Skip to FiltersReport abuse
1,620 listings
- $39,996great price$11,978 below market
- 83,569 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 3l, 6cyl
- North Bend Chevrolet (142 mi away)
Close
Located in North Bend, WA / 142 miles away from Portland, OR
Clean CARFAX Denali Carbon Pro Edition + Ultimate Package + Technology Package + Driver Alert I & II Packages + Prograde Trailering System + MultiPro ...
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: 1GTU9FET1LZ281108
Stock: 38417
Certified Pre-Owned: No
Listed since: 06-19-2025 - $41,065great price$9,656 below market
- 77,167 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Damerow Ford (5 mi away)
Close
Located in Beaverton, OR / 5 miles away from Portland, OR
none
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: 1GTU9FEL9LZ278943
Stock: 97286
Certified Pre-Owned: No
Listed since: 05-22-2025 - $36,995great price$4,013 below market
- 99,981 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.2l, 8cyl
- Kendall Chevrolet GMC of Eugene (103 mi away)
Close
Located in Eugene, OR / 103 miles away from Portland, OR
CARFAX One-Owner. Clean CARFAX. Satin Steel Metallic 2020 GMC Sierra 1500 Denali 4WD 10-Speed Automatic EcoTec3 6.2L V8 10-Speed Automatic, 4WD, Jet 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:
Listing Information:
VIN: 1GTU9FEL2LZ122999
Stock: CG31395A
Certified Pre-Owned: No
Listed since: 07-25-2025 - New Listing$36,991good price$3,810 below market
- 97,260 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- APX Auto Brokers (156 mi away)
Close
Located in Edmonds, WA / 156 miles away from Portland, OR
2020 GMC SIERRA 1500 DENALI 4X4 **ONE OWNER** Local ONE Owner, clean title clean Carfax, automatic transmission, 4x4 with electronic selector, remote ...
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: 3GTU9FEL5LG292533
Stock: 292533
Certified Pre-Owned: No
Listed since: 07-06-2025 - Price Drop$48,500fair price$1,029 below market
- 36,154 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Chevrolet GMC of Madras (101 mi away)
Close
Located in Madras, OR / 101 miles away from Portland, OR
Back Up Camera, Heated Seats, Bluetooth®, Smartphone Integration, Rear A/C, Power Driver's Seat, Bedliner, Satellite Radio, 10-Way Power Driver Seat 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: 3GTP9EEL2LG200608
Stock: 25G30A
Certified Pre-Owned: No
Listed since: 06-19-2025 - Price Drop
- 112,194 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Brotherton Buick GMC (135 mi away)
Close
Located in Renton, WA / 135 miles away from Portland, OR
This 2020 GMC Sierra 1500 AT4 features a 4D Crew Cab, EcoTec3 5.3L V8 engine, and a 10-Speed Automatic transmission. It is equipped with 4WD, Summit W...
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: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/21 Highway)
Listing Information:
VIN: 3GTP9EED5LG277742
Stock: G5350A
Certified Pre-Owned: No
Listed since: 07-05-2025 - $21,990fair price$570 below market
- 180,506 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 5.3l, 8cyl
- Power Buick GMC of Salem (43 mi away)
Close
Located in Salem, OR / 43 miles away from Portland, OR
CARFAX One-Owner. 4WD 10-Speed Automatic EcoTec3 5.3L V8Discover top-quality new and pre-owned vehicles at Power Buick GMC of Salem, conveniently 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:
19 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU9DED5LG227548
Stock: G8227A
Certified Pre-Owned: No
Listed since: 07-02-2025 - $47,490fair price$2,055 below market
- 42,714 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Power Buick GMC of Salem (43 mi away)
Close
Located in Salem, OR / 43 miles away from Portland, OR
Clean CARFAX. Odometer is 28336 miles below market average! 22/26 City/Highway MPG 4WD 10-Speed Automatic 3.0L I6Discover top-quality new and pre-o...
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: 3GTU9FETXLG417347
Stock: P417347
Certified Pre-Owned: No
Listed since: 05-23-2025 - $34,961good price$2,108 below market
- 86,454 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Kendall BMW Of Bend (125 mi away)
Close
Located in Bend, OR / 125 miles away from Portland, OR
Clean CARFAX. Onyx Black 2020 GMC Sierra 1500 SLT 4WD 10-Speed Automatic EcoTec3 5.3L V8 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Pass...
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: 3GTU9DED7LG426939
Stock: BAM6724A
Certified Pre-Owned: No
Listed since: 06-05-2025 - New Listing
- 50,073 miles
- No accidents, 3 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- D&C Motor Company (12 mi away)
- Home delivery*
Close
Located in Portland, OR / 12 miles away from Portland, OR
Simply Drive Home. Recent Arrival! Odometer is 25145 miles below market average!Come and see only the finest GMCs at D&C Motor Company. Please call...
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: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9FEL8LG295992
Stock: TR295992
Certified Pre-Owned: No
Listed since: 07-30-2025 - $53,990fair price$608 below market
- 34,815 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Armstrong Volkswagen (13 mi away)
Close
Located in Gladstone, OR / 13 miles away from Portland, OR
Adaptive Cruise Control - Camera, AT4 Preferred Package, AT4 Premium Package, Automatic Emergency Braking, Driver Alert Package I, Driver 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: 3GTP9EEL0LG249161
Stock: VP3942
Certified Pre-Owned: No
Listed since: 07-08-2025 - $43,995fair price$1,265 below market
- 75,196 miles
- 1 accident, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- A&M Auto Group (5 mi away)
Close
Located in Portland, OR / 5 miles away from Portland, OR
***BY APPOINTMENT ONLY***A&M AUTO GROUP LLC *503-887-0726https://www.amautogroupllc.com PLEASE CALL OR TEXT BEFORE HEADING OUR WAY2712 N HAYDEN ISLAN...
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: 3GTU9EET2LG356327
Stock: VN-356327
Certified Pre-Owned: No - $41,990fair price$1,547 above market
- 44,671 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- Carvana - Portland (4 mi away)
- Home delivery*
Close
Located in Portland, OR / 4 miles away from Portland, OR
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:
19 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU9DED2LG365838
Stock: 2003766365
Certified Pre-Owned: No
Listed since: 05-24-2025 - New Listing$38,490good price$2,499 below market
- 107,493 miles
- 1 accident, 1 owner, personal use
- 5'10” bed, 6.2l, 8cyl
- Power Buick GMC of Salem (43 mi away)
Close
Located in Salem, OR / 43 miles away from Portland, OR
Recent Arrival! Clean CARFAX. 4WD 10-Speed Automatic EcoTec3 6.2L V8Discover top-quality new and pre-owned vehicles at Power Buick GMC of Salem, co...
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: 3GTP9EEL5LG129601
Stock: G8257A
Certified Pre-Owned: No
Listed since: 07-24-2025 - $46,977fair price$1,602 above market
- 38,783 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Newberg Chevrolet (20 mi away)
Close
Located in Newberg, OR / 20 miles away from Portland, OR
CARFAX One-Owner. Clean CARFAX.Family owned and operated we have been in business for over 24 years and have developed a loyal dedicated following bas...
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/21 Highway)
Listing Information:
VIN: 3GTP9EED5LG360989
Stock: P4208
Certified Pre-Owned: No
Listed since: 07-11-2025 - 40,932 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5'10” bed, 3l, 6cyl
- ZAG Motors Everett (163 mi away)
Close
Located in Everett, WA / 163 miles away from Portland, OR
This GMC Sierra 1500 AT4, with a Duramax 3.0L Diesel Turbo I6 277hp 460ft. lbs. engine, features a 10-Speed Shiftable Automatic transmission, and gene...
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: 3GTU9EET6LG447276
Stock: A447276
Certified Pre-Owned: No
Listed since: 06-16-2025- $27,500fair price$955 above market
- 159,003 miles
- 3 accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- North Bend Chevrolet (142 mi away)
Close
Located in North Bend, WA / 142 miles away from Portland, OR
Elevation 4WD EcoTec3 5.3L V8 10-Speed Automatic * Elevation Value Pkg + Heated Seats + Bose Audio + MULTIPRO TAILGATE + Max Trailering Pkg w/ Integra...
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: 3GTU9CED2LG304743
Stock: 38347
Certified Pre-Owned: No
Listed since: 07-01-2025 - 67,486 miles
- Lemon reported, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- North Bend Chevrolet (142 mi away)
Close
Located in North Bend, WA / 142 miles away from Portland, OR
10-Speed Automatic, 4WD, Dark Walnut/Slate w/Perforated Leather-Appointed Front Seat Trim.SLT 4WD 3.0L I6 10-Speed Automatic
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: Yes
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9DET5LG384245
Stock: 38206
Certified Pre-Owned: No
Listed since: 06-29-2025- Price Drop$28,000great price$6,463 below market
- 127,889 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.2l, 8cyl
- Carr Vancouver Buick GMC (9 mi away)
Close
Located in Vancouver, WA / 9 miles away from Portland, OR
Priced below KBB Fair Purchase Price!CARFAX One-Owner.Smokey Quartz Metallic 2019 GMC Sierra 1500 Denali 4WD 10-Speed Automatic EcoTec3 6.2L V8...
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: 1GTU9FELXKZ190739
Stock: G259138A
Certified Pre-Owned: No
Listed since: 03-29-2025 - New Listing
- 40,105 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- CarMax Clackamas (11 mi away)
Close
Located in Milwaukie, OR / 11 miles away from Portland, OR
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: 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: 3GTU9CED4LG175470
Stock: 27272045
Certified Pre-Owned: No - New Listing
- 50,610 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 6.2l, 8cyl
- Driveway (4 mi away)
- Home delivery*
Close
Located in Portland, OR / 4 miles away from Portland, OR
CarFax No Accidents Reported,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heads-Up Display,Heated Seats,Heated Steering Whee...
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: 3GTU9FEL1LG269721
Stock: LG269721P
Certified Pre-Owned: No
Showing 1 - 21 out of 1,620 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 Portland, OR Values
Estimated values
2020 GMC Sierra 1500 Denali 4dr Crew Cab 4WD 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $33,157 | $35,646 | $38,046 |
| Clean | $32,455 | $34,870 | $37,196 |
| Average | $31,284 | $33,576 | $35,778 |
| Rough | $29,761 | $31,895 | $33,935 |
The average list price of a used 2020 GMC Sierra 1500 in Portland, Oregon is $40,276. The average mileage on a used GMC Sierra 1500 2020 for sale in Portland, Oregon is 78,717. Based on the average mileage of 78,717 for used 2020 GMC Sierra 1500 for sale in Portland, OR 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 Portland, Oregon to be $31,284.
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.