
2026 GMC Sierra 1500
Mileage: 44 · Lone Tree, CO
2026 GMC Sierra 1500 AT4 Crew Cab 4WD
Lone Tree, CO
$71,404
MSRP
$73,655
Dealer rating
Request information
Features
Mileage
44
Drivetrain
Four-Wheel Drive
Exterior color
Summit White
Interior color
Jet Black With Kalahari Accents
MPG
22 MPG
Engine
3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2026
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Summit White
- Interior color:Jet Black With Kalahari Accents
- Mileage:44 mi
- Condition:New
- VIN:3GTUUEE88TG272880
- Stock number:TG272880
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:22 MPG
- City gas mileage:21 MPG
- Highway gas mileage:24 MPG
- Fuel type:Diesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:3L I6 Diesel
Safety
- ABS Brakes
- Backup Camera
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
AT4 Preferred Package
AT4 Premium Package
LPO, Off-Road High Clearance Steps
Sunroof, Power
Technology Package
Tires, LT265/60R20 Blackwall Goodyear Wrangler Territory MT
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing
- Price decreasedPrice went down by $800.
Dealer

Dealer reviews
Dealer's description
At4 Premium Package,Technology Package,Lpo; Off-Road High Clearance Steps,Sunroof; Power,Sun/Moonroof,Leather Seats,Navigation System,At4 Preferred Package,Tires; Lt265/60R20 Blackwall Goodyear Wrangler Territory Mt,Engine Block Heater,Lane Keeping Assist,Keyless Start,Heads-Up Display,Cooled Front Seat(S),At4 Preferred Equipment Group,Audio System; 13.4" Diagonal Premium Gmc Infotainment System With Google Built In Apps Such As Navigation And Voice Assistance; Includes Color Touch-Screen; Multi-Touch Display; AM/FM Stereo,Bed View Camera,Emissions; Federal Requirements,Engine; Duramax 3.0L Turbo-Diesel I6,Gvwr; 7200 Lbs. (3266 Kg),Jet Black With Kalahari Accents; Perforated Leather Front Seat Trim,License Plate Kit; Front,Multicolor 15" Diagonal Head-Up Display,Rear Axle; 3.23 Ratio,Rear Camera Mirror; Inside Rearview Auto-Dimming,Seats; Front Bucket,Summit White,Tire; Spare 265/70R17Sl All-Season; Blackwall,Transmission; 10-Speed Automatic With Electronic Precision Shift; Electronically Controlled,Wheels; 20" X 9" (50.8 Cm X 22.9 Cm) Machined Aluminum,Window; Power; Rear Sliding With Rear Defogger
Additional Information
Bed View Camera Camera In The Chmsl To Show A View Of The Cargo Bed, Display Located In Infotainment Screen (Included And Only Available With (Cwm) Technology Package.),Sun/Moonroof,Rear Camera Mirror, Inside Rearview Auto-Dimming With Full Camera Display (Included And Only Available With (Cwm) Technology Package.),Multicolor 15" Diagonal Head-Up Display (Included And Only Available With (Cwm) Technology Package.),Leather Seats,Navigation System,License Plate Kit, Front (Will Be Forced On Orders With Ship-To States That Require Front License Plate),Window, Power, Rear Sliding With Rear Defogger (Included And Only Available With (Pdo) At4 Preferred Package.),Lpo, Off-Road High Clearance Steps (Dealer-Installed) (Included With (Pdg) At4 Premium Package Or (Pcj) Off-Road Appearance Package, Lpo. Not Available With Any Other Rpo Or Lpo Assist Step.),Sunroof, Power (Requires A Crew Cab Model And (Pdo) At4 Preferred Package. Not Available With A Government Order Type (Fbc) And (Fgo).),Engine Block Heater (Standard With (Lz0) Duramax 3.0L Turbo-Diesel I6 Engine.),At4 Preferred Package Includes (Ug1) Universal Home Remote And (A48) Rear Sliding Power Window (Included With (Pdg) At4 Premium Package.),Technology Package Includes (Drz) Rear Camera Mirror And (Uv6) Multicolor 15" Diagonal Head-Up Display (Includes (Uvn) Bed View Camera.),At4 Premium Package Includes (Pdo) At4 Preferred Package And (Vxw) Off-Road High Clearance Steps (Available To Change To (57N) 18" Machined Dark Painted Pockets Aluminum Wheels. (Vxw) Off-Road High Clearance Steps Can Be Substituted With (S6L) Sport Step, Black, Lpo But No Other Assist Steps Are Available.) *Gross*,Audio System, 13.4" Diagonal Premium Gmc Infotainment System With Google Built In Apps Such As Navigation And Voice Assistance, Includes Color Touch-Screen, Multi-Touch Display, AM/FM Stereo Bluetooth Streaming Audio For Music And Most Phones; Featuring Wireless Android Auto And Apple Carplay Capability For Compatible Phones (Std),Jet Black With Kalahari Accents, Perforated Leather Front Seat Trim,Seats, Front Bucket With Center Console (Std),Summit White (Not Available On (5Sa) Denali Or (5Sb) Denali Ultimate.),Tire, Spare 265/70R17Sl All-Season, Blackwall (Included And Only Available With (R3O) Or (Qfv) Tires.),Tires, Lt265/60R20 Blackwall Goodyear Wrangler Territory Mt Includes (Xcq) Spare Tire.) (Requires (Nzh) 20" Machined Aluminum With Carbon Grey Metallic Accents Wheels.,Wheels, 20" X 9" (50.8 Cm X 22.9 Cm) Machined Aluminum With Carbon Grey Metallic Accents (Std),At4 Preferred Equipment Group Includes Standard Equipment,Rear Axle, 3.23 Ratio,Lane Keeping Assist,Keyless Start,Gvwr, 7200 Lbs. (3266 Kg) (Std) (Requires Tk10*43 Crew Cab 4Wd Model With (Lz0) Duramax 3.0L Turbo-Diesel I6 Engine.),Heads-Up Display,Transmission, 10-Speed Automatic With Electronic Precision Shift, Electronically Controlled With Overdrive, Tow/Haul Mode And Steering Column Paddle Shifters. Includes Cruise Grade Braking And Powertrain Grade Braking (Std) (Included And Only Available With (Lz0) Duramax 3.0L Turbo-Diesel I6 Engine.),Engine, Duramax 3.0L Turbo-Diesel I6 (305 Hp [227 Kw] @ 3750 Rpm, 495 Lb-Ft Of Torque [671 Nm] @ 2750 Rpm) (Includes (Kw5) 220-Amp Alternator And (K05) Engine Block Heater.) (Std),Cooled Front Seat(S),Emissions, Federal Requirements
Dealer's disclaimer
Accessories & color may vary. Dealer not responsible for errors or omissions. New vehicle pricing may already include applicable manufacturer incentives which may expire at any time & are subject to incentive qualification criteria & requirements. Manufacturer incentive data & vehicle features is provided by third parties & believed to be accurate as of the time of publication. Please contact the store by email or phone for details & availability of incentives. Sales tax or other taxes, tag, title, registration fees, government fees, not included. $799 Dealer Delivery and Handling Fee included in quoted price. Pre-owned vehicle Money-Back Guarantee is valid for 5 days or 250 miles, whichever comes first. Subject to certain terms and conditions. See store for details. Some restrictions apply. Vehicles may have unrepaired safety recalls. You can check recall status by VIN, at www.safercar.gov.
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* Fuel economy figures shown are provided from EPA mileage estimates and may not be comparable across different model years. Actual mileage will vary, depending on specific options selected, vehicle maintenance and your driving habits
Vehicle information is provided by the seller or other third parties; CarGurus is not responsible for the accuracy of such information. Price may exclude certain taxes, fees, and/or charges. See seller for details.







