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New 2026 GMC Sierra 1500 AT4 Crew Cab

Stock #TG497646

Window Sticker

Chassis Details

Stock Number

TG497646

Stock Type

New

Year

2026

Make

GMC

Model

Sierra 1500

Class

GVWR

7,200

Drivetrain

4WD

Cab Type

Crew

Vehicle Trim

AT4

Vehicle VIN

3GTUUEE87TG497646

Interior Color

Jet Black w/Kalahari Accents

Seating Capacity

Exterior Color Description

Summit White

Engine Cylinder Count

Engine

6 Cyl, 3.0L

Transmission Type

Automatic

Fuel Type

Diesel

Engine Model

LZ0

Engine Size (L)

3.0

Vehicle Options

AT4 Premium Package Discount
PEG Code
Gvwr 7;200 Lbs. (3;266 KG)
Power Sunroof
Technology Package
50-STATE Emissions
DESTINATION CHARGE
Rear Axle - 3.23 Ratio
Eng: Duramax 3.0L Turbo-diesel
Transmission: 10-SPEED Auto
AT4 Premium Package AT4 Preferred Package
AT4 Premium Package: Off-Road High Clearance Step
Technology Package: Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks
AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote
Off-Road High Clearance Step
Power Sunroof
Apple CarPlay/Android Auto smart device wireless mirroring
Forward Collision Alert with Automatic Braking
Front Pedestrian Braking
Wi-Fi Hotspot capable mobile hotspot internet access
HD Rear Vision Camera w/Hitch View rear mounted camera
Lane Keep Assist with Lane Departure Warning
Rear Cross Traffic Braking collision mitigation
Adaptive cruise control with stop and go
Head-up display
Automatic Emergency Braking brake assist system
Cruise control with steering wheel mounted controls
Ventilated driver and front passenger seats
Integrated navigation system with voice activation
Keyfob remote start
Heated steering wheel
Heated driver and front passenger seats
Heated rear seats
Leather front seat upholstery
Primary monitor touchscreen
First-row sliding and tilting glass sunroof with power 1-touch activation sunshade
Driver seat power reclining
lumbar support
cushion tilt
fore/aft control and height adjustable control
AutoTrac part and full-time 4WD
Duramax 3L I-6 direct injection
DOHC
variable valve control
intercooled turbo
diesel
engine with 305HP
Duramax 3L I-6 DOHC
Front wireless smart device charging
Google Built-In built-in virtual assistant
Teen Driver restricted driving mode/alerts
Rear Pedestrian Alert rear pedestrian detection warning
Keyless Open/Keyless Start with hands-free access and push button start
Keyfob window control
HD Surround Vision w/Hitch View aerial view camera
Smart device remote start
Push-button
GCW Alert weight capacity alert
Video-feed rearview mirror
Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
Bluetooth wireless audio streaming
Vehicle to trailer hitching assist
Gauge cluster display size: 12.30
Front mounted camera with washer
Right side camera
Pickup box camera
Left side camera
Trailer Side Blind Zone Alert blind spot warning
Trailer light test
Trailer light malfunction warning
Trailer theft alarm
Dual-zone front climate control
Voice-activated climate control
Full gauge cluster screen
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