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.

To find matches in your area, please try adjusting your filters.

Used 2020 GMC Sierra 2500 AT4 trucks for sale near me

Filters 6 Year Trim Model Price & payment Make Mileage Ext. color All filters
70 matches All miles from 43272
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: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: P33581A
VIN: 1GT49PEY6LF184179

Features

Convenience: Cooled Seats, Heated Steering Wheel, 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, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Mall of Georgia Mazda review

Just bought a WRX and had Sam (Cool hair) as my salesman

Just bought a WRX and had Sam (Cool hair) as my salesman and it was super fast and easy!

2020 GMC Sierra 2500 AT4 review

2020 GMC 2500 AT4

This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.

Vehicle information

Ext. color: Brownstone Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: LF308022
VIN: 1GT49PE74LF308022

Features

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

Reviews

Beck & Masten Buick GMC South review

I felt leaving with bo stone un turned and top quality

I felt leaving with bo stone un turned and top quality service. They were fast and no doubt everything was done to highest standard. I will only go to the dealer for repairs

2020 GMC Sierra 2500 AT4 review

Best truck I've owned yet

What a gorgeous truck, runs good, sounds good and has all of the amenities I need although I am looking forward to their next interior upgrade.

Vehicle information

Ext. color: Summit White
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 #: L8912A
VIN: 1GT49PEY0LF332441

Features

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

Reviews

Luther Cadillac review

I contacted Luther Cadillac thru Cars.

I contacted Luther Cadillac thru Cars.com. A representative contacted me within a few mins but I changed my mind about the car and didn't have any more contact with this dealer.

2020 GMC Sierra 2500 AT4 review

Most convenient options on any vehicle I've owned.

Great power and yet great economy. Love the safety features with the cameras and side vehicle warning. Camera that shows side of vehicle, including trailer when turn signal is on is great. Also appreciate the bed camera for hooking up gooseneck trailer.

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: B17167
VIN: 1GT49PEY0LF265193

Features

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

Reviews

Burns Auto Group review

CJ was the deciding factor ,made my purchase worth the

CJ was the deciding factor ,made my purchase worth the 400 mile trip to purchase the Ram

2020 GMC Sierra 2500 AT4 review

This is your Truck

When looking at price point vise equipment, This is your truck. I looked at every 2500/3500 on the market, same vehicle equipment and price. I chose the Duramax.. HP, Torque of this Diesel, truck equipment that the SLT price point had everything that I wanted for safety, appearance and comfort, none other came close. This is your truck...

Vehicle information

Ext. color: Summit White
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 #: UT071052
VIN: 1GT49PEY4LF183614

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

Reviews

Woody Folsom Chevrolet Buick GMC review

Great people to do business with.

Great people to do business with. Nice and friendly and got a good deal on a new GMC pickup I am glad I made the drive to Baxley Georgia

2020 GMC Sierra 2500 AT4 review

So far have loved my 2020 2500 HD 4x4 diesel

I have owned my truck for a month and two weeks. Two weeks after owning it my power steering went out for about 25 miles then was OK again. Last week the check engine light went on and after about 25 miles it turned off and it was OK a week ago I entered my truck to start off for the day and everything was dead absolutely had no sign of life. The dealership has now had it for exactly a week and they cannot figure out what’s going on. They say they’re having problems receiving communicating. I sure hope I will continue to love my truck. It drives like a dream and pulls like an ox.

Vehicle information

Ext. color: Pacific Blue Metallic
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
Fuel type: Diesel (B20 capable)
Transmission: 10-Speed Shiftable Automatic
Engine: 8 Cylinder
Stock #: B336286L
VIN: 1GT49PEY1LF336286

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

Reviews

Junction Auto Family - Chrysler Jeep Dodge Ram Buick GMC review

Sell car and transport car to my address $9000 detail,

Sell car and transport car to my address $9000 detail, AC, battery, too liner, sevice

Vehicle information

Ext. color: Summit White
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 #: P85676A
VIN: 1GT49PEY5LF308510

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: 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

Dale Earnhardt Jr. Buick GMC Cadillac review

Great atmosphere - Worked with Thai.

Great atmosphere - Worked with Thai. He made a good sale very knowledgeable . Thank you for helping me purchase my wonderful sierra. Wonderful facilities as well and great service.

Vehicle information

Ext. color: Red Quartz Tintcoat
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 #: NM3847A
VIN: 1GT49PEYXLF122560

Features

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

Reviews

Coughlin GM of Newark review

Victoria was amazing.

Victoria was amazing. Victoria was amazing and took care of me and my needs. Victoria was amazing and took care of me and my needs.

Vehicle information

Ext. color: Summit White
Int. color: Dark Walnut
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 1M1447
VIN: 1GT49PEY6LF234336

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, Tow Hitch, Tow Hooks
Safety: Backup Camera, Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Noller Automotive Supercenter review

I texted with Anthony and we were able to quickly make a

I texted with Anthony and we were able to quickly make a deal. Easy to work with, would recommend!

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: JJ10731
VIN: 1GT19PEY1LF235249

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

Reviews

Portsmouth Chevrolet review

Kevin Berry did an excellent job as always and

Kevin Berry did an excellent job as always and communicated the results clearly. Logan Carney did a very good job with updates on progress and status of when the car would be ready.

Vehicle information

Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: C200800
VIN: 1GT49PE7XLF270800

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

Reviews

Riverside Chevrolet, Inc. (Chillicothe) review

Nick and Chase were great to deal with.

Nick and Chase were great to deal with. Straight shooters and pressure free. One of the best ecperiences I have ever had purchasing a vehicle.

Vehicle information

Ext. color: Summit White
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 #: RAT11097
VIN: 1GT49PEY1LF287705

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

Reviews

Capital Ford Lincoln of Rocky Mount review

Excellent overall experience

I was truly impressed with my service. They were professional, courteous, and knowledgeable. My vehicle was repaired in one day. I will use this company again.

Vehicle information

Ext. color: Summit White
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: 24926B
VIN: 1GT49PE79LF260839

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

Reviews

Dave Kehl Chevrolet review

Service

Excellent staff from service center to owner, we have nothing but praise for this dealership! ??????????

Vehicle information

Ext. color: Pacific Blue Metallic
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 #: 307805
VIN: 1GT49PEY8LF307805

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: Carbon Black Metallic
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: B1784A
VIN: 1GT49PEY3LF301202

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

Reviews

Boise Mitsubishi review

So nice and friendly.

So nice and friendly. These guys reminded me of an oil change that was coming up (totally forgot about) and helped me order/install the nicest rain guards on my car. Looks perfect! Answered all my questions too. So personable and very quick. The Boise community feel is here!

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 6150080
VIN: 1GT49PEY4LF150080

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

Reviews

Corwin Ford Reno review

We recently purchased a vehicle from Corwin Ford and

We recently purchased a vehicle from Corwin Ford and had a great experience overall. Our salesman, Brian, was fantastic—friendly, helpful, and really listened to what we were looking for. He made the process easy and enjoyable, and we truly appreciated his patience and professionalism. We’re very happy with our purchase and grateful for the great customer service we received from Brian. We would definitely recommend Corwin Ford, especially if you get the chance to work with Brian.

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 #: X8263
VIN: 1GT49PEY8LF172681

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

Reviews

Ferguson Superstore review

My husband and I recently visited Ferguson Subaru and

My husband and I recently visited Ferguson Subaru and purchased a 2025 Subaru Touring. We love it, this is probably our 6th Subaru. The outbacks drive so well . Our touring is loaded with so many nice features. We were set up with Zane to explain all of the functions. Our salesman Juvi was great , with several outbacks to choose from. Juvi thanks for helping us make our decision. Juvi thanks again for your help.

Vehicle information

Ext. color: Brownstone Metallic
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 #: CD1594
VIN: 1GT49PEY9LF226053

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

Reviews

Plaza Chrysler Dodge Jeep Ram review

Great.place!

Kristen in the service department was very thorough, friendly, great personality. I spoke to "Gator" from service several times and he was always helpful, patient and courteous. Great place!

Vehicle information

Ext. color: Onyx Black
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 #: A29760
VIN: 1GT19PEY8LF329760

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, Blind Spot Monitor, Brake Assist, LED Headlights, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Beaver Toyota of St. Augustine review

Thank you so much RYAN STEPHENS for all your help today.

Thank you so much RYAN STEPHENS for all your help today. You were very professional and knowledgeable and polite. I will go no where else to purchase another vehicle! W O W!! Yes I was WOWed! M.A.Q.

Vehicle information

Ext. color: Pacific Blue Metallic
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 #: C109421
VIN: 1GT49PEY0LF261399

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

Reviews

Ressler Chevrolet review

I knew what I was looking for and got to test drive as

I knew what I was looking for and got to test drive as soon as the vehicle showed up at the lot. Salesman and manager helped me move things along without any issues. I got reasonable value from my trad-in and I'm looking forward to picking up my new to me Expedition next week!

GMC Sierra 2500 prices by year

Model year Prices from Deals
2025 GMC Sierra 2500 AT4 $67,939 17 Great deals
2024 GMC Sierra 2500 AT4 $58,495 263 Good deals
2023 GMC Sierra 2500 AT4 $51,900 7 Great deals
2022 GMC Sierra 2500 AT4 $35,713 20 Great deals
2021 GMC Sierra 2500 AT4 $37,396 61 Good deals

About the 2020 GMC Sierra 2500 AT4

Basics

Base shown (base trim).

Seating
3
Door count
2
Drivetrain
Rear-wheel drive
Combined MPG
0
Transmission
6-Speed A/T
Engine
445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
Side view of the 2020 GMC Sierra 2500 AT4
FAQs

How much does the 2020 GMC Sierra 2500 AT4 cost?

The 2020 GMC Sierra 2500 AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2020 Sierra 2500 AT4 is $54,853, with pricing starting at $39,993.

What are some similar vehicles and competitors of the 2020 GMC Sierra 2500 AT4?

The 2020 GMC Sierra 2500 AT4 compares to and/or competes against the following vehicles:


Is the 2020 GMC Sierra 2500 AT4 reliable?

The 2020 GMC Sierra 2500 has an average reliability rating of 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 Sierra 2500 owners.

Is the 2020 GMC Sierra 2500 AT4 a good truck?

Below are the Cars.com consumer ratings for the 2020 GMC Sierra 2500.

(23 reviews)
Rating breakdown (out of 5):
  • Comfort 4.9
  • Interior 4.9
  • Performance 4.8
  • Value 4.5
  • Exterior 4.9
  • Reliability 4.7
Ratings (23 reviews)

91% of drivers recommend this car

Rating breakdown (out of 5):
  • Comfort 4.9
  • Interior 4.9
  • Performance 4.8
  • Value 4.5
  • Exterior 4.9
  • Reliability 4.7

*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.

70 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

GMC Sierra 2500 trims

[{"applied_filter_criteria":"{\"cpo_indicator\":false,\"make_model_trim\":[{\"trim\":\"at4\",\"make\":\"gmc\",\"model\":\"sierra_2500\"}],\"max_year\":\"2020\",\"min_year\":\"2020\",\"shippable\":true,\"sort_field\":\"searchRank1\",\"sort_order\":\"desc\",\"stock_type\":\"used\"}","search_type":"general-inventory-search","vehicle_array":[{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"2172862","listing_id":"dc9ec4a4-1d7f-4081-b227-dc1e882b8530","stock_type":"Used","certified_preowned":false,"mileage":"86185","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY6LF184179","exterior_color":"Summit White","fuel_type":"Diesel","interior_color":"Jet Black","drivetrain":"Four-wheel Drive","dealer_name":"Mall of Georgia Mazda","msrp":"62988","dealer_zip":"30519","seller_type":"dealership","price":"62988","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","fair_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":45,"stock_sub":"","vertical_position":1},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"6062559","listing_id":"ed8b0882-a830-4215-ad3b-ecaa5bed6f9e","stock_type":"Used","certified_preowned":false,"mileage":"101525","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PE74LF308022","exterior_color":"Brownstone Metallic","fuel_type":"Gasoline","interior_color":"Jet Black","drivetrain":"Four-wheel Drive","dealer_name":"Beck & Masten Buick GMC South","msrp":"52335","dealer_zip":"77034","seller_type":"dealership","price":"48333","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","fair_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":28,"stock_sub":"","vertical_position":2},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"5381072","listing_id":"7b5e9ea2-d2f3-4e5d-bc6b-27448ad319e6","stock_type":"Used","certified_preowned":false,"mileage":"116257","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY0LF332441","exterior_color":"Summit White","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Luther Cadillac","msrp":"0","dealer_zip":"55110","seller_type":"dealership","price":"46000","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","good_deal","hot_car"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":34,"stock_sub":"","vertical_position":3},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"6058078","listing_id":"2dac6bfe-4439-478b-8ccd-d04b88a12c22","stock_type":"Used","certified_preowned":false,"mileage":"52910","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY0LF265193","exterior_color":"Summit White","fuel_type":"Diesel","interior_color":"Jet Black","drivetrain":"Four-wheel Drive","dealer_name":"Burns Auto Group","msrp":null,"dealer_zip":"19030","seller_type":"dealership","price":"60489","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["good_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":32,"stock_sub":"","vertical_position":4},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"148279","listing_id":"b0d955f9-3afb-45d1-b6d9-700c2d2c5c59","stock_type":"Used","certified_preowned":false,"mileage":"86662","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY4LF183614","exterior_color":"Summit White","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Woody Folsom Chevrolet Buick GMC","msrp":"0","dealer_zip":"31513","seller_type":"dealership","price":"54859","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["good_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":15,"stock_sub":"","vertical_position":5},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"155446","listing_id":"99792720-f4d0-4d7f-8001-6f0b16383b19","stock_type":"Used","certified_preowned":false,"mileage":"84504","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY1LF336286","exterior_color":"Pacific Blue Metallic","fuel_type":"Diesel (B20 capable)","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Junction Auto Family - Chrysler Jeep Dodge Ram Buick GMC","msrp":"0","dealer_zip":"44024","seller_type":"dealership","price":"51900","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["good_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":46,"stock_sub":"","vertical_position":6},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"111953","listing_id":"26be4f07-60e3-486e-b93c-39ce4807675b","stock_type":"Used","certified_preowned":false,"mileage":"60586","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY5LF308510","exterior_color":"Summit White","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Dale Earnhardt Jr. Buick GMC Cadillac","msrp":"0","dealer_zip":"32308","seller_type":"dealership","price":"69988","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["fair_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":37,"stock_sub":"","vertical_position":7},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"108062","listing_id":"457c2148-826c-4978-9cca-64a6c8d4f497","stock_type":"Used","certified_preowned":false,"mileage":"71249","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEYXLF122560","exterior_color":"Red Quartz Tintcoat","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Coughlin GM of Newark","msrp":"0","dealer_zip":"43055","seller_type":"dealership","price":"55053","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["good_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":5,"stock_sub":"","vertical_position":8},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"6066002","listing_id":"e2ebcaf5-9b0f-47fd-a73c-d460ce2c866f","stock_type":"Used","certified_preowned":false,"mileage":"167046","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY6LF234336","exterior_color":"Summit White","fuel_type":"Diesel","interior_color":"Dark Walnut","drivetrain":"Four-wheel Drive","dealer_name":"Noller Automotive Supercenter","msrp":null,"dealer_zip":"59901","seller_type":"dealership","price":"39993","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["good_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":33,"stock_sub":"","vertical_position":9},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"157117","listing_id":"74d63324-8b7e-4de0-b024-5f14208f1889","stock_type":"Used","certified_preowned":false,"mileage":"50892","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT19PEY1LF235249","exterior_color":"Onyx Black","fuel_type":"Diesel","interior_color":"Jet Black","drivetrain":"Four-wheel Drive","dealer_name":"Portsmouth Chevrolet","msrp":"0","dealer_zip":"03801","seller_type":"dealership","price":"57791","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["good_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":37,"stock_sub":"","vertical_position":10},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"180085","listing_id":"ca86d769-2fb3-4cba-b42b-8bfcca42ccc8","stock_type":"Used","certified_preowned":false,"mileage":"57519","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PE7XLF270800","exterior_color":null,"fuel_type":"Gasoline","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Riverside Chevrolet, Inc. (Chillicothe)","msrp":"0","dealer_zip":"61523","seller_type":"dealership","price":"50933","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","fair_deal","hot_car"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":23,"stock_sub":"","vertical_position":11},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"9658","listing_id":"2cd893d5-272f-4a34-9cdf-0aa94bfaf01d","stock_type":"Used","certified_preowned":false,"mileage":"132184","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY1LF287705","exterior_color":"Summit White","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Capital Ford Lincoln of Rocky Mount","msrp":"0","dealer_zip":"27804","seller_type":"dealership","price":"48500","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","fair_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":35,"stock_sub":"","vertical_position":12},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"181339","listing_id":"55c138b7-db08-4862-b818-23a7bee90f19","stock_type":"Used","certified_preowned":false,"mileage":"106252","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PE79LF260839","exterior_color":"Summit White","fuel_type":"Gasoline","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Dave Kehl Chevrolet","msrp":"0","dealer_zip":"43044","seller_type":"dealership","price":"45980","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["good_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":46,"stock_sub":"","vertical_position":13},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"5392403","listing_id":"d99ed6d1-f0e5-46f9-a23a-1713497f5dd4","stock_type":"Used","certified_preowned":false,"mileage":"77308","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY8LF307805","exterior_color":"Pacific Blue Metallic","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"MG Motors","msrp":"0","dealer_zip":"85705","seller_type":"dealership","price":"55495","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","fair_deal","hot_car"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":37,"stock_sub":"","vertical_position":14},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"6069900","listing_id":"7bf19b22-9f92-4b5f-98c4-186fd8b747b9","stock_type":"Used","certified_preowned":false,"mileage":"72867","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY3LF301202","exterior_color":"Carbon Black Metallic","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Boise Mitsubishi","msrp":"0","dealer_zip":"83704","seller_type":"dealership","price":"59500","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","fair_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":23,"stock_sub":"","vertical_position":15},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"24146","listing_id":"6abb8570-e475-46d0-8696-02bfedd051ef","stock_type":"Used","certified_preowned":false,"mileage":"121826","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY4LF150080","exterior_color":"Onyx Black","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Corwin Ford Reno","msrp":"0","dealer_zip":"89511","seller_type":"dealership","price":"50589","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":35,"stock_sub":"","vertical_position":16},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"181111","listing_id":"bd08ee41-1822-4db4-acf6-7d2abc219cb2","stock_type":"Used","certified_preowned":true,"mileage":"33545","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY8LF172681","exterior_color":"Summit White","fuel_type":"Diesel","interior_color":"Jet Black","drivetrain":"Four-wheel Drive","dealer_name":"Ferguson Superstore","msrp":null,"dealer_zip":"74012","seller_type":"dealership","price":"62000","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":true,"badges":["good_deal","cpo"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":"GMC","photo_count":30,"stock_sub":"","vertical_position":17},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"5358035","listing_id":"f59661ea-227e-4f74-8c27-5a40204e37e2","stock_type":"Used","certified_preowned":false,"mileage":"58695","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY9LF226053","exterior_color":"Brownstone Metallic","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Plaza Chrysler Dodge Jeep Ram","msrp":"0","dealer_zip":"34453","seller_type":"dealership","price":"57991","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","good_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":38,"stock_sub":"","vertical_position":18},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"5242595","listing_id":"50cb7dc6-9152-491b-be0c-ee865915899d","stock_type":"Used","certified_preowned":false,"mileage":"63108","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT19PEY8LF329760","exterior_color":"Onyx Black","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","drivetrain":"Four-wheel Drive","dealer_name":"Beaver Toyota of St. Augustine","msrp":"0","dealer_zip":"32084","seller_type":"dealership","price":"60900","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["price_drop_in_cents","fair_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":42,"stock_sub":"","vertical_position":19},{"trim":"AT4","make":"GMC","cat":"truck_fullsize","year":"2020","customer_id":"5390096","listing_id":"e131ca42-59c9-492a-8138-6a9a8060efb7","stock_type":"Used","certified_preowned":false,"mileage":"82916","model":"Sierra 2500","sponsored":false,"nvi_program":false,"vin":"1GT49PEY0LF261399","exterior_color":"Pacific Blue Metallic","fuel_type":"Diesel","interior_color":"Jet Black","drivetrain":"Four-wheel Drive","dealer_name":"Ressler Chevrolet","msrp":null,"dealer_zip":"59718","seller_type":"dealership","price":"53990","sponsored_type":"standard","bodystyle":"Truck","cpo_indicator":false,"badges":["good_deal"],"canonical_mmt":"GMC:Sierra 2500:AT4","canonical_mmty":"GMC:Sierra 2500:AT4:2020","cpo_package":null,"photo_count":6,"stock_sub":"","vertical_position":20}],"sponsored_type_eligible":["inventory_ad"]}]