565
Certified Pre-Owned: No- Price Drop$37,238good price$3,792 below market
- 68,575 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Nalley Brunswick GMC (342 mi away)
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Located in Brunswick, GA / 342 miles away from Boca Raton, FL
Notes on this vehicle:This used 2020 GMC Sierra 1500 SLT for sale has these *DESIRABLE FEATURES:* * 1-OWNER *, * CLEAN CARFAX *, NAVIGATION, HEATED SE...
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: 3GTU9DED4LG168976
Stock: U02961
Certified Pre-Owned: No
Listed since: 06-11-2025 - $38,341good price$3,500 below market
- 59,541 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 5.3l, 8cyl
- Starling GMC (157 mi away)
Close
Located in Titusville, FL / 157 miles away from Boca Raton, FL
Onyx Black 2020 GMC Sierra 1500 SLT 4WD 10-Speed Automatic EcoTec3 5.3L V8 Alloy Wheels, Convenience Package, Leather Seats, Navigation System, 10-Spe...
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: 3GTU9DEDXLG313518
Stock: 313518T
Certified Pre-Owned: No
Listed since: 07-10-2025 - Price Drop$38,995good price$3,206 below market
- 67,018 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Braman BMW West Palm Beach (21 mi away)
- Home delivery*
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Located in West Palm Beach, FL / 21 miles away from Boca Raton, FL
One-Owner Clean CARFAX Report, LOW LOW MILES, Local Trade, Clean CarFax Report, 10-Speed Automatic, 4WD, Jet Black w/Kalahari Accents w/Perforated Lea...
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: 3GTP9EEL8LG420254
Stock: BU-41009AA
Certified Pre-Owned: No
Listed since: 07-02-2025 - Price Drop$26,983good price$1,667 below market
- 110,619 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 5.3l, 8cyl
- AutoNation USA Jacksonville (283 mi away)
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Located in Jacksonville, FL / 283 miles away from Boca Raton, FL
The following items have been reconditioned on this vehicle: new pair of tires! Elevation Value PackageElevation Convenience Package With Bucket S...
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: 3GTP8CED4LG108044
Stock: LG108044
Certified Pre-Owned: No
Listed since: 06-25-2025 - Price Drop$39,686good price$3,150 below market
- 51,737 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Bomnin Chevrolet Dadeland (50 mi away)
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Located in Miami, FL / 50 miles away from Boca Raton, FL
CARFAX One-Owner. Clean CARFAX. Priced below KBB Fair Purchase Price! Odometer is 33065 miles below market average! 10-Speed Automatic, 4WD, Jet Black...
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: 3GTU9DEDXLG420620
Stock: G222619A
Certified Pre-Owned: No
Listed since: 07-11-2025 - $48,999good price$3,000 below market
- 21,018 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Gary Yeomans Ford (202 mi away)
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Located in Daytona Beach, FL / 202 miles away from Boca Raton, FL
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: 1GTP9EEL5LZ307149
Stock: 10926X
Certified Pre-Owned: No
Listed since: 07-31-2025 - $39,999
- 38,231 miles
- 1 accident, 2 owners, personal use only
- Miami Luxury Motors, Corp (47 mi away)
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Located in Miami, FL / 47 miles away from Boca Raton, FL
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: 1GTP9EED9KZ419394
Stock: MLM1-419394
Certified Pre-Owned: No - Price Drop$20,950good price$1,915 below market
- 147,747 miles
- No accidents, 2 owners, personal use only
- 5'9” bed, 5.3l, 8cyl
- Victory Auto Group (53 mi away)
Close
Located in Stuart, FL / 53 miles away from Boca Raton, FL
Victory Auto Store is a family pre-owned car dealership. The store has been operating since 2011. We are located in Stuart, Florida - the 'Sailfish 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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU2NEC6JG331545
Stock: C24-312
Certified Pre-Owned: No
Listed since: 03-03-2025
Showing 43 - 63 out of 2,832 listings
Consumer Reviews for the GMC Sierra 1500
Read recent reviews for the GMC Sierra 1500
Time Traveler
James Smith, 06/20/2019
2019 GMC Sierra 1500 Denali 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 8A)
If your thinking of Buying a GMC " Industrial grade truck , JMO DON'T ! I have less than 36,000 miles on my top of the line Denali " again Industrial Grade truck ( their words and slogan not mine ) ! The Front Trans Axle has had to be replace ( never Tow anything with it ) It only took 3 tries to get it right . After fixing it the first time , within a month or so leaked … fluid all over my paved drive way , and the after 6 months it did it again , ( costing me over a grand in my cost ( Gm supposedly paid 60 % and I had to pay 40 % ) During the exact time the Trans Axle messed up I receive a error message saying " Stability Traction control " They said had nothing to do with the Trans Axle problem it was ( a faulty senor ) and just coincident , They'd fix it for me for 3 to 4 hundred dollars more . It comes on and goes off , if I back up and turn steering wheel it comes on for a day or two . I guess your not supposed to back up a Industrial grade GMC truck ??? The expensive Chrome Wheels are peeling off chrome like cheap paint on a old house . They've always been polished , and waxed , was told whoever prepped these wheels didn't clean them properly . Now when I clean and Polish / wax them I have to wear protection cut gloves cause the peeling chrome will cut you like a razor knife ( found that out the hard way ) Now lets put this in perspective , I Haven't even had to replace the original tires YET ! The GAS Mileage is bad , nothing like what is stated . I Run High Test Gas , top of the Line Synthetic oil , have a K & N Air Filter for better flow , nothing really helps ! ( if you run reg gas you get no gas mileage ) JMO but this truck hasn't done a decent day work in it life , been babied , pampered , and I would not Own another one . I have been a huge , loyalist fan of GM for most of my life , I have had what I consider good and some bad vehicles but this GMC Industrial grade Serra Denali , JMO rated at the bottom of the list and cost me the most . IT will be gone as soon as I can Afford to dump it ! Don't get me wrong nice looking truck , very Appealing , But Buyer Be wear . NOT WORTH THE MONEY ! Don't let the Looks of it , cost you like it did me .
Used 2020 GMC Sierra 1500 in Boca Raton, FL 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 | $31,760 | $34,382 | $36,913 |
| Clean | $31,087 | $33,634 | $36,087 |
| Average | $29,965 | $32,386 | $34,712 |
| Rough | $28,507 | $30,764 | $32,924 |
The average list price of a used 2020 GMC Sierra 1500 in Boca Raton, Florida is $32,410. The average mileage on a used GMC Sierra 1500 2020 for sale in Boca Raton, Florida is 85,837. Based on the average mileage of 85,837 for used 2020 GMC Sierra 1500 for sale in Boca Raton, FL 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 Boca Raton, Florida to be $29,965.
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