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.

New and used 2025 GMC Sierra 2500 trucks for sale near Oconomowoc, WI

Filters 5 Year Trim Model Price & payment Make Mileage Body style Ext. color All filters
56 matches 30 miles from 53066
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%
Sponsored

New

2025 GMC Sierra 2500 SLE

$58,997
Brookfield Buick GMC
(2,736 reviews)
Brookfield, WI
Sponsored

New

2025 GMC Sierra 2500 Denali

$75,842
Brookfield Buick GMC
(2,736 reviews)
Brookfield, WI

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 25G221
VIN: 1GT4UREY4SF369601

Features

Convenience: Adaptive Cruise Control, 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, Sunroof/Moonroof, Tow Hitch
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

Reviews

Ewald Buick GMC of Menomonee Falls review

Great experience from beginning to end!

Great experience from beginning to end!! Extremely knowledgeable great customer service actually the best customer service I've ever experienced would definitely buy another car from them and recommend them to friends and family.

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 25G119
VIN: 1GT4UREY5SF283116

Features

Convenience: Adaptive Cruise Control, 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, Sunroof/Moonroof, Tow Hitch
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
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: 25G199
VIN: 1GT3ULE73SF311396

Features

Convenience: Keyless Entry, Keyless Start
Entertainment: Apple CarPlay®, Bluetooth®, USB Port
Exterior: Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: 25GR776
VIN: 1GT4UME79SF338869

Features

Convenience: Adaptive Cruise Control, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control

Reviews

Boucher Buick GMC of Waukesha review

Tanner and Mark at Boucher Buick GMC of Waukesha we’re

Tanner and Mark at Boucher Buick GMC of Waukesha we’re excellent to work with. Appreciated the knowledge of their products without them pushing anything on us.

Vehicle information

Ext. color: Sterling
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 25GR800
VIN: 1GT4UPEY9SF343533

Features

Convenience: Adaptive Cruise Control, 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, Sunroof/Moonroof, Tow Hitch
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

Reviews

Boucher Buick GMC of Waukesha review

Had the pleasure of having Nick Majeske provide us with

Had the pleasure of having Nick Majeske provide us with an unbelievable experience of buying a new car. From start to finish and even after we purchased our car, his support and genuine desire to make sure we were satisfied did not go unnoticed. What really stood out to us was throughout the process, Nick was transparent and honest, which I greatly appreciated. He kept us informed every step of the way, and there were no surprises or hidden fees. His professionalism and integrity are truly commendable. We could not be happier with our purchase and overall experience throughout it all, and we would like to think this was in all thanks to Nick.

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 25G202
VIN: 1GT4UPEY2SF260736

Features

Convenience: Adaptive Cruise Control, 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, Sunroof/Moonroof, Tow Hitch
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: White Frost Tri-Coat
Int. color: Atmosphere
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 25G118
VIN: 1GT4UREY0SF283122

Features

Convenience: Adaptive Cruise Control, 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, Sunroof/Moonroof, Tow Hitch
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: Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: 25G160
VIN: 1GT4UME79SF324440

Features

Convenience: Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: G25357
VIN: 1GT3ULEY2SF201707

Features

Convenience: Keyless Entry, Keyless Start, Navigation System
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, Lane Departure Warning, Stability Control

Reviews

Holz Chevrolet Buick GMC Watertown review

Salesman

Just want to comment on the outstanding effort & style of salesman Mike Pehl. Spends whatever time & effort needed to make things happen. This is a late review as I leased a 2015 LTZ Equinox. Just wanted to him an atta boy. Thanks again Mike.

Vehicle information

Ext. color: Titanium Rush Metallic
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: 25GR801
VIN: 1GT4UME70SF338887

Features

Convenience: Adaptive Cruise Control, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control

Reviews

Boucher Buick GMC of Waukesha review

Overall pleasant experience.

Overall pleasant experience. I had some issues arise in the purchasing process, but they were all addressed timely and satisfactorily. Nice people to deal with.

Vehicle information

Ext. color: Titanium Rush Metallic
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 25GR760
VIN: 1GT4UNEY4SF330158

Features

Convenience: Adaptive Cruise Control, 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, Sunroof/Moonroof, Tow Hitch
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

Reviews

Boucher Buick GMC of Waukesha review

I went in for an oil change and came out with a new

I went in for an oil change and came out with a new vehicle. The sales staff are amazing. Friendly, accomodating and efficient. The manager in the service department pays attention to the details. He has been very friendly and accomidating.

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: F250509
VIN: 1GT4UREY7SF345132

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

Reviews

Lynch Buick GMC of West Bend review

Thanks for your help!

Thanks for your help! This dealership offered a great deal that I couldn't pass up on. Glad to have worked with them to make this happen. I am particularly appreciative of the no-hassle and no-pressure environment that the salesperson, Cody, did a great job fostering. Looking forward to working with them in the future!

Vehicle information

Ext. color: Sterling Metallic
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 43T1803
VIN: 1GT5ULEY3SF196879

Features

Convenience: Keyless Entry, Keyless Start, Navigation System
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, Lane Departure Warning, Stability Control

Reviews

Kunes Buick GMC of Greenfield review

Kunes Buick GMC

Found and fixed my oil leak and got me on my way in about an hour! Fair price and a great service advisor who walked me through everything before starting the work! Thank You Steve Buczak! Thank you also for the free car wash!

Vehicle information

Ext. color: Summit White
Int. color: Alpine Umber
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: F250460
VIN: 1GT4UXEY1SF316360

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

Reviews

Lynch Buick GMC of West Bend review

Positive experience

No pressure car buying experience with Chad Braeger. He answered all our questions that we had. When I went back a week later to pick up the vehicle from having accessories installed, Chad met me at the door and answered any follow up questions I had with the vehicle.

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 25GR542
VIN: 1GT4UNEY0SF256821

Features

Convenience: Adaptive Cruise Control, 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, Sunroof/Moonroof, Tow Hitch
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

Reviews

Boucher Buick GMC of Waukesha review

Great!

Great!! Did everything they could to make it a pleasurable car buying experience! Great job to the team at Boucher BGMC

Vehicle information

Ext. color: Sterling
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: 25GR626
VIN: 1GT3UME78SF274402

Features

Convenience: Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control

Vehicle information

Ext. color: Sterling Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: F250510
VIN: 1GT4URE77SF345140

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

Reviews

Lynch Buick GMC of West Bend review

Chad & Patti

Chad Breager & Patti Galligan went above and beyond my expectations! 2 of the most helpful people I have ever met ! I definitely will be back ! Eddie

Vehicle information

Ext. color: Sterling Metallic
Int. color: Alpine Umber
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: F250452
VIN: 1GT4UXEY8SF309728

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

Reviews

Lynch Buick GMC of West Bend review

My Jeep Wrangler

Had a awesome experience with Chad Braeger when purchasing my Jeep Wrangler. Everyone was helpful and willing to answer any questions or concerns I had. Thank u, for making me feel comfortable thru out my buying experience. Lisa

Vehicle information

Ext. color: Volcanic Red
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 43T2018
VIN: 1GT4UPEY2SF373635

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

Reviews

Kunes Buick GMC of Greenfield review

Mr Biddle is pleased with the work and professional

Mr Biddle is pleased with the work and professional service Solomon has demonstrated in fixing my Yukon and he helped in getting all parties involved. Thank you Solomon and crew !!!

Vehicle information

Ext. color: Summit White
Int. color: Jet Blk Clth
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: 43T1813
VIN: 1GT3UME77SF260510

Features

Convenience: 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, Lane Departure Warning, Stability Control

Reviews

Kunes Buick GMC of Greenfield review

Overall great experience in and out experience was great.

Overall great experience in and out experience was great. They got me in and out paperwork didn?t take more than an hour overall great experience.

*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.

56 matches Clear
Clear
Basics
GMC models
Sierra 2500 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

Research the 2025 GMC Sierra 2500

Compare the 2025 GMC Sierra 2500

2025 GMC Sierra 2500 Trucks by city

[{"applied_filter_criteria":"{\"bodystyle\":[\"truck\"],\"cpo_indicator\":true,\"make_model_trim\":[{\"make\":\"gmc\",\"model\":\"sierra_2500\"}],\"max_year\":\"2025\",\"min_year\":\"2025\",\"search_range\":\"30\",\"shippable\":true,\"sort_field\":\"searchRank1\",\"sort_order\":\"desc\",\"stock_type\":\"all\"}","search_type":"general-inventory-search","vehicle_array":[{"dealer_zip":"53005","badges":[],"price":"58997","year":"2025","vin":"1GT5UME74SF349749","msrp":"61870","listing_id":"16c18563-aaa8-47e2-8c88-393cc45deee4","sponsored_type":"inventory_ad","trim":"SLE","photo_count":17,"stock_sub":"","fuel_type":"Gasoline","dealer_name":"Brookfield Buick GMC","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Onyx Black","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:SLE","nvi_program":false,"stock_type":"New","customer_id":"16735","sponsored":true,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:SLE:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":1,"mileage":"8","interior_color":"Jet Black","seller_type":"dealership"},{"dealer_zip":"53005","badges":[],"price":"75842","year":"2025","vin":"1GT4URE73SF357365","msrp":"79510","listing_id":"e423a155-8f0e-43a8-acc1-9e2f93d67456","sponsored_type":"inventory_ad","trim":"Denali","photo_count":18,"stock_sub":"","fuel_type":"Gasoline","dealer_name":"Brookfield Buick GMC","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Onyx Black","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Denali","nvi_program":false,"stock_type":"New","customer_id":"16735","sponsored":true,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Denali:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":2,"mileage":"9","interior_color":"Jet Black","seller_type":"dealership"},{"dealer_zip":"53052","badges":["hot_car"],"price":"85944","year":"2025","vin":"1GT4UREY4SF369601","msrp":"89739","listing_id":"78b6d280-d8d4-495b-a400-43b8a9ab0f4d","sponsored_type":"standard","trim":"Denali","photo_count":1,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Ewald Buick GMC of Menomonee Falls","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Onyx Black","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Denali","nvi_program":false,"stock_type":"New","customer_id":"6065482","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Denali:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":3,"mileage":"10","interior_color":"Black","seller_type":"dealership"},{"dealer_zip":"53052","badges":["hot_car"],"price":"80770","year":"2025","vin":"1GT4UREY5SF283116","msrp":"89000","listing_id":"9e95a098-50af-49f7-bee9-8a011a03b5f7","sponsored_type":"standard","trim":"Denali","photo_count":32,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Ewald Buick GMC of Menomonee Falls","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Onyx Black","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Denali","nvi_program":false,"stock_type":"New","customer_id":"6065482","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Denali:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":4,"mileage":"10","interior_color":"Black","seller_type":"dealership"},{"dealer_zip":"53052","badges":[],"price":"52234","year":"2025","vin":"1GT3ULE73SF311396","msrp":"54320","listing_id":"60af0a98-ba63-442c-b512-cf482a1c9aff","sponsored_type":"standard","trim":"Pro","photo_count":32,"stock_sub":"","fuel_type":"Gasoline","dealer_name":"Ewald Buick GMC of Menomonee Falls","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Onyx Black","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Pro","nvi_program":false,"stock_type":"New","customer_id":"6065482","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Pro:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":5,"mileage":"10","interior_color":"Jet Black","seller_type":"dealership"},{"dealer_zip":"53186","badges":["price_drop_in_cents"],"price":"59953","year":"2025","vin":"1GT4UME79SF338869","msrp":"64075","listing_id":"8b471f90-81f6-4525-a985-bcffe147f104","sponsored_type":"standard","trim":"SLE","photo_count":24,"stock_sub":"","fuel_type":"Gasoline","dealer_name":"Boucher Buick GMC of Waukesha","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Onyx Black","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:SLE","nvi_program":false,"stock_type":"New","customer_id":"5249427","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:SLE:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":6,"mileage":"2","interior_color":"Black","seller_type":"dealership"},{"dealer_zip":"53186","badges":["price_drop_in_cents"],"price":"84504","year":"2025","vin":"1GT4UPEY9SF343533","msrp":"88504","listing_id":"f81454b6-bc17-4e3d-9738-700ebaed560c","sponsored_type":"standard","trim":"AT4","photo_count":24,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Boucher Buick GMC of Waukesha","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Sterling","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:AT4","nvi_program":false,"stock_type":"New","customer_id":"5249427","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:AT4:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":7,"mileage":"2","interior_color":"Jet Black","seller_type":"dealership"},{"dealer_zip":"53052","badges":[],"price":"89131","year":"2025","vin":"1GT4UPEY2SF260736","msrp":"91970","listing_id":"17677a56-d5b2-47a1-9d5d-68ee2cb438b0","sponsored_type":"standard","trim":"AT4","photo_count":32,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Ewald Buick GMC of Menomonee Falls","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Summit White","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:AT4","nvi_program":false,"stock_type":"New","customer_id":"6065482","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:AT4:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":8,"mileage":"10","interior_color":"Jet Black","seller_type":"dealership"},{"dealer_zip":"53052","badges":["hot_car"],"price":"81328","year":"2025","vin":"1GT4UREY0SF283122","msrp":"89600","listing_id":"eb483c3c-ec68-4739-8e58-bd0254028106","sponsored_type":"standard","trim":"Denali","photo_count":32,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Ewald Buick GMC of Menomonee Falls","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"White Frost Tri-Coat","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Denali","nvi_program":false,"stock_type":"New","customer_id":"6065482","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Denali:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":9,"mileage":"23","interior_color":"Atmosphere","seller_type":"dealership"},{"dealer_zip":"53052","badges":["price_drop_in_cents","hot_car"],"price":"60631","year":"2025","vin":"1GT4UME79SF324440","msrp":"64875","listing_id":"c6bd35e7-9a6a-4f14-adda-0955ca458f00","sponsored_type":"standard","trim":"SLE","photo_count":32,"stock_sub":"","fuel_type":"Gasoline","dealer_name":"Ewald Buick GMC of Menomonee Falls","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Onyx Black","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:SLE","nvi_program":false,"stock_type":"New","customer_id":"6065482","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:SLE:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":10,"mileage":"10","interior_color":"Black","seller_type":"dealership"},{"dealer_zip":"53094","badges":[],"price":"62870","year":"2025","vin":"1GT3ULEY2SF201707","msrp":"62870","listing_id":"2b6c02b5-c2a3-4c59-80ac-4860542accec","sponsored_type":"standard","trim":"Base","photo_count":14,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Holz Chevrolet Buick GMC Watertown","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Summit White","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Base","nvi_program":false,"stock_type":"New","customer_id":"157192","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Base:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":11,"mileage":"5","interior_color":"Jet Black","seller_type":"dealership"},{"dealer_zip":"53186","badges":["price_drop_in_cents"],"price":"59953","year":"2025","vin":"1GT4UME70SF338887","msrp":"64075","listing_id":"cc565e6c-0ea5-4ea8-a5c9-f6e4424f92fc","sponsored_type":"standard","trim":"SLE","photo_count":24,"stock_sub":"","fuel_type":"Gasoline","dealer_name":"Boucher Buick GMC of Waukesha","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Titanium Rush Metallic","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:SLE","nvi_program":false,"stock_type":"New","customer_id":"5249427","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:SLE:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":12,"mileage":"2","interior_color":"Black","seller_type":"dealership"},{"dealer_zip":"53186","badges":["price_drop_in_cents"],"price":"79105","year":"2025","vin":"1GT4UNEY4SF330158","msrp":"83320","listing_id":"3d2dd20d-bf13-40a8-8c6b-64a09a8941b8","sponsored_type":"standard","trim":"SLT","photo_count":24,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Boucher Buick GMC of Waukesha","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Titanium Rush Metallic","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:SLT","nvi_program":false,"stock_type":"New","customer_id":"5249427","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:SLT:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":13,"mileage":"2","interior_color":"Black","seller_type":"dealership"},{"dealer_zip":"53095","badges":["hot_car"],"price":"86115","year":"2025","vin":"1GT4UREY7SF345132","msrp":"90115","listing_id":"456076e2-0e09-4d5d-ae9e-7cfb343d5ba9","sponsored_type":"standard","trim":"Denali","photo_count":32,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Lynch Buick GMC of West Bend","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Summit White","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Denali","nvi_program":false,"stock_type":"New","customer_id":"5382520","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Denali:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":14,"mileage":"6","interior_color":"Jet Black","seller_type":"dealership"},{"dealer_zip":"53228","badges":[],"price":"60904","year":"2025","vin":"1GT5ULEY3SF196879","msrp":"65855","listing_id":"eb8a5a17-5862-4044-b949-c60c93cb5df7","sponsored_type":"standard","trim":"Base","photo_count":32,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Kunes Buick GMC of Greenfield","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Sterling Metallic","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Base","nvi_program":false,"stock_type":"New","customer_id":"6063279","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Base:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":15,"mileage":"100","interior_color":"Black","seller_type":"dealership"},{"dealer_zip":"53095","badges":[],"price":"96935","year":"2025","vin":"1GT4UXEY1SF316360","msrp":"99935","listing_id":"40acb832-bfd6-464d-9d51-6b80cb166113","sponsored_type":"standard","trim":"Denali Ultimate","photo_count":32,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Lynch Buick GMC of West Bend","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Summit White","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Denali Ultimate","nvi_program":false,"stock_type":"New","customer_id":"5382520","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Denali Ultimate:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":16,"mileage":"6","interior_color":"Alpine Umber","seller_type":"dealership"},{"dealer_zip":"53186","badges":["price_drop_in_cents"],"price":"78775","year":"2025","vin":"1GT4UNEY0SF256821","msrp":"82990","listing_id":"632df0a2-85e8-4485-952c-23d70f649212","sponsored_type":"standard","trim":"SLT","photo_count":24,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Boucher Buick GMC of Waukesha","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Onyx Black","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:SLT","nvi_program":false,"stock_type":"New","customer_id":"5249427","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:SLT:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":17,"mileage":"2","interior_color":"Black","seller_type":"dealership"},{"dealer_zip":"53186","badges":["price_drop_in_cents"],"price":"55878","year":"2025","vin":"1GT3UME78SF274402","msrp":"60000","listing_id":"3049d0b9-3f76-4f31-b18a-cea3e05867df","sponsored_type":"standard","trim":"SLE","photo_count":24,"stock_sub":"","fuel_type":"Gasoline","dealer_name":"Boucher Buick GMC of Waukesha","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Sterling","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:SLE","nvi_program":false,"stock_type":"New","customer_id":"5249427","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:SLE:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":18,"mileage":"2","interior_color":"Black","seller_type":"dealership"},{"dealer_zip":"53095","badges":["hot_car"],"price":"80980","year":"2025","vin":"1GT4URE77SF345140","msrp":"84980","listing_id":"107dfd32-f6d7-410c-bfa3-70d828e52296","sponsored_type":"standard","trim":"Denali","photo_count":32,"stock_sub":"","fuel_type":"Gasoline","dealer_name":"Lynch Buick GMC of West Bend","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Sterling Metallic","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Denali","nvi_program":false,"stock_type":"New","customer_id":"5382520","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Denali:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":19,"mileage":"6","interior_color":"Jet Black","seller_type":"dealership"},{"dealer_zip":"53095","badges":[],"price":"97430","year":"2025","vin":"1GT4UXEY8SF309728","msrp":"100430","listing_id":"6fde54d4-9c70-40c9-bada-50eee2859679","sponsored_type":"standard","trim":"Denali Ultimate","photo_count":32,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Lynch Buick GMC of West Bend","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Sterling Metallic","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:Denali Ultimate","nvi_program":false,"stock_type":"New","customer_id":"5382520","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:Denali Ultimate:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":20,"mileage":"6","interior_color":"Alpine Umber","seller_type":"dealership"},{"dealer_zip":"53228","badges":[],"price":"80334","year":"2025","vin":"1GT4UPEY2SF373635","msrp":"86525","listing_id":"0a51466c-2f03-4ad8-a495-41d32b8949d8","sponsored_type":"standard","trim":"AT4","photo_count":32,"stock_sub":"","fuel_type":"Diesel","dealer_name":"Kunes Buick GMC of Greenfield","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Volcanic Red","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:AT4","nvi_program":false,"stock_type":"New","customer_id":"6063279","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:AT4:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":21,"mileage":"100","interior_color":"Jet Black w/Kalahari Accents","seller_type":"dealership"},{"dealer_zip":"53228","badges":[],"price":"56218","year":"2025","vin":"1GT3UME77SF260510","msrp":"60870","listing_id":"3c97468e-bc07-4918-a5a3-0c47e3d9686b","sponsored_type":"standard","trim":"SLE","photo_count":32,"stock_sub":"","fuel_type":"Gasoline","dealer_name":"Kunes Buick GMC of Greenfield","certified_preowned":false,"model":"Sierra 2500","bodystyle":"Truck","drivetrain":"Four-wheel Drive","exterior_color":"Summit White","cpo_package":null,"canonical_mmt":"GMC:Sierra 2500:SLE","nvi_program":false,"stock_type":"New","customer_id":"6063279","sponsored":false,"make":"GMC","cpo_indicator":false,"canonical_mmty":"GMC:Sierra 2500:SLE:2025","relevancy_score":null,"cat":"truck_fullsize","vertical_position":22,"mileage":"100","interior_color":"Jet Blk Clth","seller_type":"dealership"}],"sponsored_type_eligible":["inventory_ad"]}]