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Used GMC Sierra 1500 AT4 for sale near Frederick, CO

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Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4 View all 40 photos

Used

2023 GMC Sierra 1500 AT4

109,168 mi.
$38,990 $2,075 price drop
Est. $711/mo*
Fowler Chevrolet
(2,189 reviews)
Broomfield, CO (16 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Titanium Rush Metallic
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 21-23
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
Stock #: TB260031B
VIN: 1GTUUEE84PZ145159

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4 View all 31 photos

Used

2022 GMC Sierra 1500 AT4

49,733 mi.
$47,386 $100 price drop
Est. $864/mo*
Fort Collins Dodge, Chrysler, Jeep, RAM
(953 reviews)
Fort Collins, CO (30 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Jet Black With Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 15-18
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: 6653AW-1
VIN: 1GTPUEELXNZ603110

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4 View all 29 photos

Used

2020 GMC Sierra 1500 AT4

101,195 mi.
$33,999
Est. $620/mo*
Mountain States Toyota
(3,913 reviews)
Denver, CO (21 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Smokey Quartz Metallic
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 15-19
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: TLZ113683
VIN: 1GTP9EEL8LZ113683

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4 View all 32 photos

Used

2023 GMC Sierra 1500 AT4

59,604 mi.
$48,580
Est. $886/mo*
Brandon Dodge Chrysler Jeep RAM
(171 reviews)
Loveland, CO (22 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 21-23
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 3.0L I6 24V DDI DOHC Turbo Diesel
Stock #: R48701
VIN: 3GTUUEE85PG106967

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4 View all 31 photos

Used

2020 GMC Sierra 1500 AT4

90,217 mi.
$29,995
Est. $547/mo*
Central Park Auto
(0 reviews)
Aurora, CO (26 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Gray
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 15-20
Fuel type: Gasoline
Transmission: Automatic, 10-Spd w/Overdrive
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: 181412
VIN: 3GTP9EEL9LG181412

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Seating: Leather Seats, Memory Seat
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4 View all 7 photos

Used

2019 GMC Sierra 1500 AT4

37,464 mi.
$41,025
Est. $748/mo*
Ken Garff Ford Greeley
(622 reviews)
Ft. Collins, CO (22 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 15-20
Fuel type: Gasoline
Transmission: Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: KG247409T
VIN: 3GTP9EED1KG247409

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4
2022 GMC Sierra 1500 AT4 View all 19 photos

Used

2022 GMC Sierra 1500 AT4

95,349 mi.
$46,022
Est. $840/mo*
Loveland Ford Lincoln
(1,637 reviews)
Loveland, CO (21 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 20-23
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.2L V8 16V GDI OHV
Stock #: 336567B
VIN: 1GTPUEEL5NZ538554

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4 View all 41 photos

Used

2020 GMC Sierra 1500 AT4

33,068 mi.
$44,698
Est. $815/mo*
Mike Maroone Chevrolet GMC
(105 reviews)
Longmont, CO (7 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Dark Sky Metallic
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 22-26
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
Stock #: P410516
VIN: 3GTU9EET2LG410516

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4 View all 27 photos

Used

2019 GMC Sierra 1500 AT4

82,638 mi.
$39,699
Est. $724/mo*
Super Auto Company, Inc.
(17 reviews)
Denver, CO (27 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: WHITE
Int. color: Black
Drivetrain: Four-wheel Drive
MPG: 15-19
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.2L
Stock #: 12724
VIN: 3GTP9EEL1KG107786

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Seating: Leather Seats, Memory Seat
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4 View all 57 photos

Used

2024 GMC Sierra 1500 AT4

31,778 mi.
$57,569
Est. $1,050/mo*
ClearShift - Loveland
(83 reviews)
Loveland, CO (22 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Thunderstorm Grey
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 15-17
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: KM333860
VIN: 1GTUUEEL5RZ333860

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4 View all 26 photos

Used

2020 GMC Sierra 1500 AT4

85,825 mi.
$35,799
Est. $653/mo*
Weld County Garage GMC Hummer
(628 reviews)
Greeley, CO (22 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Gray
Int. color: JET BLACK WITH KALAHARI ACCENTS, PERFORATED LEATHER-APPOINTED FR
Drivetrain: Four-wheel Drive
MPG: 15-19
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: L5454A
VIN: 3GTP9EEL5LG392543

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4
2023 GMC Sierra 1500 AT4 View all 41 photos

Used

2023 GMC Sierra 1500 AT4

42,687 mi.
$51,488
Est. $939/mo*
Johnson Auto Plaza
(315 reviews)
Brighton, CO (13 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Sterling
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 21-23
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 3.0L I6 24V DDI DOHC Turbo Diesel
Stock #: G653573B
VIN: 1GTUUEE87PZ135869

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2021 GMC Sierra 1500 AT4
2021 GMC Sierra 1500 AT4
2021 GMC Sierra 1500 AT4
2021 GMC Sierra 1500 AT4
2021 GMC Sierra 1500 AT4
2021 GMC Sierra 1500 AT4 View all 39 photos

Used

2021 GMC Sierra 1500 AT4

93,073 mi.
$35,386
Est. $646/mo*
Johnson Auto Plaza
(315 reviews)
Brighton, CO (13 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Satin Steel Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 3.0L I6 24V DDI DOHC Turbo Diesel
Stock #: C513365B
VIN: 3GTU9EET1MG402716

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch, Tow Hooks
Safety: Backup Camera, Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4

Used

2019 GMC Sierra 1500 AT4

35,326 mi.
$42,960 $246 price drop
Est. $784/mo*
Loveland Buick GMC
Not rated Dealerships need five reviews in the past 24 months before we can display a rating. (102 reviews)
Loveland, CO (23 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 15-19
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: TG113092A
VIN: 3GTP9EEL1KG186215

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4 View all 26 photos

Used

2024 GMC Sierra 1500 AT4

34,919 mi.
$55,494 $304 price drop
Est. $1,012/mo*
O'Meara GMC
(555 reviews)
Thornton, CO (17 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 23-23
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
Stock #: 8037GS
VIN: 1GTUUEE87RZ219631

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4 View all 37 photos

Used

2020 GMC Sierra 1500 AT4

75,087 mi.
$37,291 $706 price drop
Est. $680/mo*
Auto Mart USA
Not rated Dealerships need five reviews in the past 24 months before we can display a rating. (1 review)
Aurora, CO (29 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Red Quartz Tintcoat
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 16-21
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.2L V8 16V GDI OHV
Stock #: 251079
VIN: 1GTP9EEL2LZ297423

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4 View all 35 photos

Used

2020 GMC Sierra 1500 AT4

60,803 mi.
$42,488
Est. $775/mo*
Johnson Auto Plaza
(315 reviews)
Brighton, CO (13 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 16-21
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.2L V8 16V GDI OHV
Stock #: 16253Z
VIN: 3GTP9EEL0LG342794

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4
2024 GMC Sierra 1500 AT4 View all 23 photos

Used

2024 GMC Sierra 1500 AT4

28,004 mi.
$55,596
Est. $1,014/mo*
AutoNation Chevrolet North
(1,100 reviews)
Denver, CO (20 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Dynamic Blue Metallic
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 14-17
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: RG120342
VIN: 3GTUUEEL3RG120342

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4 View all 8 photos

Certified

2019 GMC Sierra 1500 AT4

51,608 mi.
$40,221
Est. $734/mo*
Sill-TerHar Motors
(1,784 reviews)
Broomfield, CO (16 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 15-20
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: V8101A
VIN: 1GTP9EED9KZ204243

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2025 GMC Sierra 1500 AT4
2025 GMC Sierra 1500 AT4
2025 GMC Sierra 1500 AT4
2025 GMC Sierra 1500 AT4
2025 GMC Sierra 1500 AT4
2025 GMC Sierra 1500 AT4 View all 39 photos

Used

2025 GMC Sierra 1500 AT4

11,613 mi.
$59,393
Est. $1,083/mo*
Auto Mart USA
Not rated Dealerships need five reviews in the past 24 months before we can display a rating. (1 review)
Aurora, CO (29 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Sterling
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 22-26
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.2L V8 16V GDI OHV
Stock #: 260219
VIN: 1GTUUEEL9SZ276083

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
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