Contact seller

Contact seller

By clicking here, you authorize Cars.com and its sellers/partners to contact you by text/calls which may include marketing and be by autodialer. Calls may be prerecorded. You also agree to our Privacy Notice. Consent is not required to purchase goods/services.

We value your privacy. Cars.com Privacy Notice

Customize your budget

Est. max vehicle price based on your desired monthly budget (...% APR*. and ...% sales tax)
$...*
See matching cars

*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.

About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.

Used GMC Sierra 1500 AT4 for sale near East Renton Highlands, WA

Filters 5 Year Trim Model Price & payment Make Mileage Ext. color All filters
21 matches 30 miles from 98059
Be the first to know!

Save your search and get notified when new inventory arrives.

Prequalify now

It only takes a few minutes and won't affect your credit.

Get Prequalified
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 21 photos

Used

2023 GMC Sierra 1500 AT4

38,660 mi.
$52,381 $500 price drop
Est. $985/mo*
Free CARFAX Report
Port Orchard Ford
(525 reviews)
Port Orchard, WA (24 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Onyx Black
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 #: PZ180479
VIN: 1GTUUEE8XPZ180479

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, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Port Orchard Ford review

Went well.

October 17, 2025
By Brian from Auburn

Went well. Just not the right vehicle for our family. Seats and space of the cab were key not selling points for us

2023 GMC Sierra 1500 AT4 review

Awsome

April 28, 2024
By Shane from Greenville,sc
Owns this car

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!

There are additional matching cars outside your search area.

Sorted by premium dealers first

Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.

As a benefit to some of our dealer customers, we display their listings first.
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 30 photos

Used

2023 GMC Sierra 1500 AT4

34,041 mi.
$52,800
Est. $993/mo*
Free CARFAX Report
Blade Chevrolet
Mount Vernon, WA (65 mi.)

Vehicle information

Ext. color: White
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 #: N640
VIN: 1GTUUEE80PZ255271

Features

Convenience: Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, WiFi Hotspot
Exterior: Alloy Wheels, Tow Hitch
Safety: Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, 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 35 photos

Used

2023 GMC Sierra 1500 AT4

45,161 mi.
$50,791
Est. $955/mo*
Free CARFAX 1-Owner Report
Chevrolet of Everett
Everett, WA (31 mi.)

Vehicle information

Ext. color: Summit White
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 #: E3893
VIN: 3GTUUEEL5PG117875

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, 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 20 photos

Used

2022 GMC Sierra 1500 AT4

51,675 mi.
$49,796
Est. $936/mo*
Free AutoCheck Report
Ruddell Auto
Port Angeles, WA (73 mi.)

Vehicle information

Ext. color: White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 20-23
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 3.0L I6 24V DDI DOHC Turbo Diesel
Stock #: 77937
VIN: 3GTUUEET0NG579905

Features

Convenience: 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, 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 24 photos

Used

2019 GMC Sierra 1500 AT4

66,747 mi.
$39,864
Est. $750/mo*
Get the AutoCheck Report
Olympia Jeep
Olympia, WA (50 mi.)

Vehicle information

Ext. color: Summit White
Int. color: Jet Black With Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 15-19
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: EcoTec3 6.2L V8
Stock #: MW708155B
VIN: 3GTP9EEL8KG248953

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
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

58,247 mi.
$45,799 $200 price drop
Est. $861/mo*
Get the AutoCheck Report
Titus-Will Used Cars - Lakewood
Lakewood, WA (30 mi.)

Vehicle information

Ext. color: Onyx Black
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 #: LE10765
VIN: 1GTP9EEL9LZ207068

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Power Folding Mirrors, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, 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

Used

2019 GMC Sierra 1500 AT4

109,525 mi.
$34,299
Est. $645/mo*
Free CARFAX Report
Burlington Used Car Superstore
Burlington, WA (67 mi.)

Vehicle information

Ext. color: Deep Mahogany Metallic
Int. color: Dark Walnut/Slate
Drivetrain: Four-wheel Drive
MPG: 15-20
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
Stock #: G250570B
VIN: 1GTP9EED8KZ154337

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, 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, 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 35 photos

Used

2023 GMC Sierra 1500 AT4

17,151 mi.
$55,300 $1,600 price drop
Est. $1,040/mo*
Free CARFAX 1-Owner Report
Blade Chevrolet
Mount Vernon, WA (65 mi.)

Vehicle information

Ext. color: Gray
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 21-23
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.2L V8 16V GDI OHV
Stock #: N583
VIN: 1GTUUEEL9PZ244113

Features

Convenience: Adaptive Cruise Control, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch
Safety: Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, 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 24 photos

Used

2020 GMC Sierra 1500 AT4

108,640 mi.
$33,400
Est. $628/mo*
Free CARFAX Report
MB Motors - Bellingham
Bellingham, WA (89 mi.)

Vehicle information

Ext. color: Gray
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 #: B10166
VIN: 1GTP9EEL2LZ115221

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, 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, Brake Assist, LED Headlights, 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 35 photos

Used

2021 GMC Sierra 1500 AT4

57,629 mi.
$41,997 $1,000 price drop
Est. $790/mo*
Free CARFAX Report
Northwest Chevrolet of Bellingham
Bellingham, WA (91 mi.)

Vehicle information

Ext. color: Ebony Twilight 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 #: XJ9193
VIN: 1GTP9EEL3MZ447525

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Power Folding Mirrors, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Satellite Radio, 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
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 24 photos

Used

2020 GMC Sierra 1500 AT4

84,633 mi.
$39,115
Est. $736/mo*
Free AutoCheck Report
Ruddell Auto
Port Angeles, WA (73 mi.)

Vehicle information

Ext. color: Steel Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 16-21
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 3.0L I6 24V DDI DOHC Turbo Diesel
Stock #: 77892
VIN: 1GTU9EET0LZ354043

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
Show all within 100 miles
  • Prev
  • 1
  • 2
  • Next

*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.

21 matches Clear
Reset
21 matches
Be the first to know!

Save your search and get notified when new inventory arrives.
Basics
GMC models
Sierra 1500 trims
Price & payment Full Price Monthly
‡Monthly budget search results are estimated based on a 72-month loan term with $0 down payment, $0 trade-in value, 0.0% sales tax and 7.0% APR. Inputs can be personalized using the calculator.
Financing
Deal rating
Vehicle history
Awards
Style
Body style
Vehicle size
Cab type
Exterior color
Interior color
Performance
Transmission
Drivetrain
Cylinders
Fuel type
EV range
EV charge time
Features
Convenience
Entertainment
Exterior
Safety
Seating
Door count
Seller info
Seller type
Keyword
Update
Show only

GMC Sierra 1500 AT4 by city

GMC Sierra 1500 by trim
[{"applied_filter_criteria":"{\"cpo_indicator\":false,\"make_model_trim\":[{\"trim\":\"at4\",\"make\":\"gmc\",\"model\":\"sierra_1500\"}],\"search_range\":\"30\",\"shippable\":true,\"sort_field\":\"searchRank1\",\"sort_order\":\"desc\",\"stock_type\":\"used\"}","search_type":"general-inventory-search","sponsored_type_eligible":["inventory_ad"],"vehicle_array":[{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Diesel","drivetrain":"Four-wheel Drive","vin":"1GTUUEE8XPZ180479","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"standard","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"38660","listing_id":"450ca32c-b8bd-4445-99df-ec096e47516c","canonical_mmty":"GMC:Sierra 1500:AT4:2023","bodystyle":"Truck","interior_color":"Jet Black w/Kalahari Accents","dealer_name":"Port Orchard Ford","exterior_color":"Onyx Black","cpo_package":null,"vertical_position":1,"cpo_indicator":false,"dealer_zip":"98366","customer_id":"26681","sponsored":false,"make":"GMC","year":"2023","badges":["price_drop_in_cents","good_deal","hot_car"],"photo_count":21,"relevancy_score":null,"msrp":"0","canonical_mmt":"GMC:Sierra 1500:AT4","price":"52381"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Diesel","drivetrain":"Four-wheel Drive","vin":"1GTUUEE80PZ255271","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"34041","listing_id":"0ccdf3fd-6008-4232-9f57-74dc014f8d16","canonical_mmty":"GMC:Sierra 1500:AT4:2023","bodystyle":"Truck","interior_color":"Jet Black","dealer_name":"Blade Chevrolet","exterior_color":"White","cpo_package":null,"vertical_position":2,"cpo_indicator":false,"dealer_zip":"98273","customer_id":"26644","sponsored":true,"make":"GMC","year":"2023","badges":["good_deal"],"photo_count":30,"relevancy_score":null,"msrp":null,"canonical_mmt":"GMC:Sierra 1500:AT4","price":"52800"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","vin":"3GTUUEEL5PG117875","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"45161","listing_id":"a013843f-b7b0-437e-a6cd-70223315b295","canonical_mmty":"GMC:Sierra 1500:AT4:2023","bodystyle":"Truck","interior_color":"Jet Black w/Kalahari Accents","dealer_name":"Chevrolet of Everett","exterior_color":"Summit White","cpo_package":null,"vertical_position":3,"cpo_indicator":false,"dealer_zip":"98203","customer_id":"5364739","sponsored":true,"make":"GMC","year":"2023","badges":["good_deal"],"photo_count":35,"relevancy_score":null,"msrp":"0","canonical_mmt":"GMC:Sierra 1500:AT4","price":"50791"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Diesel","drivetrain":"Four-wheel Drive","vin":"3GTUUEET0NG579905","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"51675","listing_id":"d92e3295-dbb7-4afa-8bf2-b5c562d291e3","canonical_mmty":"GMC:Sierra 1500:AT4:2022","bodystyle":"Truck","interior_color":"Jet Black","dealer_name":"Ruddell Auto","exterior_color":"White","cpo_package":null,"vertical_position":4,"cpo_indicator":false,"dealer_zip":"98362","customer_id":"158668","sponsored":true,"make":"GMC","year":"2022","badges":["fair_deal"],"photo_count":20,"relevancy_score":null,"msrp":null,"canonical_mmt":"GMC:Sierra 1500:AT4","price":"49796"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","vin":"3GTP9EEL8KG248953","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"66747","listing_id":"7841a648-2156-4c92-8117-502f91b0493f","canonical_mmty":"GMC:Sierra 1500:AT4:2019","bodystyle":"Truck","interior_color":"Jet Black With Kalahari Accents","dealer_name":"Olympia Jeep","exterior_color":"Summit White","cpo_package":null,"vertical_position":5,"cpo_indicator":false,"dealer_zip":"98502","customer_id":"2594040","sponsored":true,"make":"GMC","year":"2019","badges":["great_deal"],"photo_count":24,"relevancy_score":null,"msrp":"0","canonical_mmt":"GMC:Sierra 1500:AT4","price":"39864"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","vin":"1GTP9EEL9LZ207068","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"58247","listing_id":"e8a62ba4-4a0a-4cd6-82a8-907d91f1d4b1","canonical_mmty":"GMC:Sierra 1500:AT4:2020","bodystyle":"Truck","interior_color":"Jet Black w/Kalahari Accents","dealer_name":"Titus-Will Used Cars - Lakewood","exterior_color":"Onyx Black","cpo_package":null,"vertical_position":6,"cpo_indicator":false,"dealer_zip":"98499","customer_id":"6062661","sponsored":true,"make":"GMC","year":"2020","badges":["price_drop_in_cents","good_deal"],"photo_count":37,"relevancy_score":null,"msrp":"0","canonical_mmt":"GMC:Sierra 1500:AT4","price":"45799"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","vin":"1GTP9EED8KZ154337","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"109525","listing_id":"264e9238-8061-4d1b-8057-a8377d118cdb","canonical_mmty":"GMC:Sierra 1500:AT4:2019","bodystyle":"Truck","interior_color":"Dark Walnut/Slate","dealer_name":"Burlington Used Car Superstore","exterior_color":"Deep Mahogany Metallic","cpo_package":null,"vertical_position":7,"cpo_indicator":false,"dealer_zip":"98233","customer_id":"2419265","sponsored":true,"make":"GMC","year":"2019","badges":["good_deal","hot_car"],"photo_count":5,"relevancy_score":null,"msrp":"0","canonical_mmt":"GMC:Sierra 1500:AT4","price":"34299"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","vin":"1GTUUEEL9PZ244113","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"17151","listing_id":"d9c87cfe-5c1d-43b7-bf6d-e5b4f1481ba0","canonical_mmty":"GMC:Sierra 1500:AT4:2023","bodystyle":"Truck","interior_color":"Jet Black","dealer_name":"Blade Chevrolet","exterior_color":"Gray","cpo_package":null,"vertical_position":8,"cpo_indicator":false,"dealer_zip":"98273","customer_id":"26644","sponsored":true,"make":"GMC","year":"2023","badges":["price_drop_in_cents","great_deal"],"photo_count":35,"relevancy_score":null,"msrp":null,"canonical_mmt":"GMC:Sierra 1500:AT4","price":"55300"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","vin":"1GTP9EEL2LZ115221","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"108640","listing_id":"f730f302-bbe2-4d82-9879-ad56af1577bb","canonical_mmty":"GMC:Sierra 1500:AT4:2020","bodystyle":"Truck","interior_color":"Jet Black w/Kalahari Accents","dealer_name":"MB Motors - Bellingham","exterior_color":"Gray","cpo_package":null,"vertical_position":9,"cpo_indicator":false,"dealer_zip":"98225","customer_id":"5381382","sponsored":true,"make":"GMC","year":"2020","badges":["good_deal"],"photo_count":24,"relevancy_score":null,"msrp":"0","canonical_mmt":"GMC:Sierra 1500:AT4","price":"33400"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","vin":"1GTP9EEL3MZ447525","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"57629","listing_id":"c463ba3e-aebe-4595-b5b8-f10792dab2c6","canonical_mmty":"GMC:Sierra 1500:AT4:2021","bodystyle":"Truck","interior_color":"Jet Black w/Kalahari Accents","dealer_name":"Northwest Chevrolet of Bellingham","exterior_color":"Ebony Twilight Metallic","cpo_package":null,"vertical_position":10,"cpo_indicator":false,"dealer_zip":"98226","customer_id":"2203021","sponsored":true,"make":"GMC","year":"2021","badges":["price_drop_in_cents","great_deal"],"photo_count":35,"relevancy_score":null,"msrp":"0","canonical_mmt":"GMC:Sierra 1500:AT4","price":"41997"},{"seller_type":"dealership","certified_preowned":false,"fuel_type":"Diesel","drivetrain":"Four-wheel Drive","vin":"1GTU9EET0LZ354043","stock_type":"Used","trim":"AT4","cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","model":"Sierra 1500","stock_sub":"","nvi_program":false,"mileage":"84633","listing_id":"f57bfa38-a9b3-499c-9ea0-289706c73b9d","canonical_mmty":"GMC:Sierra 1500:AT4:2020","bodystyle":"Truck","interior_color":"Jet Black","dealer_name":"Ruddell Auto","exterior_color":"Steel Metallic","cpo_package":null,"vertical_position":11,"cpo_indicator":false,"dealer_zip":"98362","customer_id":"158668","sponsored":true,"make":"GMC","year":"2020","badges":["good_deal"],"photo_count":24,"relevancy_score":null,"msrp":null,"canonical_mmt":"GMC:Sierra 1500:AT4","price":"39115"}]}]