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1,090 listings
- Price Drop$37,423great price$6,923 below market
- 69,002 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Tustin Buick GMC (23 mi away)
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Located in Tustin, CA / 23 miles away from Long Beach, CA
The 2020 GMC Sierra 1500 4WD Crew Cab Short Box SLT is an impressive combination of strength, luxury, and modern technology. This truck is powered by ...
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: 3GTU9DET7LG288021
Stock: 14971T
Certified Pre-Owned: No
Listed since: 04-26-2025 - Price Drop$29,699good price$3,591 below market
- 45,973 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 2.7l, 4cyl
- Hardin Buick GMC (19 mi away)
- Home delivery*
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Located in Anaheim, CA / 19 miles away from Long Beach, CA
4D Crew CabQuicksilver Metallic2020 Priced below KBB Fair Purchase Price! RWD 2.7L Turbo SLE Odometer is 31423 miles below market average! GMC Sierra ...
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 (20 City/23 Highway)
Listing Information:
VIN: 3GTP8BEK1LG313135
Stock: 25T48629A
Certified Pre-Owned: No
Listed since: 04-19-2025 - $44,995good price$4,252 below market
- 55,370 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Laguna Niguel GMC (34 mi away)
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Located in Laguna Niguel, CA / 34 miles away from Long Beach, CA
Priced below KBB Fair Purchase Price!2020 GMC Sierra 1500 AT4
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: 1GTP9EEL3LZ149149
Stock: C149149
Certified Pre-Owned: No
Listed since: 01-31-2025 - Price Drop$38,351good price$3,002 below market
- 91,663 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Hardin Buick GMC (19 mi away)
- Home delivery*
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Located in Anaheim, CA / 19 miles away from Long Beach, CA
4D Crew CabOnyx Black2020 Priced below KBB Fair Purchase Price! 4WD 3.0L I6 Denali GMC Sierra 1500 22/26 City/Highway MPG CARFAX One-Owner. Clean CARF...
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: 3GTU9FET5LG434296
Stock: 25T30165A
Certified Pre-Owned: No
Listed since: 03-21-2025 - $40,249good price$2,237 below market
- 84,530 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 3l, 6cyl
- Honor GMC (99 mi away)
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Located in National City, CA / 99 miles away from Long Beach, CA
Honor Buick GMC proudly brings you this amazing vehicle. Priced below KBB Fair Purchase Price! 22/26 City/Highway MPG10-Speed Automatic, 4WD, Jet Bl...
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: 3GTU9EET5LG227739
Stock: LG227739TA
Certified Pre-Owned: No
Listed since: 04-03-2025 - $28,888good price$2,401 below market
- 54,718 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 5.3l, 8cyl
- East County Preowned Superstore (98 mi away)
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Located in El Cajon, CA / 98 miles away from Long Beach, CA
2020 GMC SIERRA 1500, ONE OWNER, LOW MILE WITH ONLY 54K, BUY WITH CONFIDENCE UNDER POWER TRAIN FACTORY WARRANTY, MUST SEE THIS SHOW PIECE TO APPRECIAT...
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: 1GTR9AEF1LZ365853
Stock: 250375
Certified Pre-Owned: No
Listed since: 05-02-2025 - Price Drop$29,994fair price$1,136 below market
- 117,242 miles
- 2 accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- AutoNation INFINITI Tustin (23 mi away)
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Located in Tustin, CA / 23 miles away from Long Beach, CA
Slt Premium PackageSlt Convenience PackageWheels; 20" X 9" (50.8 Cm X 22.9 Cm) Polished AluminumAssist Steps; Chrome Wheel To WheelLeather SeatsD...
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: 3GTP8DED9LG118803
Stock: LG118803
Certified Pre-Owned: No
Listed since: 04-29-2025 - $37,999fair price$1,894 below market
- 83,674 miles
- 3 accidents, 1 owner, corporate fleet vehicle
- 5'10” bed, 6.2l, 8cyl
- Honor GMC (99 mi away)
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Located in National City, CA / 99 miles away from Long Beach, CA
Honor Buick GMC proudly brings you this amazing vehicle. Priced below KBB Fair Purchase Price! CARFAX One-Owner. Odometer is 10957 miles below market ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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: 3GTU9DEL1LG328402
Stock: P328402
Certified Pre-Owned: No
Listed since: 11-25-2024 - Price Drop$34,485good price$573 below market
- 54,336 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 2.7l, 4cyl
- Audi Valencia (49 mi away)
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Located in Valencia, CA / 49 miles away from Long Beach, CA
Odometer is 27970 miles below market average! 8-Speed Automatic, Black Cloth. Summit White 2020 GMC Sierra 1500 Elevation RWD 8-Speed Automatic 2.7L T...
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 (20 City/23 Highway)
Listing Information:
VIN: 3GTP8CEK2LG375794
Stock: 37861P
Certified Pre-Owned: No
Listed since: 05-10-2025 - Price Drop$43,900fair price$269 above market
- 52,973 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Sedano Ford (97 mi away)
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Located in La Mesa, CA / 97 miles away from Long Beach, CA
CARFAX One-Owner. Clean CARFAX. New Price!This 2020 Satin Steel Metallic GMC Sierra 1500 SLT 4WD is well equipped and includes these features and bene...
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: 3GTU9DED2LG272964
Stock: P20655
Certified Pre-Owned: No
Listed since: 03-18-2025 - New Listing$31,599fair price$343 above market
- 87,867 miles
- 1 accident, 2 owners, personal use only
- 5'10” bed, 2.7l, 4cyl
- Driveway (47 mi away)
- Home delivery*
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Located in Westlake Village, CA / 47 miles away from Long Beach, CA
Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Remote Start,Turbo/Supercharged,WiFi Hotspot,Power Door Locks,Floor Mats,Gasoline Fuel,...
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 (20 City/23 Highway)
Listing Information:
VIN: 3GTP8CEK8LG377498
Stock: LG377498P
Certified Pre-Owned: No - 51,014 miles
- No accidents, 2 owners, personal use
- 6'7” bed, 6.2l, 8cyl
- Chevrolet of Montebello (18 mi away)
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Located in Montebello, CA / 18 miles away from Long Beach, CA
**JUST ARRIVED, WON'T LAST !!, ((CUSTOM RIMS AND TIRES)), ((RIDES LIKE A DREAM)).Carbon Black Metallic 2020 GMC Sierra 1500 Denali 4WD 10-Speed Auto...
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: 1GTU9FEL0LZ313109
Stock: P14864
Certified Pre-Owned: No
Listed since: 05-09-2025- Price Drop$34,495great price$4,633 below market
- 75,377 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Thorson Motor Center (27 mi away)
- Free home delivery*
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Located in Pasadena, CA / 27 miles away from Long Beach, CA
This 2019 GMC Sierra 1500 SLT, has a Red Quartz Tintcoat exterior color and a Dark Walnut/Slate interior color with 75377 miles. The Stock Num...
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: 3GTU9DED2KG116308
Stock: 55674A
Certified Pre-Owned: No
Listed since: 04-19-2025 - 46,162 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5'10” bed, 5.3l, 8cyl
- National City Auto Center (99 mi away)
- Five Star Dealer
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Located in National City, CA / 99 miles away from Long Beach, CA
Get ready for a better way to get things done with our ONE OF A KIND, SUPER CLEAN, FULLY LOADED, LOW MILES, STUNNING SHOWROOM BEAUTY, 2020 GMC Sierra ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
17 Combined MPG (16 City/21 Highway)
Listing Information:
VIN: 3GTP8AEFXLG423081
Stock: 13687
Certified Pre-Owned: No
Listed since: 12-05-2024- $39,552great price$4,809 below market
- 13,031 miles
- 1 accident, 1 owner, personal use
- 5'10” bed, 5.3l, 8cyl
- Culver City Chevrolet (19 mi away)
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Located in Culver City, CA / 19 miles away from Long Beach, CA
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: 1GTU9CED9MZ106615
Stock: P50338
Certified Pre-Owned: No
Listed since: 05-15-2025 - Price Drop$42,954great price$5,559 below market
- 61,826 miles
- 2 accidents, 4 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Anaheim Hyundai (19 mi away)
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Located in Anaheim, CA / 19 miles away from Long Beach, CA
The 2021 GMC Sierra 1500 4WD Crew Cab Short Box AT4 is a stunning vehicle that embodies both power and luxury. Recently, the price has dropped by $374...
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: 1GTU9EET0MZ214480
Stock: PA22183
Certified Pre-Owned: No
Listed since: 03-18-2025 - $41,499good price$4,302 below market
- 30,335 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.2l, 8cyl
- California Motors Direct Montclair (36 mi away)
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Located in Montclair, CA / 36 miles away from Long Beach, CA
Priced below KBB Fair Purchase Price! Clean CARFAX.Driver Alert Package I (Lane Change Alert w/Side Blind Zone Alert, Perimeter Lighting, Rear Cross...
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: 1GTU9DEL9KZ328162
Stock: KZ328162
Certified Pre-Owned: No
Listed since: 03-18-2025 - Price Drop$36,855good price$3,798 below market
- 105,688 miles
- 1 accident, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Garden Grove Kia (16 mi away)
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Located in Garden Grove, CA / 16 miles away from Long Beach, CA
2021 GMC Sierra 1500 Denali CARFAX One-Owner. 10-Speed Automatic, 4WD, Jet Black Leather.All descriptions, equipment, condition are based on all the...
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: 3GTU9FEL3MG190505
Stock: K009024
Certified Pre-Owned: No
Listed since: 04-16-2025 - $38,000good price$3,374 below market
- 57,181 miles
- No accidents, 3 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- AutoNation Toyota Buena Park (14 mi away)
- Home delivery*Five Star Dealer
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Located in Buena Park, CA / 14 miles away from Long Beach, CA
The following items have been reconditioned on this vehicle: new brakes! Slt Premium Plus PackageX31 Off-Road PackageSlt Convenience PackageWhee...
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: 3GTU9DED3KG229121
Stock: KG229121
Certified Pre-Owned: No
Listed since: 04-27-2025 - $36,500fair price$944 below market
- 86,424 miles
- No accidents, 3 owners, corporate fleet vehicle
- 5'10” bed, 3l, 6cyl
- Sunrise Ford North Hollywood (30 mi away)
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Located in North Hollywood, CA / 30 miles away from Long Beach, CA
Priced below KBB Fair Purchase Price!Detail Interior/Exterior, New Feature, 10-Speed Automatic, 4WD, Jet Black Leather.22/26 City/Highway MPG End...
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: 3GTU9DET3MG111158
Stock: B50091
Certified Pre-Owned: No
Listed since: 04-08-2025 - $26,995fair price$48 below market
- 72,824 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 2.7l, 4cyl
- Simpson Chevrolet of Garden Grove (14 mi away)
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Located in Garden Grove, CA / 14 miles away from Long Beach, CA
Quicksilver Metallic **Fresh Oil Change**, 8-Speed Automatic, Jet Black w/Cloth Seat Trim, 170 Amp Alternator, 6-Speaker Audio System Feature, Black M...
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: 1GTR8AEK8MZ195749
Stock: T195749
Certified Pre-Owned: No
Listed since: 04-16-2025
Showing 1 - 21 out of 1,090 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 Long Beach, CA Values
Estimated values
2020 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $31,880 | $34,445 | $36,919 |
| Clean | $31,205 | $33,695 | $36,094 |
| Average | $30,079 | $32,445 | $34,718 |
| Rough | $28,615 | $30,820 | $32,930 |
The average list price of a used 2020 GMC Sierra 1500 in Long Beach, California is $37,068. The average mileage on a used GMC Sierra 1500 2020 for sale in Long Beach, California is 66,534. Based on the average mileage of 66,534 for used 2020 GMC Sierra 1500 for sale in Long Beach, CA 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 Long Beach, California to be $30,079.
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