Skip to main content

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 Mont Vernon, NH

Filters 5 Year Trim Model Price & payment Make Mileage Ext. color All filters
22 matches 30 miles from 03057
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%

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 15-19
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: T39955
VIN: 1GTP9EEL5LZ339955

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

Reviews

Banks Chevy GMC Buick review

I recommend Banks and especially our sales person Kevin

I recommend Banks and especially our sales person Kevin Mathis! He was knowledgeable, personable, and efficient. We also had a great experience with his manager and finance manager. Overall, I can’t say enough good things about the experience and I love my Denali. You are shopping for a new vehicle or use vehicle. I highly recommend banks and Kevin Mathis

2020 GMC Sierra 1500 AT4 review

Great truck!

I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!

Vehicle information

Ext. color: Ebony Twilight Metallic
Int. color: Jet Black with 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 #: PL40562
VIN: 3GTU9EET5MG289739

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

Reviews

Nucar Chevrolet of Lowell review

Ike was wonderful to work with!

Ike was wonderful to work with! Very easy to talk to and made the process of purchasing a car super easy! I would highly recommend him to anyone looking to get a new vehicle

2021 GMC Sierra 1500 AT4 review

This truck has a jerk when changing gears sometimes.

This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.

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.

Vehicle information

Ext. color: Cayenne Red
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 14-18
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: D15385CDJ
VIN: 1GTP9EELXNZ157607

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

Vehicle information

Ext. color: Summit White
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 #: RG203076
VIN: 3GTUUEE82RG203076

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, 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

Vehicle information

Ext. color: Summit White
Int. color: Jet Black With 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 #: MZ164256T
VIN: 1GTP9EEL0MZ164256

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

Vehicle information

Ext. color: Titanium Rush Metallic
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 #: 63646
VIN: 1GTUUEELXSZ120750

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

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 16-21
Fuel type: Diesel
Transmission: Automatic
Engine: 3.0L I6 24V DDI DOHC Turbo Diesel
Stock #: G250263A
VIN: 1GTU9EET8LZ293136

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
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Dynamic Blue Metallic
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 14-18
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: S132A
VIN: 3GTPUEEL1NG564410

Features

Convenience: Adaptive Cruise Control, 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

Vehicle information

Ext. color: Cayenne Red Tintcoat
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
MPG: 14-19
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: C50773A
VIN: 3GTP9EEL7MG369329

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, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Titanium Rush Metallic
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: C15317
VIN: 1GTUUEEL5PZ132442

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, 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

Vehicle information

Ext. color: Volcanic Red Tintcoat
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 #: C47253
VIN: 1GTUUEEL7PZ144401

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

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 #: 5GM25019T1
VIN: 3GTUUEEL1PG109482

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
  • 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.

22 matches Clear
Clear
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","vehicle_array":[{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2020","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"03301","stock_type":"Used","cpo_indicator":true,"certified_preowned":true,"mileage":"60228","cpo_package":"GMC","fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","listing_id":"3aa23d67-947f-4018-aa00-e9f07e6fa17a","vin":"1GTP9EEL5LZ339955","interior_color":"Jet Black w/Kalahari Accents","photo_count":0,"cat":"truck_fullsize","sponsored_type":"standard","badges":["good_deal","cpo"],"year":"2020","seller_type":"dealership","customer_id":"3711","make":"GMC","price":"43987","stock_sub":"","dealer_name":"Banks Chevy GMC Buick","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":1,"sponsored":false,"exterior_color":"Onyx Black"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2021","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"01852","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"70362","cpo_package":null,"fuel_type":"Diesel","drivetrain":"Four-wheel Drive","listing_id":"74ca3636-68e9-482e-ad09-5ea01edf0b6d","vin":"3GTU9EET5MG289739","interior_color":"Jet Black with Kalahari accents","photo_count":34,"cat":"truck_fullsize","sponsored_type":"standard","badges":["good_deal","hot_car"],"year":"2021","seller_type":"dealership","customer_id":"5397517","make":"GMC","price":"41095","stock_sub":"","dealer_name":"Nucar Chevrolet of Lowell","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":2,"sponsored":false,"exterior_color":"Ebony Twilight Metallic"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2022","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"01756","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"75346","cpo_package":null,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","listing_id":"588c034d-1122-4f5e-9c6c-d0f20fa3ff32","vin":"1GTP9EELXNZ157607","interior_color":"Jet Black w/Kalahari Accents","photo_count":30,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["price_drop_in_cents","good_deal"],"year":"2022","seller_type":"dealership","customer_id":"156030","make":"GMC","price":"38477","stock_sub":"","dealer_name":"Imperial Chrysler Dodge Jeep RAM","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":3,"sponsored":true,"exterior_color":"Cayenne Red"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2024","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"01923","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"17970","cpo_package":null,"fuel_type":"Diesel","drivetrain":"Four-wheel Drive","listing_id":"eb86ed63-981e-4363-b633-acd6a38f1dae","vin":"3GTUUEE82RG203076","interior_color":"Jet Black w/Kalahari Accents","photo_count":36,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["fair_deal","american_made_index_ranking"],"year":"2024","seller_type":"dealership","customer_id":"3262","make":"GMC","price":"61497","stock_sub":"","dealer_name":"Ira Toyota of Danvers","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":4,"sponsored":true,"exterior_color":"Summit White"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2021","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"02132","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"113025","cpo_package":null,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","listing_id":"b506b479-fe8a-43b4-92dc-90e6445b0384","vin":"1GTP9EEL0MZ164256","interior_color":"Jet Black With Kalahari Accents","photo_count":24,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["price_drop_in_cents","great_deal"],"year":"2021","seller_type":"dealership","customer_id":"5397480","make":"GMC","price":"31985","stock_sub":"","dealer_name":"Parkway Toyota of Boston","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":5,"sponsored":true,"exterior_color":"Summit White"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2025","relevancy_score":null,"trim":"AT4","msrp":null,"dealer_zip":"02571","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"15608","cpo_package":null,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","listing_id":"5f9797bc-25d3-4b24-b27d-18d57a83f553","vin":"1GTUUEELXSZ120750","interior_color":"Jet Black","photo_count":34,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["good_deal","american_made_index_ranking"],"year":"2025","seller_type":"dealership","customer_id":"155686","make":"GMC","price":"65900","stock_sub":"","dealer_name":"Robertsons GMC","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":6,"sponsored":true,"exterior_color":"Titanium Rush Metallic"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2020","relevancy_score":null,"trim":"AT4","msrp":"41999","dealer_zip":"02062","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"75565","cpo_package":null,"fuel_type":"Diesel","drivetrain":"Four-wheel Drive","listing_id":"abf3b667-5c56-4924-8073-41fcc07fdca6","vin":"1GTU9EET8LZ293136","interior_color":"Jet Black","photo_count":24,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["fair_deal"],"year":"2020","seller_type":"dealership","customer_id":"202433","make":"GMC","price":"38425","stock_sub":"","dealer_name":"Central GMC of Norwood","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":7,"sponsored":true,"exterior_color":"Onyx Black"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2022","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"04096","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"65388","cpo_package":null,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","listing_id":"a5232761-e941-4419-9b65-d9544b79a147","vin":"3GTPUEEL1NG564410","interior_color":"Jet Black w/Kalahari Accents","photo_count":21,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["good_deal"],"year":"2022","seller_type":"dealership","customer_id":"157543","make":"GMC","price":"46985","stock_sub":"","dealer_name":"Casco Bay Ford","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":8,"sponsored":true,"exterior_color":"Dynamic Blue Metallic"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2021","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"02301","stock_type":"Used","cpo_indicator":true,"certified_preowned":true,"mileage":"60105","cpo_package":"GMC","fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","listing_id":"7e9a2225-4426-4c9c-ae93-be6ba51dec6c","vin":"3GTP9EEL7MG369329","interior_color":"Jet Black w/Kalahari Accents","photo_count":33,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["good_deal","cpo"],"year":"2021","seller_type":"dealership","customer_id":"5334663","make":"GMC","price":"41739","stock_sub":"","dealer_name":"Copeland Chevrolet","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":9,"sponsored":true,"exterior_color":"Cayenne Red Tintcoat"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2023","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"02148","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"24106","cpo_package":null,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","listing_id":"406696bf-0a89-4db7-bb0b-aa408e04636e","vin":"1GTUUEEL5PZ132442","interior_color":"Jet Black w/Kalahari Accents","photo_count":29,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["good_deal"],"year":"2023","seller_type":"dealership","customer_id":"83663","make":"GMC","price":"56500","stock_sub":"","dealer_name":"Richard's Motorcars","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":10,"sponsored":true,"exterior_color":"Titanium Rush Metallic"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2023","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"01756","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"33191","cpo_package":null,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","listing_id":"23d48053-167d-48da-964b-4e9daf3a1153","vin":"1GTUUEEL7PZ144401","interior_color":"Jet Black w/Kalahari Accents","photo_count":46,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["good_deal"],"year":"2023","seller_type":"dealership","customer_id":"3187","make":"GMC","price":"51647","stock_sub":"","dealer_name":"Imperial Chevrolet","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":11,"sponsored":true,"exterior_color":"Volcanic Red Tintcoat"},{"model":"Sierra 1500","canonical_mmty":"GMC:Sierra 1500:AT4:2023","relevancy_score":null,"trim":"AT4","msrp":"0","dealer_zip":"04092","stock_type":"Used","cpo_indicator":false,"certified_preowned":false,"mileage":"23801","cpo_package":null,"fuel_type":"Gasoline","drivetrain":"Four-wheel Drive","listing_id":"6c756340-d8c4-42ea-8683-8804eedf1e21","vin":"3GTUUEEL1PG109482","interior_color":"Jet Black w/Kalahari Accents","photo_count":30,"cat":"truck_fullsize","sponsored_type":"search_expansion|radius_paid","badges":["price_drop_in_cents","fair_deal"],"year":"2023","seller_type":"dealership","customer_id":"6041753","make":"GMC","price":"58466","stock_sub":"","dealer_name":"Bill Dodge GMC Buick","bodystyle":"Truck","nvi_program":false,"canonical_mmt":"GMC:Sierra 1500:AT4","vertical_position":12,"sponsored":true,"exterior_color":"Summit White"}],"sponsored_type_eligible":["inventory_ad"]}]