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Used 2020 GMC Sierra 1500 for Sale

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14,158 listings
  • $56,880
    Good priceGood price
    $4,117 Below Market
    15,901 miles
    No accidents, 1 Owner, Personal use only
    8cyl
    Parkway of Wilmington Used Cars (Wilmington, NC)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Leather Seats
    +more

    Located in Wilmington, NC / 331 miles away from Ashburn, VA

    Onyx Black 2020 GMC Sierra 1500 SLT 4WD 10-Speed Automatic EcoTec3 5.3L V8 10-Speed Automatic, 4WD, Dark Walnut/Slate Leather. Parkway of Wilmington i...

    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: 3GTU9DED1LG324049
    Stock: 22H0963A
    Certified Pre-Owned: No
    Listed since: 05-31-2022

  • $59,990
    Great priceGreat price
    $10,671 Below Market
    15,197 miles
    No accidents, 1 Owner, Personal use only
    6.2L 8cyl
    Driveway (In-stock online)
    Delivery available*
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Navigation
    +more

    Located in Portland, OR / 2,326 miles away from Ashburn, VA

    CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Chrome Wheels,Heads-Up Display,Heat...

    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: 1GTU9FEL8LZ349811
    Stock: LZ349811
    Certified Pre-Owned: No

  • 24,317 miles
    No accidents, 1 Owner, Personal use only
    6.2L 8cyl
    AutoNation Buick GMC Corpus Christi (Corpus Christi, TX)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Navigation
    +more

    Located in Corpus Christi, TX / 1,383 miles away from Ashburn, VA

    Denali Ultimate Package Denali Carbonpro Edition Lpo; 22" (55.9Cm) High Gloss Black Wheels Engine; 6.2L Ecotec3 V8 Technology Package White Frost Tric...

    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: 1GTU9FEL7LZ334183
    Stock: LZ334183
    Certified Pre-Owned: No
    Listed since: 07-25-2022

  • $52,998
    Great priceGreat price
    $12,514 Below Market
    18,993 miles
    No accidents, 1 Owner, Personal use
    3L 6cyl
    Ed Martin Buick GMC (Carmel, IN)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Leather Seats
    +more

    Located in Carmel, IN / 470 miles away from Ashburn, VA

    Priced below KBB Fair Purchase Price! Certified. ****, *Factory Certified Pre-owned Vehicle!**, *Certified By Carfax- NO ACCIDENTS AND ONE OWNER!***, ...

    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: 3GTU9DET2LG400319
    Stock: 5P7826
    Certified Pre-Owned: Yes
    Listed since: 06-10-2022

  • Advertisement
    Also Consider
    4 Offers Near 20147
    2022 GMC SIERRA 1500 LIMITED
    $31,200
    starting MSRP
    • 5 Colors
    • 1 Trim
    View Offers
    Edmunds data shows offers may be available near you. *The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details.
  • $54,900
    Great priceGreat price
    $6,127 Below Market
    19,324 miles
    No accidents, 1 Owner, Corporate fleet vehicle
    3L 6cyl
    Impex Auto Sales (Greensboro, NC)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Leather Seats
    +more

    Located in Greensboro, NC / 245 miles away from Ashburn, VA

    CARFAX One-Owner. This 2020 GMC Sierra 1500 SLT 4WD with 19324 miles was carefully inspected and reconditioned by our service team. Impex Auto Sales o...

    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: 3GTU9DET7LG290657
    Stock: GT0657
    Certified Pre-Owned: No
    Listed since: 06-16-2022

  • $40,285
    Great priceGreat price
    $8,172 Below Market
    17,215 miles
    No accidents, 1 Owner, Personal use
    5.3L 8cyl
    Randy Wise Buick GMC (Fenton, MI)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Keyless Entry/Start
    +more

    Located in Fenton, MI / 416 miles away from Ashburn, VA

    3 DAY EXCHANGE POLICY!! 2020 GMC Sierra 1500 SLE, EcoTec3 5.3L V8, 10-Speed Automatic, 4WD, Summit White, CARFAX One-Owner, No Accidents, LOW MILES, 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:

    20 Combined MPG (19 City/22 Highway)

    Listing Information:

    VIN: 1GTV9BED2LZ185851
    Stock: B220729A
    Certified Pre-Owned: No
    Listed since: 07-13-2022

  • Price Drop
    $61,090
    Great priceGreat price
    $8,252 Below Market
    15,128 miles
    No accidents, 1 Owner, Personal use only
    3L 6cyl
    Walters Chevrolet Buick GMC (Pikeville, KY)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Leather Seats
    +more

    Located in Pikeville, KY / 294 miles away from Ashburn, VA

    Satin Steel Metallic 2020 GMC Sierra 1500 AT4 4WDWe are open and ready to serve you! Shop safely and conveniently from the comfort of your home. Conta...

    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: 1GTU9EET7LZ215849
    Stock: C568168A
    Certified Pre-Owned: No
    Listed since: 07-01-2022

  • $38,998
    Great priceGreat price
    $6,127 Below Market
    16,258 miles
    No accidents, 1 Owner, Personal use
    2.7L 4cyl
    Price Pro (Maumee, OH)
    AWD/4WD
    Back-up camera
    Bluetooth
    Upgraded Headlights
    Tire Pressure Warnin...
    +more

    Located in Maumee, OH / 370 miles away from Ashburn, VA

    Super Clean Truck!! 4x4, 2.7L Turbo, Tow Package, Black Wheels, Backup Camera, Bluetooth, Spray-in Bedliner. Why pay Retail!! When you can buy slightl...

    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/20 Highway)

    Listing Information:

    VIN: 1GTP9AEK6LZ236964
    Stock: 19370BS
    Certified Pre-Owned: No

  • Advertisement
    Also Consider
    4 Offers Near 20147
    2022 GMC SIERRA 1500 LIMITED
    $31,200
    starting MSRP
    • 5 Colors
    • 1 Trim
    View Offers
    Edmunds data shows offers may be available near you. *The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details.
  • Price Drop
    $50,658
    Great priceGreat price
    $12,652 Below Market
    79,446 miles
    No accidents, 1 Owner, Personal use only
    6.2L 8cyl
    Piles Chevrolet Buick (Dry Ridge, KY)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Navigation
    +more

    Located in Dry Ridge, KY / 383 miles away from Ashburn, VA

    New Price! Summit White 2020 GMC Sierra 1500 Denali 4WD 10-Speed Automatic EcoTec3 6.2L V8 One Owner Vehicle, Non-Smoker, 10-Speed Automatic, 4WD, Jet...

    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:

    19 Combined MPG (16 City/22 Highway)

    Listing Information:

    VIN: 1GTU9FEL2LZ145361
    Stock: 9524A
    Certified Pre-Owned: No
    Listed since: 07-11-2022

  • $41,955
    Great priceGreat price
    $6,851 Below Market
    8,748 miles
    No accidents, 1 Owner, Personal use only
    5.3L 8cyl
    Mills Chevrolet (Davenport, IA)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Keyless Entry/Start
    +more

    Located in Davenport, IA / 709 miles away from Ashburn, VA

    10-Speed Automatic, 4WD, Black Cloth. Recent Arrival! Priced below KBB Fair Purchase Price! Odometer is 27170 miles below market average! Pacific 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:

    20 Combined MPG (19 City/22 Highway)

    Listing Information:

    VIN: 3GTU9BED6LG278559
    Stock: P11006
    Certified Pre-Owned: No
    Listed since: 07-30-2022

  • $45,621
    Good priceGood price
    $4,359 Below Market
    21,588 miles
    No accidents, 1 Owner, Personal use
    5.3L 8cyl
    Jeff Perry Buick GMC (Peru, IL)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Keyless Entry/Start
    +more

    Located in Peru, IL / 634 miles away from Ashburn, VA

    Recent Arrival! 2020 GMC Sierra 1500 Elevation Cardinal Red LEATHER SEATS, HEATED SEATS, BLUETOOTH, TRAILER PACKAGE, REMOTE START, BACK UP CAMERA, Dou...

    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 (19 City/22 Highway)

    Listing Information:

    VIN: 1GTR9CED6LZ239059
    Stock: P7683
    Certified Pre-Owned: Yes
    Listed since: 07-22-2022

  • $58,900
    Great priceGreat price
    $6,189 Below Market
    22,439 miles
    1 Accident, 2 Owners, Personal use only
    3L 6cyl
    Grieco Chevrolet Delray Beach (Delray Beach, FL)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Navigation
    +more

    Located in Delray Beach, FL / 878 miles away from Ashburn, VA

    2020 GMC Sierra 1500 Denali Dark Sky Metallic 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 12-Volt Rear Auxiliary Power ...

    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: 1GTU9FET1LZ219742
    Stock: PCD5440
    Certified Pre-Owned: No
    Listed since: 05-27-2022

  • $61,995
    Great priceGreat price
    $7,418 Below Market
    4,259 miles
    No accidents, 1 Owner, Personal use only
    6.2L 8cyl
    Maggio Buick GMC (New Roads, LA)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Leather Seats
    +more

    Located in New Roads, LA / 976 miles away from Ashburn, VA

    Sierra 1500 AT4, EcoTec3 6.2L V8, 8' Driver Information Center, AT4 Preferred Package, AT4 Premium Package, Bed View Camera, Cat-Back Performance Exha...

    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:

    18 Combined MPG (16 City/21 Highway)

    Listing Information:

    VIN: 1GTP9EEL5LZ324730
    Stock: U2222
    Certified Pre-Owned: No
    Listed since: 05-29-2022

  • $59,573
    Great priceGreat price
    $9,692 Below Market
    28,821 miles
    No accidents, 1 Owner, Personal use only
    6.2L 8cyl
    Bill Luke Chrysler Dodge Jeep Ram (Phoenix, AZ)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Leather Seats
    +more

    Located in Phoenix, AZ / 1,954 miles away from Ashburn, VA

    AT4 PREFERRED PACKAGE, PREMIUM PACKAGE, DRIVER ALERT I & II PACKAGE, PERFORMANCE UPGRADE PACKAGE, TECHNOLOGY PACKAGE, TRAILERING PACKAGE, HEADS UP DIS...

    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: 1GTP9EEL3LZ301317
    Stock: CU55474
    Certified Pre-Owned: No
    Listed since: 07-11-2022

  • Price Drop
    $42,349
    Great priceGreat price
    $8,539 Below Market
    54,182 miles
    No accidents, 1 Owner, Personal use only
    5.3L 8cyl
    Handy Toyota (Saint Albans, VT)
    Five Star Dealer
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Upgraded Headlights
    +more

    Located in Saint Albans, VT / 461 miles away from Ashburn, VA

    Clean CARFAX. Onyx Black 2020 GMC Sierra 1500 Elevation 4D Crew Cab 10-Speed Automatic 4WD EcoTec3 5.3L V8 Here at Handy Cars of St. Albans, VT, all 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:

    20 Combined MPG (19 City/22 Highway)

    Listing Information:

    VIN: 3GTU9CED9LG102336
    Stock: 41458B
    Certified Pre-Owned: No
    Listed since: 04-23-2022

  • New Listing
    $58,000
    Great priceGreat price
    $13,445 Below Market
    35,346 miles
    No accidents, 1 Owner, Personal use
    6.2L 8cyl
    New England Auto Max (Framingham, MA)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Navigation
    +more

    Located in Framingham, MA / 389 miles away from Ashburn, VA

    6.2L V8 4x4 Denali CarbonPro Ultimate Edition 4Door Crew Cab - Carbon Black Metallic exterior on Dark Walnut Leather interior with Navigation / GPS / ...

    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: 1GTU9FEL8LZ207992
    Stock: 207992C
    Certified Pre-Owned: No
    Listed since: 07-15-2022

  • $45,000
    Great priceGreat price
    $6,829 Below Market
    22,532 miles
    No accidents, 1 Owner, Personal use only
    2.7L 4cyl
    Hobson Chevrolet Buick GMC (Martinsville, IN)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Upgraded Headlights
    +more

    Located in Martinsville, IN / 479 miles away from Ashburn, VA

    Clean CARFAX. CARFAX One-Owner.4WD 8-Speed Automatic 2.7L TurboCARFAX One Owner, CARFAX - Clean/ No Issues, *Detailed*, *Navigation*, *Rearview Camera...

    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 (19 City/22 Highway)

    Listing Information:

    VIN: 3GTP9CEK8LG370919
    Stock: W123B
    Certified Pre-Owned: No
    Listed since: 07-28-2022

  • $50,452
    Good priceGood price
    $5,072 Below Market
    17,951 miles
    No accidents, 1 Owner, Personal use
    5.3L 8cyl
    Volvo Cars of Perrysburg (Perrysburg, OH)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Sunroof/Moonroof
    +more

    Located in Perrysburg, OH / 367 miles away from Ashburn, VA

    **Clean Car Fax No Accidents**, **Car Fax One Owner**, **Touch Screen Radio**, **Bluetooth**, **Rear View Camera**, **Apple Car Play**, **Bose Stereo ...

    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:

    20 Combined MPG (19 City/22 Highway)

    Listing Information:

    VIN: 1GTU9CED9LZ132226
    Stock: P22-703A
    Certified Pre-Owned: No
    Listed since: 06-20-2022

  • Price Drop
    $58,380
    Good priceGood price
    $4,581 Below Market
    12,119 miles
    No accidents, 1 Owner, Personal use only
    3L 6cyl
    Charles Boyd Chevrolet Buick GMC (Henderson, NC)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Leather Seats
    +more

    Located in Henderson, NC / 194 miles away from Ashburn, VA

    Serviced and Prepared for Sale!, 2 Keys/Remotes, CARFAX 1 Owner!, Local Trade-In!, APPLY FOR FINANCING ONLINE, ONLINE APPRAISAL, 10-Speed Automatic, 4...

    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: 3GTU9DET6LG291282
    Stock: 52-22B
    Certified Pre-Owned: No
    Listed since: 06-11-2022

  • $54,791
    Great priceGreat price
    $6,114 Below Market
    27,713 miles
    No accidents, 1 Owner, Personal use only
    3L 6cyl
    Capital Nissan of Wilmington (Wilmington, NC)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Leather Seats
    +more

    Located in Wilmington, NC / 331 miles away from Ashburn, VA

    LEATHER **, NAVIGATION / GPS **, BACK UP CAMERA **, BLUETOOTH HANDSFREE **, CarFax One Owner, LOCAL TRADE, 2 USB Ports, 2 USB Ports (1st Row), Adaptiv...

    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: 3GTU9DET5LG178990
    Stock: NAD7163A
    Certified Pre-Owned: No
    Listed since: 05-07-2022

  • 21,467 miles
    No accidents, Personal use only
    6.2L 8cyl
    Reliance Nissan (Alvin, TX)
    AWD/4WD
    Back-up camera
    Bluetooth
    Heated seats
    Navigation
    +more

    Located in Alvin, TX / 1,207 miles away from Ashburn, VA

    Recent arrival and a must see. A beautifully well-kept vehicle that will turn heads your way. Schedule your test drive TODAY! This one won't last long...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Title information not provided

    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: 1GTU9FEL4LZ162999
    Stock: P7877
    Certified Pre-Owned: No
    Listed since: 07-08-2022

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Showing 1 - 21 out of 14,158 listings

Consumer Reviews for the GMC Sierra 1500

Read recent reviews for the GMC Sierra 1500
Overall Consumer Rating
3.7 out of 5 stars32 Reviews
Write a reviewSee all 32 reviews
  • 5
    (53%)
  • 4
    (13%)
  • 3
    (3%)
  • 2
    (9%)
  • 1
    (22%)
4 out of 5 stars
Good but not class leading
Davelv,07/08/2020
Denali 4dr Crew Cab 6.6 ft. SB (5.3L 8cyl 8A)
Just put 8500 miles in 7 weeks on a new 2020 Sierra 1500 Denali with the 3.0 Duramax. Overall mpg was 24 with highway speeds at 75 to 80 mph. Driving at 55 mph in construction zones netted 40 to 50 mpg. Fantastic engine. Ride is smooth. Seats are comfortable. Easy to drive all day. However.... the navigation voice input is useless as it can't recognize most requests. Navigation … also will try to send you down a goat path which might be on the maps but is not a real road. And worse it still has the 2016-2018's occasional problem of saying go right when the direction is really left, and vice-versa. Expect to always have to use Apple Carplay as backup for finding stuff and getting good directions. Also the screen is small and can't adequately display maps and music info at the same time. Tailgate is very heavy, as is its subdoor which is tough to close when the gate is down. Truck came with an electrical cable hanging from underneath that if it had caught on something would have torn it away - but was easily re-positioned to tuck it out of harms way. Heads-up display is nice, but the navigation map doesn't fully translate to it, just arrows and road numbers. Radio when it starts in a garage says no satellite signal message which doesn't go away until the channel is changed in the clear. DEF usage about 1 gallon/1000 miles. The 3.0 Duramax starts quickly and idles at 300 rpm and is almost unnoticeable at stop lights. Definitely suggest getting a start/stop eliminator since otherwise it resets every time the engine starts. Lane keeping is weaker than the 2016-2018 models, and severely lags other manufacturer's capabilities to self-drive for extended periods. Adaptive cruse control uses camera and shuts off when driving into the sun, but the standard cruise can still be used - a radar unit would eliminate this problem. Interior has a lot of plastic on the doors and dash that scratches easily. Sunroof is still only a small single pane instead of dual pane. It is a nice vehicle but would be fantastic with technology upgrades, higher interior quality availability, and some luxury options, e.g. dual pane sunroof, rear window shades, 20 way seats. Note that Model selected was for the 5.3L, not 3.0 Duramax as Edmunds doesn't list it, but this review is for the 3.0 Duramax.
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Edmunds' ratings are backed by 15+ years of pricing research done by our data scientistsHow are ratings determined?We analyze millions of data points to generate our ratings. We look at vehicle configuration, options, history, nearby transactions, market pricing and more — the ratings are up-to-date and relevant to your search area.

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