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1,404 listings
- Price Drop$43,501great price$6,814 below market
- 21,870 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- AutoNation Subaru West (20 mi away)
- Home delivery*
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Located in Golden, CO / 20 miles away from Aurora, CO
Slt Premium Plus PackageLpo; 22" (55.9Cm) High Gloss Black WheelsEngine; 6.2L Ecotec3 V8Slt Convenience PackageDriver Alert Package IiSlt Preferr...
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: 3GTU9DEL1LG145677
Stock: LG145677
Certified Pre-Owned: No
Listed since: 07-08-2025 - Price Drop$35,990great price$7,767 below market
- 85,570 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 3l, 6cyl
- AutoNation Dodge Ram Broadway (13 mi away)
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Located in Littleton, CO / 13 miles away from Aurora, CO
Denali Ultimate PackageLpo; 22" (55.9 Cm) Bright Chrome WheelsTechnology PackageDriver Alert Package IiEngine; Duramax 3.0L Turbo-Diesel I6Gmc Mu...
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: 1GTU9FET1LZ153189
Stock: LZ153189
Certified Pre-Owned: No
Listed since: 07-17-2025 - $38,549great price$5,713 below market
- 87,627 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- AutoNation Buick GMC Park Meadows (13 mi away)
- Home delivery*
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Located in Lone Tree, CO / 13 miles away from Aurora, CO
Denali Ultimate PackageLpo; 22" (55.9 Cm) Bright Chrome WheelsEngine; 6.2L Ecotec3 V8Technology PackageWhite Frost TricoatDriver Alert Package Ii...
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: 1GTU9FEL2LZ159809
Stock: LZ159809
Certified Pre-Owned: No
Listed since: 04-18-2025 - Price Drop$39,101good price$4,488 below market
- 74,941 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- AutoNation Subaru West (20 mi away)
- Home delivery*
Close
Located in Golden, CO / 20 miles away from Aurora, CO
At4 Premium PackageEngine; 6.2L Ecotec3 V8Technology PackageAt4 Preferred PackageDriver Alert Package IiAt4 Carbonpro EditionDriver Alert Packag...
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: 1GTP9EEL9LZ332118
Stock: LZ332118
Certified Pre-Owned: No
Listed since: 06-10-2025 - $38,700great price$6,302 below market
- 71,658 miles
- 1 accident, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- AutoNation Chrysler Jeep Broadway (13 mi away)
- Home delivery*
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Located in Littleton, CO / 13 miles away from Aurora, CO
Denali Ultimate PackageTechnology PackageDriver Alert Package IiEngine; Duramax 3.0L Turbo-Diesel I6Gmc Multipro Power Steps; Rearward Articulatin...
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: 3GTU9FET1LG403966
Stock: LG403966
Certified Pre-Owned: No
Listed since: 06-03-2025 - $49,999good price$4,404 below market
- 21,310 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- AutoNation Buick GMC West (20 mi away)
- Home delivery*
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Located in Golden, CO / 20 miles away from Aurora, CO
Off-Road Performance PackageAt4 Premium PackageEngine; 6.2L Ecotec3 V8Lpo; Performance Upgrade PackageTechnology PackageLpo; Cat-Back Performance...
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: 3GTP9EEL5LG219105
Stock: LG219105
Certified Pre-Owned: No
Listed since: 07-12-2025 - Price Drop$46,999good price$2,557 below market
- 34,314 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- AutoNation Buick GMC West (20 mi away)
- Home delivery*
Close
Located in Golden, CO / 20 miles away from Aurora, CO
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: 3GTU9FEL6LG364016
Stock: LG364016
Certified Pre-Owned: No
Listed since: 06-06-2025 - Price Drop$31,898fair price$1,823 below market
- 104,604 miles
- 1 accident, 2 owners, personal use
- 6'7” bed, 5.3l, 8cyl
- AutoNation Chrysler Dodge Jeep Ram Southwest (16 mi away)
- Home delivery*
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Located in Littleton, CO / 16 miles away from Aurora, CO
The following items have been reconditioned on this vehicle: new brakes! Slt Premium PackageLpo; 22" (55.9Cm) High Gloss Black WheelsSlt Convenie...
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 (16 City/22 Highway)
Listing Information:
VIN: 3GTU9DED3LG340382
Stock: LG340382
Certified Pre-Owned: No
Listed since: 04-18-2025 - $41,699fair price$128 above market
- 63,112 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Emich Chevrolet (15 mi away)
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Located in Lakewood, CO / 15 miles away from Aurora, CO
Clean CARFAX. 2020 GMC Sierra 1500 Denali 4WD 22/26 City/Highway MPG Clean Carfax Vehicle History Report, Sierra 1500 Denali, 4D Crew Cab, 3.0L I6, 10...
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: 3GTU9FET2LG368659
Stock: P368659
Certified Pre-Owned: No
Listed since: 06-02-2025 - $33,105fair price$622 below market
- 124,055 miles
- 4 accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Skyline Mitsubishi (15 mi away)
- Home delivery*
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Located in Thornton, CO / 15 miles away from Aurora, CO
Recent Arrival! Satin Steel Metallic SLT 4WD ***At Skyline Mitsubishi we have financing for everyone. Call 303-465-5512.*****, "Dealer Handling charge...
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 (16 City/22 Highway)
Listing Information:
VIN: 3GTU9DED6LG196889
Stock: 20605
Certified Pre-Owned: No
Listed since: 07-14-2025 - Price Drop
- 67,527 miles
- No accidents, 4 owners, personal use only
- 6'7” bed, 6.2l, 8cyl
- Genesis of Littleton (13 mi away)
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Located in Littleton, CO / 13 miles away from Aurora, CO
Satin Steel Metallic 2020 GMC Sierra 1500 SLT 4WD 10-Speed Automatic EcoTec3 6.2L V8 2-Keys, Sierra 1500 SLT, Double Cab, EcoTec3 6.2L V8, 10-Speed Au...
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: 1GTV9DEL8LZ143235
Stock: EPLZ143235
Certified Pre-Owned: No
Listed since: 06-16-2025 - Price Drop
- 94,738 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 5.3l, 8cyl
- AutoNation Buick GMC West (20 mi away)
- Home delivery*
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Located in Golden, CO / 20 miles away from Aurora, CO
Leather SeatsQuicksilver MetallicKeyless StartAudio System; Premium Gmc Infotainment System With 8" Diagonal Color Touch-Screen; Includes Multi-Tou...
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: 3GTU9DEDXLG230655
Stock: LG230655
Certified Pre-Owned: No
Listed since: 06-07-2025 - $47,998fair price$1,475 above market
- 37,610 miles
- 2 accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- CarMax Colorado Springs (59 mi away)
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Located in Colorado Springs, CO / 59 miles away from Aurora, CO
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: 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: Yes
Features and Specs:
Listing Information:
VIN: 1GTU9FET4LZ293866
Stock: 27414693
Certified Pre-Owned: No - Price Drop$37,000great price$4,894 below market
- 50,346 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- AutoNation Ford Arapahoe (10 mi away)
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Located in Centennial, CO / 10 miles away from Aurora, CO
Engine; 5.3L Ecotec3 V8Ebony Twilight MetallicKeyless StartJet Black; Cloth Seat TrimThis 2021 GMC Sierra 1500 Elevation is proudly offered by A...
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: 1GTU9CED2MZ233741
Stock: MZ233741
Certified Pre-Owned: No
Listed since: 06-17-2025 - New Listing
- 41,805 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.2l, 8cyl
- AutoNation Chrysler Jeep West (20 mi away)
- Home delivery*
Close
Located in Golden, CO / 20 miles away from Aurora, CO
Engine; 6.2L Ecotec3 V8Navigation SystemKeyless StartCooled Front Seat(S)This vehicle includes a Money-Back Guarantee* and passed our precise in...
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: 1GTU9FEL2LZ350968
Stock: LZ350968
Certified Pre-Owned: No
Listed since: 07-14-2025 - 84,361 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Berkenkotter Motors - Brighton (19 mi away)
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Located in Brighton, CO / 19 miles away from Aurora, CO
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: 3GTU9FET3LG278467
Stock: T17312
Certified Pre-Owned: No
Listed since: 07-17-2025- New Listing
- 67,866 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6.2l, 8cyl
- Sterling Auto Sales (24 mi away)
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Located in Franktown, CO / 24 miles away from Aurora, CO
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: 1GTP9EEL1LZ129708
Stock: 25100
Certified Pre-Owned: No
Listed since: 07-18-2025 - 113,083 miles
- No accidents, 3 owners, rental vehicle
- 5'10” bed, 5.3l, 8cyl
- Lakeside Auto Brokers (63 mi away)
Close
Located in Colorado Springs, CO / 63 miles away from Aurora, CO
Odometer is 1064 miles below market average!Onyx Black 2020 GMC Sierra 1500 SLT 4WD 10-Speed Automatic EcoTec3 5.3L V8 10-Speed Automatic, 4WD, Jet B...
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:
19 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU9DED5LG315984
Stock: P16967
Certified Pre-Owned: No
Listed since: 04-24-2025- New Listing
- 46,949 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Sterling Auto Sales (24 mi away)
Close
Located in Franktown, CO / 24 miles away from Aurora, CO
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: 3GTU9DED4LG364349
Stock: 25116
Certified Pre-Owned: No
Listed since: 07-22-2025 - 70,389 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Johnson Auto Plaza (14 mi away)
Close
Located in Brighton, CO / 14 miles away from Aurora, CO
**Accident-Free Carfax** **Sierra 1500 AT4 Crew Cab 4WD** *3.0L Duramax Turbo Diesel* *AT4 Preferred Package* *Driver Alert Package I* *Driver Alert P...
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: 1GTU9EET8LZ289135
Stock: C563699B
Certified Pre-Owned: No
Listed since: 07-08-2025- 48,263 miles
- Water damage reported, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- O'Meara GMC (15 mi away)
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Located in Denver, CO / 15 miles away from Aurora, CO
Experience the O'Meara Advantage. O’Meara offers a wide range of vehicles at competitive prices, and our knowledgeable staff is dedicated to helping c...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
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: 3GTU9DED7LG212906
Stock: 7351GS
Certified Pre-Owned: No
Listed since: 07-05-2025
Showing 1 - 21 out of 1,404 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 Aurora, CO Values
Estimated values
2020 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (6.2L 8cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $31,471 | $33,875 | $36,195 |
| Clean | $30,804 | $33,138 | $35,386 |
| Average | $29,693 | $31,908 | $34,037 |
| Rough | $28,248 | $30,310 | $32,284 |
The average list price of a used 2020 GMC Sierra 1500 in Aurora, Colorado is $40,286. The average mileage on a used GMC Sierra 1500 2020 for sale in Aurora, Colorado is 67,238. Based on the average mileage of 67,238 for used 2020 GMC Sierra 1500 for sale in Aurora, CO 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 Aurora, Colorado to be $29,693.
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