New 2026 GMC Sierra 1500 AT4

VIN: 1GTUUEE8XTZ461546
Stock: 26-2795

(3) Photos

MSRP $70,145

Dealer Discount $70,145

Selling Price $70,145

Conditional Offers

Buick & GMC Lease Loyalty Program $2,250

GM Accessibility Adaptive Equipment Program $1,500

2026 GM Business Choice Program - Upfit Equipment Cash Option $500

2026 GM Business Choice Program - GM Accessories Allowance $500

GM Rewards Card Sales Sign Up and Spend Offer $500

GM Employee Appreciation Certificate Program $1,500

GM Lease Conquest Program $1,500

GM Military Cash Allowance Program $500

Active UAW-GM Hourly Employee Vehicle Allowance $1,500

GM Trade In Allowance Program $2,500

GM Lease Loyalty Program $1,500

GM First Responder Cash Allowance Program $500

GM Courtesy Transportation In-Service Program $500

GM Courtesy Transportation Out-of-Service Program $1,200

Disclaimer:

New vehicle pricing includes all offers and incentives. Tax, Title and Tags not included in vehicle prices shown and must be paid by the purchaser. While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us at 855-336-3266 or by visiting us at the dealership.

**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 4.9% interest and 20% downpayment.

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Basic Info

Exterior:

Summit White
Drivetrain:

4WD
Interior:

Jet Black w/Kalahari Accents
Transmission:

10-speed automatic
Engine:

6 Cyl, 3.0L
Fuel Efficiency:

22 CITY / 26 HWY

Key Features

AWD
Adaptive Cruise Control
Android Auto
Apple CarPlay
Automatic Climate Control
Backup Camera
Blind Spot Monitor
Bluetooth
Fog Lights
Forward Collision Warning
Keyless Entry
Lane Departure Warning
Lane keep assist
Leather Seats
Navigation System
Parking Sensors / Assist
Power Seats
Push Start
Rain Sensing Wipers
Remote Start
Satellite Radio Ready
Side-Impact Air Bags
Tow Package
WiFi Hotspot
Wireless Phone Charging

Vehicle Details

Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
Wheelhouse liners, rear (Deleted with (PCP) AT4 CarbonPro Edition.)
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Bumper, front, body-color lower
Bumper, rear body-color with corner steps
CornerStep, rear bumper
Grille (Black chrome grille insert bars with gloss black header and accents.)
Fog lamps, LED
Lighting, perimeter
Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
Mirror caps, high gloss Black
Wipers, front rain-sensing
Glass, deep-tinted
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
Tailgate, GMC MultiPro Tailgate with six functional load/access features
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
Tailgate and bed rail protection caps, top
Door handles, body-color

Seat adjuster, driver 10-way power including lumbar
Seat adjuster, passenger 10-way power including lumbar
Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
Seats, heated second row outboard seats
Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
Floor covering, color-keyed carpeting
Steering column, power rake and telescoping
Steering wheel, wrapped
Steering wheel, heated
Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
GMC Premium information Display- 13.4" diagonal Multicolor touch screen
In-Vehicle Trailering App System, includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module
Compass, located in instrument cluster
Exterior Temperature Display, located in radio display
Remote vehicle starter system
Adaptive Cruise Control
Steering column lock, electrical
Wireless Charging
Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
USB ports, (2) charge-only, rear
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
Air conditioning, dual-zone automatic climate control
Air vents, rear
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted

Steering wheel audio controls

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.)
Rear axle, 3.23 ratio
Pickup bed
GVWR, 7200 lbs. (3266 kg) (Requires TK10*43 Crew Cab 4WD model with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Air filter, heavy-duty
Automatic Stop/Start
Hill Descent Control
Auto-locking rear differential
Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
Suspension, Off-Road with 2" factory installed lift and monotube shocks
Four wheel drive
Alternator, 220 amps (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Battery, heavy-duty 850 cold-cranking amps/95 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Frame, fully-boxed, hydroformed front section
Trailer brake controller, integrated
Recovery hooks, Red
Skid Plates
Cargo tie downs (12), fixed
Steering, Electric Power Steering (EPS) assist, rack-and-pinion
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Brake lining wear indicator
Capless Fuel Fill
Exhaust, dual system (Includes chrome exhaust tips. Not available with (L87) 6.2L EcoTec3 V8 engine.)
Exhaust, aluminized stainless-steel muffler and tailpipe

StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Hitch View with image adjustment, Pan/Zoom/Tilt
Hitch Guidance
Trailer Camera Provisions and trailer viewing software
Front and Rear Park Assist, ultrasonic
Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
Trailer Side Blind Zone Alert
Rear Cross Traffic Braking
Rear Pedestrian Alert
Safety Alert Seat (Included and only available with (PDI) GMC Pro Safety.)
Seat Belt Adjustable Guide Loops, front row only
Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) GMC Pro Safety.)
Rear Seat Reminder
Rear Seat Belt Indicator

Vehicle Name: GMC Sierra 1500
Body Style: Crew Cab Pickup
Body Code: E63
Drivetrain: Four Wheel Drive
Passenger Capacity: 5
Gross Axle Wt Rating - Front: 3800
Gross Axle Wt Rating - Rear: 3800
Curb Weight - Front: 2845
Curb Weight - Rear: 1981
EPA Greenhouse Gas Score: 4
Fuel Economy Est-Combined: 24
EPA Fuel Economy Est - City: 22
EPA Fuel Economy Est - Hwy: 26
Tons/yr of CO2 Emissions @ 15K mi/year: 8.6
Gross Vehicle Weight Rating Cap: 7200
Gross Combined Wt Rating: 15000
Dead Weight Hitch - Max Trailer Wt.: 5000
Dead Weight Hitch - Max Tongue Wt.: 500
Wt Distributing Hitch - Max Trailer Wt.: 8700
Wt Distributing Hitch - Max Tongue Wt.: 870
Fifth Wheel Hitch - Max Trailer Wt.: 6700
Fifth Wheel Hitch - Max Tongue Wt.: 1675
Maximum Trailering Capacity: 9000
Engine Type: Turbocharged Diesel I6
Fuel System: Direct Injection
Engine Order Code: LZ0
Displacement: 3.0L/- TBD -
SAE Net Horsepower @ RPM: 305 @ 3750
SAE Net Torque @ RPM: 495 @ 2750
Trans Order Code: MQC
Trans Type: 10
Trans Description Cont.: Automatic
Trans Description Cont. Again:
First Gear Ratio (:1): 4.70
Second Gear Ratio (:1): 2.99
Third Gear Ratio (:1): 2.15
Fourth Gear Ratio (:1): 1.77
Fifth Gear Ratio (:1): 1.52
Sixth Gear Ratio (:1): 1.28
Seventh Gear Ratio (:1): 1.00
Eighth Gear Ratio (:1): 0.85
Ninth Gear Ratio (:1): 0.69
Tenth Gear Ratio (:1): 0.64
Reverse Ratio (:1): 4.87
Clutch Size:
Trans Power Take Off:
Trans PTO Access:
Transfer Case Model: - TBD -
Transfer Case Gear Ratio (:1), High: - TBD -
Transfer Case Gear Ratio (:1), Low: - TBD -
Transfer Case Power Take Off:
Cold Cranking Amps @ 0° F (Primary): 850
Cold Cranking Amps @ 0° F (2nd):
Maximum Alternator Capacity (amps): 220
Maximum Alternator Watts:
Total Cooling System Capacity: - TBD -
Engine Oil Cooler:
Frame Type: Hydroformed
Suspension Type - Front: Independent
Suspension Type - Rear: Solid Axle
Spring Capacity - Front: 3800
Spring Capacity - Rear: 3850
Axle Type - Front: - TBD -
Axle Type - Rear: - TBD -
Axle Capacity - Front: 3800
Axle Capacity - Rear: 3800
Axle Ratio (:1) - Front: 3.23
Axle Ratio (:1) - Rear: 3.23
Shock Absorber Diameter - Front: - TBD -
Shock Absorber Diameter - Rear: - TBD -
Stabilizer Bar Diameter - Front: 1.30
Stabilizer Bar Diameter - Rear:
Front Tire Order Code: QAE
Rear Tire Order Code: QAE
Spare Tire Order Code: QAQ
Front Tire Size: 275/60R20SL
Rear Tire Size: 275/60R20SL
Spare Tire Size: 255/80R17SL
Front Tire Capacity: - TBD -
Rear Tire Capacity: - TBD -
Spare Tire Capacity: - TBD -
Revolutions/Mile @ 45 mph - Front: N/A
Revolutions/Mile @ 45 mph - Rear: N/A
Revolutions/Mile @ 45 mph - Spare: N/A
Front Wheel Size: 20 x 9
Rear Wheel Size: 20 x 9
Spare Wheel Size: 17 x 8
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Material: Steel
Steering Type: Electric Rack & Pinion
Steering Ratio (:1), On Center: - TBD -
Steering Ratio (:1), At Lock: - TBD -
Turning Diameter - Curb to Curb: 47.3
Turning Diameter - Wall to Wall: N/A
Brake Type: Pwr
Brake ABS System: 4-Wheel
Brake ABS System (Second Line):
Disc - Front (Yes or ): Yes
Disc - Rear (Yes or ): Yes
Front Brake Rotor Diam x Thickness: 13 x 1.18
Rear Brake Rotor Diam x Thickness: 13.6 x 0.79
Drum - Rear (Yes or ):
Rear Drum Diam x Width:
Fuel Tank Capacity, Approx: 24
Aux Fuel Tank Capacity, Approx:
Fuel Tank Location: - TBD -
Aux Fuel Tank Location:
Front Head Room: 43.03
Front Leg Room: 44.53
Front Shoulder Room: 64.54
Front Hip Room: 60.78
Second Head Room: 40.12
Second Leg Room: 43.4
Second Shoulder Room: 64
Second Hip Room: 59.24
Wheelbase: 147.55
Length, Overall: 232.9
Width, Max w/o mirrors: 81.24
Height, Overall: 78.35
Overhang, Front: - TBD -
Overhang, Rear w/o bumper: - TBD -
Front Bumper to Back of Cab: - TBD -
Cab to Axle: - TBD -
Cab to End of Frame: - TBD -
Ground to Top of Load Floor: - TBD -
Ground to Top of Frame: - TBD -
Frame Width, Rear: - TBD -
Ground Clearance, Front: 11.1
Ground Clearance, Rear: 11.1
Cargo Box Length @ Floor: 69.92
Cargo Box Width @ Top, Rear: - TBD -
Cargo Box Width @ Floor: 71.4
Cargo Box Width @ Wheelhousings: 50.63
Cargo Box (Area) Height: 22.4
Tailgate Width: - TBD -
Cargo Volume: 62.9
Ext'd Cab Cargo Volume: - TBD -
Model Group: Sierra
Vehicle Segment: Large Pick-up
Vehicle Type: Crew Cab
Body Cab Style: Crew Cab
Bed Style: regular
Engine Displacement Units: 3.0
Engine Camshaft: DOHC
Engine Block Type: aluminum
Engine Cylinder Count: 6
Engine Valve Count: 4
Country of Origin: United States GMC Truck

GVWR
7200 LBS
RR AXLE
3.23 RATIO
LZ0
MQC
PDO
CA EMMISSIONS
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
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
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
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
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
IntelliBeam auto high-beam headlights
Immobilizer
Bose speakers
OnStar vehicle integrated emergency SOS system
Driver Air Bag
Passenger Air Bag
Front Side Air Bag
Front Head Air Bag
Rear Head Air Bag
Climate Control
Multi-Zone A/C
A/C
Security System
AM/FM Stereo
ABS
4-Wheel Disc Brakes
Cruise Control
Rear Defrost
Locking/Limited Slip Differential
Four Wheel Drive
Straight 6 Cylinder Engine
Turbocharged
Floor Mats
Diesel Fuel
Daytime Running Lights
Keyless Entry
Power Door Locks
Heated Mirrors
Power Mirror(s)
Navigation System
Power Driver Seat
Power Passenger Seat
Pass-Through Rear Seat
Leather Seats
Bucket Seats
Power Steering
Adjustable Steering Wheel
Conventional Spare Tire
Traction Control
Aluminum Wheels
Power Windows
Intermittent Wipers
A/T
Premium Sound System
Satellite Radio
MP3 Capability
Fog Lamps
Heated Front Seat(s)
Privacy Glass
Variable Speed Intermittent Wipers
Rain Sensing Wipers
Steering Wheel Audio Controls
Auto-Dimming Rearview Mirror
Mirror Memory
Rear Parking Aid
Driver Adjustable Lumbar
Passenger Adjustable Lumbar
Seat Memory
Transmission w/Dual Shift Mode
Tow Hitch
Tow Hooks
Tire Pressure Monitor
Bluetooth Connection
Telematics
Remote Engine Start
Back-Up Camera
Stability Control
Keyless Start
Auxiliary Audio Input
Heated Rear Seat(s)
Cooled Front Seat(s)
Power Folding Mirrors
Navigation from Telematics
Passenger Air Bag Sensor
Blind Spot Monitor
Lane Departure Warning
Heated Steering Wheel
Cross-Traffic Alert
Lane Keeping Assist
WiFi Hotspot
10-Speed A/T
Adaptive Cruise Control
Smart Device Integration
Aerial View Display System
Front Collision Mitigation
Front Collision Warning
Automatic Highbeams
LED Headlights
Requires Subscription
Driver Monitoring
Integrated Tailgate Step

Premium Options & Packages

                            Adaptive cruise control with stop and go                        

                            Apple CarPlay/Android Auto smart device wireless mirroring                        

                            Air conditioning, dual-zone automatic climate control                        

                            AutoTrac part and full-time 4WD                        

                            HD Rear Vision Camera w/Hitch View rear mounted camera                        

                            Trailer Side Blind Zone Alert blind spot warning                        

                            Bluetooth wireless audio streaming                        

                            Fog Lamps                        

                            Front Collision Warning                        

                            Keyless Entry                        

                            Lane Keep Assist with Lane Departure Warning                        

                            Leather Seats                        

                            Integrated navigation system with voice activation                        

                            Front and Rear Park Assist, ultrasonic                        

                            Power Driver Seat                        

                            Keyless Open/Keyless Start with hands-free access and push button start                        

                            Rain Sensing Wipers                        

                            Keyfob remote start                        

                            Satellite Radio                        

                            Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)                        

                            Tow Hitch                        

                            Wi-Fi Hotspot capable mobile hotspot internet access                        

                            Wireless Charging                        
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

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.)

GVWR

                                                                    GVWR
 7200 LBS. (3266 KG)

PAINT

                                                                    SUMMIT WHITE

SEATS, FRONT BUCKET

                                                                    With center console

SPARE TIRE

                                                                    TIRE
 SPARE 255/80R17SL ALL-SEASON
 BLACKWALL

TIRES

                                                                    TIRES
 275/60R20SL ALL-TERRAIN
 BLACKWALL

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

WHEELS, 20" X 9" (50.8 CM X 22.9 CM) MACHINED ALUMINUM

                                                                    With Carbon Grey Metallic accents

Payment Options

Cash

$70,145

MSRP: $70,145

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Customer Reviews

Overall Rating 4.3 Out of 5

Based on 6 customer reviews

Read all customer reviews on Cars.com

Disclaimer:

**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 4.9% interest and 20% downpayment.

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New 2026 GMC Sierra 1500 AT4

Basic Info

Key Features

Vehicle Details

Exterior

Interior

Entertainment

Mechanical

Safety

Tech Specs

Details

Premium Options & Packages

Payment Options

Cash

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2026 GMC Sierra 1500 AT4

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Customer Reviews