STOCKMZ116577
VIN1GTP9EEL0MZ116577
Used 2021 GMC Sierra 1500 AT4 near Bothell, WA
- Was
- $41,795
-
Document FeeA negotiable documentary service fee of up to $200 may be added to the sale price or capitalized cost.
- +$200
- Today's Price
- $41,995
Popular Features
Details
Vehicle Description
Premium Sound
Sat Radio
Apple CarPlay
Android Auto
Fog Lights
Heated Seat
Heated Steering Wheel
Navigation
Sunroof/Moonroof
Keyless Entry
Parking Assist
Bluetooth
Cruise Control
Reverse Camera
Mileage
65,923
Trim
AT4
Stock #
MZ116577
VIN
1GTP9EEL0MZ116577
Exterior Color
Onyx Black
Interior Color
Jet Black
Fuel Economy
City:15 Hwy:19
Doors
4
Engine
EcoTec3 6.2L V8
Transmission
10-Speed Automatic
Drivetrain
4WD
Experience bold capability and premium refinement in this 2021 GMC Sierra 1500 AT4, equipped with the sought-after Premium Package, powerful 6.2L V8, and a factory sunroof for an added touch of luxury. Built for both off-road strength and everyday drivability, the AT4 trim delivers a commanding…Experience bold capability and premium refinement in this 2021 GMC Sierra 1500 AT4, equipped with the sought-after Premium Package, powerful 6.2L V8, and a factory sunroof for an added touch of luxury. Built for both off-road strength and everyday drivability, the AT4 trim delivers a commanding presence with its aggressive styling, lifted stance, and advanced 4WD system that's ready to tackle any terrain.
Under the hood, the 6.2L V8 provides exceptional horsepower and torque, giving you impressive towing capability and confident acceleration whether you're hauling gear or cruising the highway. Inside, the Premium Package elevates the cabin with upscale materials, advanced technology, and comfort-focused features that make every drive feel first class. The added sunroof brings in natural light and fresh air, enhancing the already spacious and refined interior.
You'll enjoy a driver-focused cockpit with intuitive infotainment, smartphone integration, and premium audio, along with safety and convenience features designed to keep you comfortable and in control. With its perfect mix of rugged performance, high-end appointments, and eye-catching design, this Sierra AT4 stands out as a truck that can handle hard work while delivering a truly premium driving experience.
Call us now 360-474-3276 dwaynelanechevrolet.com
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10-Speed Automatic, 4WD, Jet Black w/Kalahari Accents w/Perforated Leather-Appointed Front Seat Trim, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 4.2" Diagonal Color Display Driver Info Center, 4G LTE Wi-Fi Hotspot Capable, AT4 High Clearance Step (LPO), AT4 Preferred Package, AT4 Premium Package, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Body-Color Surround Grille, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Driver Alert Package I, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, GMC Connected Access Capable, HD Rear Vision Camera, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch Guidance w/Hitch View, In-Vehicle Trailering App, Integrated Trailer Brake Controller, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, LED Cargo Area Lighting, Manual Tilt-Wheel & Telescoping Steering Column, OnStar & GMC Connected Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power Sunroof, Preferred Equipment Group 4SB, Premium Bose 7-Speaker Sound System, ProGrade Trailering System, Radio: Premium GMC Infotainment Sys w/Navigation, Rear Cross Traffic Alert, Rear Dual USB Charging-Only Ports, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Red Recovery Hooks, Remote Vehicle Starter System, SiriusXM w/360L, Spray-On Pickup Bed Liner w/AT4 Logo, Steering Wheel Audio Controls, Theft Deterrent System (Unauthorized Entry), Trailering Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wireless Charging.
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Dwayne Lane's Auto Family!!! We'll Take Care of You!(more)
Under the hood, the 6.2L V8 provides exceptional horsepower and torque, giving you impressive towing capability and confident acceleration whether you're hauling gear or cruising the highway. Inside, the Premium Package elevates the cabin with upscale materials, advanced technology, and comfort-focused features that make every drive feel first class. The added sunroof brings in natural light and fresh air, enhancing the already spacious and refined interior.
You'll enjoy a driver-focused cockpit with intuitive infotainment, smartphone integration, and premium audio, along with safety and convenience features designed to keep you comfortable and in control. With its perfect mix of rugged performance, high-end appointments, and eye-catching design, this Sierra AT4 stands out as a truck that can handle hard work while delivering a truly premium driving experience.
Call us now 360-474-3276 dwaynelanechevrolet.com
+++++++++++++++++++++++++++++++++++++++++++++++++++++
10-Speed Automatic, 4WD, Jet Black w/Kalahari Accents w/Perforated Leather-Appointed Front Seat Trim, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 4.2" Diagonal Color Display Driver Info Center, 4G LTE Wi-Fi Hotspot Capable, AT4 High Clearance Step (LPO), AT4 Preferred Package, AT4 Premium Package, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Body-Color Surround Grille, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Driver Alert Package I, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, GMC Connected Access Capable, HD Rear Vision Camera, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch Guidance w/Hitch View, In-Vehicle Trailering App, Integrated Trailer Brake Controller, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, LED Cargo Area Lighting, Manual Tilt-Wheel & Telescoping Steering Column, OnStar & GMC Connected Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power Sunroof, Preferred Equipment Group 4SB, Premium Bose 7-Speaker Sound System, ProGrade Trailering System, Radio: Premium GMC Infotainment Sys w/Navigation, Rear Cross Traffic Alert, Rear Dual USB Charging-Only Ports, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Red Recovery Hooks, Remote Vehicle Starter System, SiriusXM w/360L, Spray-On Pickup Bed Liner w/AT4 Logo, Steering Wheel Audio Controls, Theft Deterrent System (Unauthorized Entry), Trailering Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wireless Charging.
+++++++++++++++++++++++++++++++++++++++++++++++++++++
Dwayne Lane's Auto Family!!! We'll Take Care of You!(more)
Vehicle Details
Features
Safety
Safety
Rearview monitor
in dash
Check rear seat reminder
Child safety door locks
Child seat anchors
LATCH system
Camera system
rearview
Programmable safety key
Airbags
Airbag deactivation
occupant sensing passenger
Side airbags
front
Front airbags
dual
Side curtain airbags
front, rear
Security
Anti-theft system
alarm, vehicle immobilizer
Power door locks
anti-lockout, auto-locking
Mirrors
Side mirror adjustments
power, reverse gear tilt, power folding
Side mirrors
heated, driver side auto-dimming
Technology
Instrumentation
Warnings and reminders
low battery, lamp failure, low oil pressure, coolant temperature warning, low fuel level, maintenance due
Instrument cluster screen size
4.2 in.
Clock
Powertrain hour meter
Gauge
tachometer, oil pressure
Compass
Digital odometer
External temperature display
Multi-function display
Fuel economy display
MPG, range
Trip odometer
Audio System
Radio
voice operated, touch screen display, AM/FM
Auxiliary audio input
Bluetooth, jack, USB, memory card slot, iPod/iPhone
Antenna type
diversity, mast
Total speakers
6
Radio data system
Speed sensitive volume control
Satellite radio
SiriusXM
Telematics
Electronic messaging assistance
with read function, voice operated
Satellite communications
voice guided directions, OnStar
Wi-Fi
hotspot
Driver assistance app
roadside assistance
Smart device app function
maintenance status
Smart device app compatibility
myGMC with Connected Access
Wireless data link
Bluetooth
Hands-free phone call integration
voice operated
In Car Entertainment
Connected in-car apps
Google POIs, Google search, app marketplace integration
Infotainment
GMC Infotainment System
Infotainment screen size
8 in.
Smartphone integration
wireless Apple CarPlay, wireless Android Auto
Exterior
Exterior Features
Active grille shutters
Pickup bed light
LED
Tailgate
power locking, power open, multi-function split-folding, removable, lift assist, step
Bumper detail
rear integrated corner step
Mirror color
black
Front bumper color
body-color
Pickup bed liner
spray-on
Door handle color
body-color
Grille color
black, body-color surround
Skid plate(s)
front, powertrain
Rear bumper color
body-color
Fender lip moldings
black
Exhaust
dual tip
Exhaust tip color
polished aluminum
Window trim
black
Lights
Daytime running lights
LED
Front fog lights
LED
Taillights
LED
Exterior entry lights
puddle lamps, approach lamps
Headlights
LED, wiper activated, auto delay off, auto on/off
Tires and Rims
Tire type
all terrain
Spare tire mount location
underbody
Spare wheel type
steel
Tire Pressure Monitoring System
Spare tire size
full-size
Wheels
aluminum alloy with painted accents
Windows
Window defogger
rear
Front wipers
variable intermittent
Tinted glass
Power windows
safety reverse
Interior
Seats
Driver seat power adjustments
height, 10, lumbar, reclining
Passenger seat power adjustments
height, 10, lumbar, reclining
Driver seat
ventilated, heated
Passenger seat
heated, ventilated
Rear headrests
3, foldable
Front headrests
2, adjustable
Front seat type
bucket
Rear seat type
60-40 split bench
Upholstery
leather-trimmed
Rear seat folding
folds up
Rear seat
heated
Upholstery accents
perforated
Seatbelts
Seatbelt pretensioners
front
Seatbelt warning sensor
front
Rear seatbelts
3-point
Front seatbelts
3-point
Emergency locking retractors
front
Mechanical
Drivetrain
Drive mode selector
4WD type
part time w/ on demand setting
4WD selector
electronic hi-lo
Axle ratio
3.23
Locking differential
rear
Engine
Auto start/stop
Battery saver
Battery
heavy duty, maintenance-free
Battery rating
730 CCA
Alternator
170 amps
Stability and Traction
Off-road driving assist
hill descent
Stability control
Traction control
Hill holder control
Roll stability control
Trailer stability control
Suspension
Front shock type
monotube
Rear shock type
monotube
Front suspension classification
independent
Rear suspension classification
solid live axle
Rear spring type
leaf
Front spring type
coil
Tuned suspension
off-road
Rear suspension type
multi-leaf
Front struts
Front stabilizer bar
diameter 33 mm
Front suspension type
upper and lower control arms
Brakes
Rear brake type
ventilated disc
Front brake width
1.18
Rear brake diameter
14.2
Front brake diameter
13.6
Front brake type
ventilated disc
Braking assist
Electronic brakeforce distribution
ABS
4-wheel
Power brakes
Rear brake width
0.79
Towing and Hauling
Tow hooks
front
Tow/Haul mode
Pickup bed cargo management
tie-down anchors
Trailer hitch
Trailer wiring
4-pin, 7-pin
Trailer brake controller
Comfort
Convenience Features
Power outlet(s)
USB front, USB rear, 115V cargo area, 12V rear, 12V front, 115V front
Power steering
electric,
Cupholders
front, rear
Memorized settings
2 driver, driver seat, side mirrors
Steering wheel
tilt and telescopic
One-touch windows
4
Reading lights
front
Cruise control
Multi-function remote
panic alarm, vehicle and key memory, proximity entry system
Power windows
lockout button
Steering wheel mounted controls
audio, cruise control, phone, multi-function, voice control
Push-button start
Vanity mirrors
dual illuminating
Assist handle
rear, front
Remote engine start/cabin preconditioning
Center console
front console with armrest and storage
Rearview mirror
auto-dimming
Easy entry
power driver seat
Storage
front seatback, under rear seats, door pockets
Capless fuel filler system
Comfort Features
Floor mat material
rubber/vinyl
Heated steering wheel
Steering wheel trim
leather
Armrests
rear folding, rear center with cupholders
Floor mats
rear, front
Floor material
carpet
Air Conditioning
Front air conditioning
automatic climate control
Front air conditioning zones
dual
Rear vents
second row
Air filtration
Specifications
Drive Type
Drive Type
4X4
4WD Hub Type
Pushbutton Hubs
Seating
Standard Seating
5
Max Seating
5
Head Room (front)
43 in
Head Room (rear)
40.1 in
Hip Room (front)
61.2 in
Hip Room (rear)
60.2 in
Shoulder Room (front)
66 in
Shoulder Room (rear)
65.2 in
Leg Room (front)
44.5 in
Leg Room (rear)
43.4 in
Seating Rows
2
Truck Specifications
Bed Length
69.9 in
Max Payload
2080 lbs
Measurements of Size & Shape
Length
231.7 in
Width
81.2 in
Width (without mirrors)
81.2 in
Height
78.4 in
Wheelbase
147.5 in
Ground Clearance
10.9 in
Track Width (front)
69.5 in
Track Width (rear)
69 in
Measurements of Weight
Gross Vehicle Weight Rating
7100 lbs
Gross Vehicle Weight Range
7001-8000 lbs
Curb Weight
5140 lbs
Gross Combined Weight Rating
15000 lbs
Base Towing Capacity
9200 lbs
Max Towing Capacity
9200 lbs
Performance Specifications
Turning Circle
46.3 ft
Fuel Tanks
Fuel Capacity
24.0 Gallons
Wheels and Tires
Front Tire Type
265/65R18
Front Wheel Diameter
18.0 x 8.5 in
Rear Tire Type
265/65R18
Rear Wheel Diameter
18.0 x 8.5 in
Testimonials
Riley was HANDS DOWN THE BEST!! She heard everything we wanted and matched it and went beyond. There was no hassle, we got what we wanted for the amount we had. They have great warranties to guarantee the car!!! She knew what she was talking about. It...
R
Rachel Morris
This is our second time leasing through Dwayne Lane and it is always such a pleasure working with them. Riley made the purchase process transparent and smooth. All the numbers were worked out online and we were in and out of the dealership with my new...
M
Mindy Dolan
Came In to get a oil change, it was going to be a few hours because they were short handed. A lot of people were waiting. The prices went up on the oil change because of the riseing gas prices with everything else, but I was told they would honor the...
S
SUSAN MOCK
Dealership Information
Sales
Monday9:00am - 7:00pm
Tuesday9:00am - 7:00pm
Wednesday9:00am - 7:00pm
Thursday9:00am - 7:00pm
Friday9:00am - 7:00pm
Saturday9:00am - 7:00pm
Sunday10:00am - 6:00pm
Service
Monday7:30am - 6:00pm
Tuesday7:30am - 6:00pm
Wednesday7:30am - 6:00pm
Thursday7:30am - 6:00pm
Friday7:30am - 6:00pm
Saturday8:00am - 5:00pm
SundayClosed
Parts
Monday7:30am - 6:00pm
Tuesday7:30am - 6:00pm
Wednesday7:30am - 6:00pm
Thursday7:30am - 6:00pm
Friday7:30am - 6:00pm
Saturday8:00am - 5:00pm
SundayClosed
Disclaimer
All vehicles are one of each. All vehicles subject to availability, no sale is binding until finalized in a written purchase order with the dealer. All Pre-Owned or certified vehicles are used. A negotiable documentary service fee of up to $200 may be added to the sale price or capitalized cost. All financing is subject to credit approval. DL Market Adjustment is available to everyone. Prices exclude tax, title, license, and shipping. Please consider verifying any information in question with a dealership sales representative. MSRP is Manufacturer’s Suggested Retail Price, it is not our sale price, The Net MSRP after rebates is not an advertised price and both are used for comparison purposes only. The offering price of this vehicle is conditioned on a negotiated waiver of implied warranties if the Buyers Guide on the vehicle is AS IS-NO DEALER WARRANTY. If the Buyers Guide on the vehicle is IMPLIED WARRANTIES ONLY, the offer includes implied warranties of merchantability. Call Dealer to determine form of Buyers Guide on the vehicle. MPG is based on EPA estimates for newly manufactured vehicles only. Actual rating will vary with driving conditions, habits, and vehicle condition. Pricing provided may vary significantly between website and dealer as a result of supply chain constraints. Pricing shown is non-binding and does not constitute an offer. Offer valid for Washington State residents only. To qualify for any advertised discounts, rebates, or special offers, proof of residency may be required at the time of purchase or lease. Discounts and rebates are subject to change without notice and may vary based on the vehicle model, availability, and other conditions. Offer cannot be combined with other promotions, offers, or incentives unless otherwise stated. Contact your dealer for updated vehicle pricing.
*Discount pricing may be subject to financing agreement with Stellantis Financial Services. Limited to in-stock vehicles only. Subject to credit approval. Not all customers will qualify. Select incentives may not be combined with other offers or discount pricing. See dealer for details
All sale prices expire at 06/12/2026