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6,857 listings
- $29,995great price
- 111,912 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5'10” bed, 3l, 6cyl
- IMD MOTORS (101 mi away)
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Located in Dallas, TX / 101 miles away from Waco, 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 - $33,355great price
- 93,710 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 3l, 6cyl
- AutoNation USA Houston (148 mi away)
- Five Star Dealer
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Located in Houston, TX / 148 miles away from Waco, TX
Texas Edition Slt Premium Plus PackageX31 Off-Road PackageSlt Convenience PackageWheels; 20" X 9" (50.8 Cm X 22.9 Cm) Polished AluminumDriver Aler...
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: 3GTU9DET5LG282606
Stock: LG282606
Certified Pre-Owned: No
Listed since: 07-12-2025 - New Listing$33,985great price
- 80,525 miles
- No accidents, 3 owners, personal use only
- 5'10” bed, 3l, 6cyl
- AutoNation Chrysler Dodge Jeep Ram North Fort Worth (103 mi away)
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Located in Fort Worth, TX / 103 miles away from Waco, TX
Texas Edition Slt Premium Plus PackageSlt Convenience PackageWheels; 20" X 9" (50.8 Cm X 22.9 Cm) Polished AluminumDriver Alert Package IiSlt Pref...
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: 1GTP8DET0LZ157352
Stock: LZ157352
Certified Pre-Owned: No
Listed since: 07-25-2025 - $35,791great price
- 30,876 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Reliable Chevrolet Texas (106 mi away)
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Located in Richardson, TX / 106 miles away from Waco, TX
Onyx Black 2020 GMC Sierra 1500 Elevation 4WD 10-Speed Automatic EcoTec3 5.3L V8 10-Speed Automatic, 4WD, Jet Black w/Forge Perforated Leather-Appoint...
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: 3GTU9CED9LG170703
Stock: 25C711
Certified Pre-Owned: No
Listed since: 07-22-2025 - $35,995great price$4,721 below market
- 76,001 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- Gwatney Buick GMC Sherwood (365 mi away)
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Located in Sherwood, AR / 365 miles away from Waco, TX
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 - $30,000great price
- 128,826 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Glenn Polk Chevrolet Buick GMC of Gainesville (151 mi away)
- Five Star Dealer
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Located in Gainesville, TX / 151 miles away from Waco, TX
**This Is an "AS-IS" Vehicle, Meaning the Dealer Does Not Provide Warranty for ANY Repairs After the Sale, or Any Type of Financing Options Available ...
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: 3GTP9EEL5LG123233
Stock: G333232A
Certified Pre-Owned: No
Listed since: 06-07-2025 - New Listing$35,991great price
- 86,796 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- DeMontrond Mitsubishi (187 mi away)
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Located in Texas City, TX / 187 miles away from Waco, TX
Luxury & Power That Go the Distance 2020 GMC Sierra 1500 Denali | WARRANTY FOREVER!Clean CARFAX. Just Arrived.Command attention and tow with confidenc...
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: 3GTP8FET4LG428599
Stock: TLG428599
Certified Pre-Owned: No
Listed since: 07-29-2025 - $32,993great price$6,331 below market
- 113,502 miles
- 1 accident, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Mark McLarty Toyota (365 mi away)
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Located in North Little Rock, AR / 365 miles away from Waco, TX
1 OWNER CLEAN CARFAX, ONLY AT MARK MCLARTY TOYOTA, Sierra 1500 AT4, 4D Crew Cab, EcoTec3 6.2L V8, 10-Speed Automatic, 4WD, Summit White, Jet Black w/K...
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: 1GTP9EEL5LZ187353
Stock: LZ187353
Certified Pre-Owned: No
Listed since: 06-02-2025 - Price Drop$40,677good price$4,635 below market
- 71,760 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Seth Wadley Chevrolet Buick GMC (227 mi away)
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Located in Pauls Valley, OK / 227 miles away from Waco, TX
2020 Satin Steel Metallic GMC Sierra 1500 AT4 4WD 10-Speed Automatic 3.0L I6 This GMC Sierra 1500 has many features and is well equipped including, Li...
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: 1GTU9EET4LZ158283
Stock: JC2230
Certified Pre-Owned: No
Listed since: 06-26-2025 - $38,492great price
- 77,344 miles
- 1 accident, 2 owners, personal use
- 5'10” bed, 3l, 6cyl
- AutoNation Chrysler Dodge Jeep Ram Spring (137 mi away)
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Located in Spring, TX / 137 miles away from Waco, TX
At4 Premium PackageTechnology PackageAt4 Preferred PackageDriver Alert Package IiAt4 Carbonpro EditionEngine; Duramax 3.0L Turbo-Diesel I6Sunroo...
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: 1GTU9EET6LZ260443
Stock: LZ260443
Certified Pre-Owned: No
Listed since: 07-08-2025 - New Listing$28,984great price
- 107,700 miles
- 1 accident, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Land Rover West Houston (141 mi away)
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Located in Katy, TX / 141 miles away from Waco, TX
Texas Edition Slt Premium Plus PackageSlt Convenience PackageWheels; 20" X 9" (50.8 Cm X 22.9 Cm) Polished AluminumDriver Alert Package IiSlt Pref...
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:
19 Combined MPG (17 City/23 Highway)
Listing Information:
VIN: 3GTP8DED6LG298595
Stock: LG298595
Certified Pre-Owned: No
Listed since: 05-28-2025 - $44,990good price
- 22,212 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Carvana - San Antonio (163 mi away)
- Home delivery*
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Located in San Antonio, TX / 163 miles away from Waco, 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: 3GTU9DEL1LG343109
Stock: 2003857370
Certified Pre-Owned: No
Listed since: 07-05-2025 - Price Drop$37,455good price$3,165 below market
- 88,246 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Seth Wadley Chevrolet Buick GMC (227 mi away)
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Located in Pauls Valley, OK / 227 miles away from Waco, TX
2020 White Frost Tricoat GMC Sierra 1500 Denali 4WD 10-Speed Automatic 3.0L I6 This GMC Sierra 1500 has many features and is well equipped including, ...
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: 3GTU9FETXLG445164
Stock: JC2212
Certified Pre-Owned: No
Listed since: 06-18-2025 - $43,996good price
- 19,109 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Lone Star Chevrolet (139 mi away)
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Located in Houston, TX / 139 miles away from Waco, TX
2020 GMC Sierra 1500 SLT. 1-Owner. Clean Carfax. DRIVER ALERT PACKAGE, PREMIUM PLUS PACKAGE, PREFERRED EQUIPMENT GROUP, CONVENIENCE PACKAGE, 4WD, GMC ...
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: 3GTU9DED0LG144769
Stock: PLG144769
Certified Pre-Owned: No
Listed since: 06-04-2025 - $34,990good price
- 100,043 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Carvana - Dallas (95 mi away)
- Home delivery*
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Located in Dallas, TX / 95 miles away from Waco, 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: 1GTU9FEL0LZ246883
Stock: 2003614782
Certified Pre-Owned: No
Listed since: 03-27-2025 - $44,995good price$4,175 below market
- 21,205 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Honda Of Muskogee (314 mi away)
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Located in Muskogee, OK / 314 miles away from Waco, TX
Vehicle DetailsUnleash the power and sophistication of the 2020 GMC Sierra 1500 SLT! With a mere 21,088 miles on the clock, this robust truck ...
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: 3GTU9DEL7LG186895
Stock: B2046
Certified Pre-Owned: No
Listed since: 07-15-2025 - $28,314great price
- 91,882 miles
- 1 accident, 2 owners, personal use
- 5'10” bed, 2.7l, 4cyl
- AutoNation Hyundai North Richland Hills (95 mi away)
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Located in Fort Worth, TX / 95 miles away from Waco, TX
Elevation Value PackageElevation Convenience PackageBed Liner; Spray-OnPacific Blue MetallicDifferential; Heavy-Duty Locking RearTrailering Packa...
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:
20 Combined MPG (19 City/22 Highway)
Listing Information:
VIN: 1GTP9CEK4LZ337481
Stock: LZ337481
Certified Pre-Owned: No
Listed since: 07-04-2025 - New Listing$35,995good price$4,126 below market
- 104,142 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- City Auto Memphis (489 mi away)
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Located in Memphis, TN / 489 miles away from Waco, TX
Vehicle DetailsDiscover the thrill of the open road with this stunning 2020 GMC Sierra 1500 SLT, a powerhouse of capability and style! With it...
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: 3GTU9DET2LG258263
Stock: 511913
Certified Pre-Owned: No
Listed since: 07-28-2025 - $32,998good price
- 40,753 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- AutoNation Chevrolet West Austin (82 mi away)
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Located in Austin, TX / 82 miles away from Waco, TX
Elevation Value PackageEngine; 5.3L Ecotec3 V8Elevation Convenience PackageDriver Alert Package IDifferential; Heavy-Duty Locking RearTrailering ...
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: 3GTP8CED0LG208139
Stock: LG208139
Certified Pre-Owned: No
Listed since: 07-25-2025 - $37,341good price
- 76,063 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Audi North Austin (81 mi away)
Close
Located in Austin, TX / 81 miles away from Waco, TX
White Frost Tricoat, Dark Walnut/Slate Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Powe...
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: 3GTP8DET6LG281870
Stock: A19395A
Certified Pre-Owned: No
Listed since: 07-04-2025 - $40,800fair price
- 64,150 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Johnson Sewell Ford (91 mi away)
Close
Located in Marble Falls, TX / 91 miles away from Waco, TX
10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Ins...
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: 3GTU9EET4LG176945
Stock: PS3104
Certified Pre-Owned: No
Listed since: 06-27-2025
Showing 1 - 21 out of 6,857 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 Waco, TX Values
Estimated values
2020 GMC Sierra 1500 SLT 4dr Crew Cab 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $28,419 | $30,854 | $33,203 |
| Clean | $27,817 | $30,182 | $32,460 |
| Average | $26,813 | $29,062 | $31,223 |
| Rough | $25,509 | $27,607 | $29,615 |
The average list price of a used 2020 GMC Sierra 1500 in Waco, Texas is $36,102. The average mileage on a used GMC Sierra 1500 2020 for sale in Waco, Texas is 76,512. Based on the average mileage of 76,512 for used 2020 GMC Sierra 1500 for sale in Waco, TX 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 Waco, Texas to be $26,813.
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