Apple CarPlay/Android Auto smart device mirroring
Front Pedestrian Braking
Forward Collision Alert with Automatic Braking
4G LTE 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
Adaptive Cruise Control
Head-up display
Brake assist system
Cruise control with steering wheel mounted controls
107 options across 14 categories
107
Total Options
12
Paid Options
95
Included
14
Categories
+$815
SiriusXM with 360L
Code: 360L
Premium GMC Infotainment System Radio with Navigation
Code: IOT
2 USB Ports
Code: MCR
MulitPro Audio System by Kicker
Code: PDV
+$815
HD Radio
Code: U2L
Steering Wheel Audio Controls
Code: UK3
Premium Bose 7-Speaker Sound System
Code: UQA
6-Speaker Audio System Feature
Code: UQF
+$4,390
Preferred Equipment Group 4SB
Code: 4SB
Power Front Passenger Windows with Express Up/down
Code: AEF
Power Rear Windows with Express Down
Code: AEQ
Power Front Windows with Driver Express Up/down
Code: AXG
Technology Package
Code: CWM
+$1,450
120-Volt Bed Mounted Power Outlet
Code: KC9
120-Volt Instrument Panel Power Outlet
Code: KI4
12-Volt Rear Auxiliary Power Outlet
Code: KPA
Technology & Entertainment Package
Code: PDG
+$1,895
Driver Alert Package II
Code: PDJ
+$1,045
AT4 Preferred Package
Code: PDO
Safety Package
Code: PQB
ProGrade Trailering System
Code: PROGTS
+$995
850 Heavy-Duty Battery
Code: 850BAT
Engine Block Heater
Code: K05
Heavy-Duty Air Filter
Code: K47
Delete External Engine Oil Cooler
Code: KC4DEL
Automatic Stop/start
Code: KL9
Auxiliary External Transmission Oil Cooler
Code: KNP
220 Amp Alternator
Code: KW5
170 Amp Alternator
Code: KW7
5.3L EcoTec3 V8 Engine
Code: L84
Duramax 3.0L Turbo-Diesel I6 Engine
Code: LM2
+$995
10-Way Power Driver Seat Adjuster with Lumbar
Code: A2X
Front Bucket Seats
Code: A50
10-Way Power Passenger Seat Adjuster with Lumbar
Code: A7K
Heated Driver and Front Outboard Passenger Seating
Code: KA1
Heated 2nd Row Outboard Seats
Code: KA6
Ventilated Driver and Front Passenger Seats
Code: KQV
Perforated Leather-Appointed Front Seat Trim
Code: STDTM
+$595
Driver Memory
Code: A45
GMC Connected Access Capable
Code: ACCESS
Keyless Open and Start
Code: ATH
Power Door Locks
Code: AU3
Color-Keyed Carpeting Floor Covering
Code: B30
Rear Premium Floor Liners with Removable Carpet Insert
Code: BKE
Front Premium Floor Liners with Removable Carpet Insert
Code: BKF
Remote Vehicle Starter System
Code: BTV
+$300
Compass
Code: COMP
Floor-Mounted Center Console
Code: D07
Rear Camera Mirror
Code: DRZ
Safety Alert Seat
Code: HS1
Jet Black W/Kalahari
Code: HVD
Wireless Charging
Code: K4C
Adaptive Cruise Control
Code: KSG
2 USB Ports (1st Row)
Code: MCZ
Electrical Lock Control Steering Column
Code: N06
Manual Tilt-Wheel and Telescoping Steering Column
Code: N37
Console-Mounted Safe
Code: S1O
+$295
Ultrasonic Front and Rear Park Assist
Code: UD5
4.2" Diagonal Color Display Driver Info Center
Code: UDD
OnStar and GMC Connected Services Capable
Code: UE1
Following Distance Indicator
Code: UE4
Forward Collision Alert
Code: UEU
Rear Cross Traffic Alert
Code: UFG
Universal Home Remote
Code: UG1
8" Driver Information Center
Code: UHS
Lane Keep Assist with Lane Departure Warning
Code: UHX
Lane Change Alert with Side Blind Zone Alert
Code: UKC
Front Pedestrian Braking
Code: UKJ
Rear Dual USB Charging-Only Ports
Code: USS
Multicolor 15" Diagonal Head-Up Display
Code: UV6
HD Rear Vision Camera
Code: UVB
Bed View Camera
Code: UVN
HD Surround Vision with 2 Trailer View Camera Provisions
Code: UVS
4G LTE Wi-Fi Hotspot Capable
Code: VV4
+$1,395
Power Sliding Rear Window with Rear Defogger
Code: A48
Deep-Tinted Glass
Code: AKO
Rear Wheelhouse Liners
Code: B1J
+$140
Electric Rear-Window Defogger
Code: C49
Power Sunroof
Code: CF5
+$995
Spray-On Pickup Bed Liner with AT4 Logo
Code: CGN
Chrome Mirror Caps
Code: DP9
Power-Adjustable Vertical Trailering Outside Mirrors
Code: DQS
+$260
Body-Color Surround Grille
Code: GRILLE
Perimeter Lighting
Code: PERLGT
IntelliBeam Automatic High Beam On/off
Code: TQ5
LED Cargo Area Lighting
Code: UF2
AT4 High Clearance Step
Code: VXW
7,100 lbs (3,221 Kgs) GVWR
Code: C5Y
Hill Descent Control
Code: JHD
Automatic Emergency Braking
Code: UHY
+$230
Hitch Guidance
Code: CTT
Integrated Trailer Brake Controller
Code: JL1
+$230
Hitch Guidance with Hitch View
Code: PZ8
In-Vehicle Trailering App
Code: U1D
Red Recovery Hooks
Code: UGA
Trailering Package
Code: Z82
Federal Emissions Requirements
Code: FE9
Auto-Locking Rear Differential
Code: G80
3.23 Rear Axle Ratio
Code: GU5
Skid Plates
Code: NZZ
Off-Road Suspension
Code: Z7X
+$645
Cayenne Red Tintcoat
Code: GSK
+$645
10-Speed Automatic Transmission
Code: MQB
2-Speed Transfer Case
Code: NQH
LT275/65R18C MT BW Tires
Code: R3O
18" X 8.5" Machined Aluminum Wheels
Code: RT5
Theft Deterrent System (unauthorized Entry)
Code: UTJ
Total Options Value
Combined MSRP of all factory options
$9,065
Discover your personalized rates and pre-approved payment options.
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Ready to roll or just need some additional details? Our Ai can schedule your VIP Test Drive & instantly answer many vehicle availability and equipment pkg questions
Apple CarPlay/Android Auto smart device mirroring
Front Pedestrian Braking
Forward Collision Alert with Automatic Braking
4G LTE 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
Adaptive Cruise Control
Head-up display
Brake assist system
Cruise control with steering wheel mounted controls
107 options across 14 categories
107
Total Options
12
Paid Options
95
Included
14
Categories
+$815
SiriusXM with 360L
Code: 360L
Premium GMC Infotainment System Radio with Navigation
Code: IOT
2 USB Ports
Code: MCR
MulitPro Audio System by Kicker
Code: PDV
+$815
HD Radio
Code: U2L
Steering Wheel Audio Controls
Code: UK3
Premium Bose 7-Speaker Sound System
Code: UQA
6-Speaker Audio System Feature
Code: UQF
+$4,390
Preferred Equipment Group 4SB
Code: 4SB
Power Front Passenger Windows with Express Up/down
Code: AEF
Power Rear Windows with Express Down
Code: AEQ
Power Front Windows with Driver Express Up/down
Code: AXG
Technology Package
Code: CWM
+$1,450
120-Volt Bed Mounted Power Outlet
Code: KC9
120-Volt Instrument Panel Power Outlet
Code: KI4
12-Volt Rear Auxiliary Power Outlet
Code: KPA
Technology & Entertainment Package
Code: PDG
+$1,895
Driver Alert Package II
Code: PDJ
+$1,045
AT4 Preferred Package
Code: PDO
Safety Package
Code: PQB
ProGrade Trailering System
Code: PROGTS
+$995
850 Heavy-Duty Battery
Code: 850BAT
Engine Block Heater
Code: K05
Heavy-Duty Air Filter
Code: K47
Delete External Engine Oil Cooler
Code: KC4DEL
Automatic Stop/start
Code: KL9
Auxiliary External Transmission Oil Cooler
Code: KNP
220 Amp Alternator
Code: KW5
170 Amp Alternator
Code: KW7
5.3L EcoTec3 V8 Engine
Code: L84
Duramax 3.0L Turbo-Diesel I6 Engine
Code: LM2
+$995
10-Way Power Driver Seat Adjuster with Lumbar
Code: A2X
Front Bucket Seats
Code: A50
10-Way Power Passenger Seat Adjuster with Lumbar
Code: A7K
Heated Driver and Front Outboard Passenger Seating
Code: KA1
Heated 2nd Row Outboard Seats
Code: KA6
Ventilated Driver and Front Passenger Seats
Code: KQV
Perforated Leather-Appointed Front Seat Trim
Code: STDTM
+$595
Driver Memory
Code: A45
GMC Connected Access Capable
Code: ACCESS
Keyless Open and Start
Code: ATH
Power Door Locks
Code: AU3
Color-Keyed Carpeting Floor Covering
Code: B30
Rear Premium Floor Liners with Removable Carpet Insert
Code: BKE
Front Premium Floor Liners with Removable Carpet Insert
Code: BKF
Remote Vehicle Starter System
Code: BTV
+$300
Compass
Code: COMP
Floor-Mounted Center Console
Code: D07
Rear Camera Mirror
Code: DRZ
Safety Alert Seat
Code: HS1
Jet Black W/Kalahari
Code: HVD
Wireless Charging
Code: K4C
Adaptive Cruise Control
Code: KSG
2 USB Ports (1st Row)
Code: MCZ
Electrical Lock Control Steering Column
Code: N06
Manual Tilt-Wheel and Telescoping Steering Column
Code: N37
Console-Mounted Safe
Code: S1O
+$295
Ultrasonic Front and Rear Park Assist
Code: UD5
4.2" Diagonal Color Display Driver Info Center
Code: UDD
OnStar and GMC Connected Services Capable
Code: UE1
Following Distance Indicator
Code: UE4
Forward Collision Alert
Code: UEU
Rear Cross Traffic Alert
Code: UFG
Universal Home Remote
Code: UG1
8" Driver Information Center
Code: UHS
Lane Keep Assist with Lane Departure Warning
Code: UHX
Lane Change Alert with Side Blind Zone Alert
Code: UKC
Front Pedestrian Braking
Code: UKJ
Rear Dual USB Charging-Only Ports
Code: USS
Multicolor 15" Diagonal Head-Up Display
Code: UV6
HD Rear Vision Camera
Code: UVB
Bed View Camera
Code: UVN
HD Surround Vision with 2 Trailer View Camera Provisions
Code: UVS
4G LTE Wi-Fi Hotspot Capable
Code: VV4
+$1,395
Power Sliding Rear Window with Rear Defogger
Code: A48
Deep-Tinted Glass
Code: AKO
Rear Wheelhouse Liners
Code: B1J
+$140
Electric Rear-Window Defogger
Code: C49
Power Sunroof
Code: CF5
+$995
Spray-On Pickup Bed Liner with AT4 Logo
Code: CGN
Chrome Mirror Caps
Code: DP9
Power-Adjustable Vertical Trailering Outside Mirrors
Code: DQS
+$260
Body-Color Surround Grille
Code: GRILLE
Perimeter Lighting
Code: PERLGT
IntelliBeam Automatic High Beam On/off
Code: TQ5
LED Cargo Area Lighting
Code: UF2
AT4 High Clearance Step
Code: VXW
7,100 lbs (3,221 Kgs) GVWR
Code: C5Y
Hill Descent Control
Code: JHD
Automatic Emergency Braking
Code: UHY
+$230
Hitch Guidance
Code: CTT
Integrated Trailer Brake Controller
Code: JL1
+$230
Hitch Guidance with Hitch View
Code: PZ8
In-Vehicle Trailering App
Code: U1D
Red Recovery Hooks
Code: UGA
Trailering Package
Code: Z82
Federal Emissions Requirements
Code: FE9
Auto-Locking Rear Differential
Code: G80
3.23 Rear Axle Ratio
Code: GU5
Skid Plates
Code: NZZ
Off-Road Suspension
Code: Z7X
+$645
Cayenne Red Tintcoat
Code: GSK
+$645
10-Speed Automatic Transmission
Code: MQB
2-Speed Transfer Case
Code: NQH
LT275/65R18C MT BW Tires
Code: R3O
18" X 8.5" Machined Aluminum Wheels
Code: RT5
Theft Deterrent System (unauthorized Entry)
Code: UTJ
Total Options Value
Combined MSRP of all factory options
$9,065
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The 2021 GMC Sierra 1500 AT4 4D Crew Cab 4WD is a rugged and capable pickup that's built to take on any adventure. With its powerful 3.0L I6 Diesel Turbocharged engine, this Sierra AT4 delivers impressive performance and efficiency, boasting an EPA-estimated 22 city/26 highway MPG.
- SUNROOF, POWER
- TECHNOLOGY PACKAGE
- MIRRORS, OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING
- 3.0L I-6 Diesel Turbocharged (Duramax)
- AT4 PREMIUM PACKAGE
- DRIVER ALERT PACKAGE II
- MULTIPRO AUDIO SYSTEM BY KICKER
- LPO, CONSOLE-MOUNTED SAFE
Designed for off-road adventures, the Sierra AT4 features a rugged off-road suspension, skid plates, and an auto-locking rear differential to conquer any terrain. The premium interior offers luxurious touches like heated and ventilated front seats, a heated steering wheel, and a 15-inch head-up display.
With its impressive capability, advanced technology, and premium amenities, the 2021 GMC Sierra 1500 AT4 4D Crew Cab 4WD is the ultimate choice for those seeking a versatile and capable pickup that can handle any task or adventure.
No reviews yet for this vehicle.
We are not responsible for typographical, pricing, product information or advertising errors. In the event a vehicle is listed at an incorrect price due to typographical, photographic, or technical errors or errors in pricing information received from one of the manufacturers we represent, we shall have the right to refuse or cancel any sell, offer, or order placed for vehicles listed at the incorrect price. Prices are subject to change at the dealers discretion, all prices are plus tax, title, license and Documentation Fees. See Dealer for details. The list of standard equipment and accessories contained on this document reflect equipment which was standard at the time vehicle was manufactured. This vehicle may or may not contain some or most of the equipment and accessories listed as a result of the vehicle identification number equipment compilation provided by a third party source. This VIN equipment compilation is provided as a service by the dealer and a third party source and is in no way intended to serve as a warranty or list of actual equipment contained on the vehicle.
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