Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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
2026 GMC Sierra 3500 AT4 trucks
for sale
near
Coon Rapids, MN
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Vehicle information
Features
Reviews
Outstanding Service
Diagnosed the issue. Explained the repairs. Finished work when they said it would be done.






Vehicle information
Features
Reviews
Margaret Edblom
We have always received excellent service. I do not like doing these surveys for every time I visit Whitaker. If I have a problem you would be the first to know.






New
2026 GMC Sierra 3500 Base
Vehicle information
Features
Reviews
Car repair
Had rear brake replacement and everything well cost and time.






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features
Reviews
Jeremiah is the best!
I have purchased over 30 cars in the last 10 years for business purposes and I mean this through and through Jeremiah Whittlef is the best sales person to ever exist, from product knowledge to friendliness and efficiency I will from now on Recommend Jeremiah and Walser!






Vehicle information
Features
Reviews
Gmc Canyon
Awesome!!! Great job and great people! Aaron put the ball hitch on for me and my plates!
Vehicle information
Features
Reviews
Oil Change
Brought car in for oil change just as my daughter was heading to the hospital for delivery. Person waiting on me put my car next in line so I could get done sooner.
Vehicle information
Features
Reviews
Buick Encore 2014
The bill is to high. It went to $50 to $80. Price needs to drop






Vehicle information
Features
Reviews
2019 Canyon 'no start' issue
Heather did an excellent job in communication during the process of getting our 2019 Canyon repaired






Vehicle information
Features
Reviews
Absolutely the best!
Absolutely the best! Friendly staff. Great service. Will continue to go to Valley Buick and GMC for service of my vehicle and for future vehicle purchases






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features
Reviews
Erin and Jeremiah were excellent to deal with.
Erin and Jeremiah were excellent to deal with. We'll definitely be back as we felt appreciated and valued.






New
2026 GMC Sierra 3500 Base
Vehicle information
Features
Reviews
Owner
Great! Justin was great. Service was good and quick. SUV is a beauty.






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features
Reviews
We worked with Erin and Awil ~ they were AMAZING!
We worked with Erin and Awil ~ they were AMAZING! Did all the requests we asked of them.. They both communicated well and great personality!!






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features
Reviews
oil change, repair tire monitor and purchase windshield
oil change, repair tire monitor and purchase windshield wipers to about 3 hours. Work was done very well. Walser Buick is a very popular dealership and sometimes you have to wait a bit. All is well and I will continue to purchase vehicles from them as well as servicing them.






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features
Reviews
Greeted well and by name.
Greeted well and by name. Service department found my unused voucher for service and I payed zero to be treated very well. Happy and friendly and knowledgeable folks spent their time helping ME. Mechanic?s video extremely helpful.






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features






New
2026 GMC Sierra 3500 Base
Vehicle information
Features
Reviews
I bought a Buick today and it couldn't have gone better.
I bought a Buick today and it couldn't have gone better. Great people all around. I would recommend west metro buick to anyone looking to buy a vehicle. The people are awesome!! Thanks for a great expeirence!!! You guys ROCK!!!






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features
Reviews
Repair
Good. They explained everything. Even gave me a discount.






New
2026 GMC Sierra 3500 AT4
Vehicle information
Features
Reviews
One of my best dealership experiences
I recently leased a new 22 GMC Sierra through Kirk and could not have had a better experience. He is a class act! I had a couple of issues on my end (my own fault) that Kirk was able to guide me through in order to complete the whole process in under an hour. Could not be happier with my new truck :)
-
Prev - 1
- 2
-
Next
GMC Sierra 3500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 3500 AT4 | $72,260 | 1 Good deal |
About the 2026 GMC Sierra 3500 AT4
AT4 shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 0
- Transmission
- 10-Speed A/T
- Engine
- 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

How much does the 2026 GMC Sierra 3500 AT4 cost?
The 2026 GMC Sierra 3500 AT4 price depends on optional features. Prices typically start at $72,800.
What are some similar vehicles and competitors of the 2026 GMC Sierra 3500 AT4?
The 2026 GMC Sierra 3500 AT4 compares to and/or competes against the following vehicles:
AT4 (2 styles)
Style | |
---|---|
4WD Crew Cab 172" AT4 | 4WD Crew Cab 159" AT4 |
Inventory price | |
Starting at $73,000 | Starting at $72,800 |
Combined MPG | |
0 | 0 |
Engine | |
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
*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.
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
${award_blurb}
${award_two_blurb}