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 1500 Denali Ultimate trucks
for sale
near
Oklahoma City, OK
- 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.






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Tim internet buyer
In the days of corona virus John Vance motors was offering internet buying. The offer by Mr. Vance on video seemed sincere. Since it was sight unseen I expected the sales force to be my eyes and ears on site and be and do more than if I were there to check things myself. I asked several questions about various things, got affirmative answers and was assured twice that "they check everything". When car was delivered (400 miles) there were many things that were wrong (they did not check everything), without going into detail of all the problems I notified the sales people by email, no response. I notified John Vance, the owner, and can't say enough good about John. He took care of things immediately and as much as possible for me being distant, said that is not the way they do business. I believe him, and I feel confident that the next internet sale will be treated with integrity and double check "everything" thoroughly. If only reviewing John it would be 5 star.






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Ferguson an excellent dealership
Had a great experience buying my new GMC truck. Josh Gardner is an excellent salesman. Had the truck serviced twice since I bought it. Both times were a very good experience.

New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
The purchase process was as good as it gets.
The purchase process was as good as it gets. No surprises and made the experience genuine and will refer Ferguson Buick and GMC to anyone. Very pleased!!!






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Use service department because of Service Advisor- Chad
Use service department because of Service Advisor- Chad Dear. Has has earned my trust over the years. There are other options for services but I stick with the Dealer.






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Great experience.
Great experience. Everyone was super friendly. There was no pressure when shopping or asking questions. Price was agreed upon quickly. Didn't have to wait for finance and truck was ready when I finished with finance.

New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
JD was very patient with me.
JD was very patient with me. Got me what I was asking for. I was very pleased with my visit.






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
David Hoffman always goes above and beyond to ensure my
David Hoffman always goes above and beyond to ensure my service is timely and keeps me updated throughout the process. Treats my truck like it?s his truck






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
After taking my 23 GMC Sierra 1500 Denali for a
After taking my 23 GMC Sierra 1500 Denali for a diagnostic service at the dealership where it was purchased I left there with no resolve; so I took it to Bob Howard GMC and I?m glad I did. Mark in the service dept. took a genuine interest in diagnosing my trucks issue and ultimately got it running like brand new. He gave some good information about the use of Top Tier gasoline and even recommended where I could buy it for a reasonable price which was great! I?m taking my truck to Bob Howard GMC from now on! Thanks Mark!






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Sean Stuart makes buying a New GMC or Buick so easy and
Sean Stuart makes buying a New GMC or Buick so easy and pressure free. The finance department is the best around and always get me the best rate in the market.






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Go see Alex Shaer at Bob Howard Buick GMC.
Go see Alex Shaer at Bob Howard Buick GMC. Easy hassel free buying experience. They delivered the vehicle and made the whole process effortless to get the vehicle my wife and I wanted.






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features

New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
Very good experience!
Very good experience! I would definitely recommend this dealership to my friends and family. All of the employees I worked with were friendly, courteous, professional, and knowledgeable.

New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
-
Prev - 1
- 2
-
Next
About the 2026 GMC Sierra 1500 Denali Ultimate
Denali Ultimate shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 16
- Transmission
- 10-Speed A/T
- Engine
- 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
How much does the 2026 GMC Sierra 1500 Denali Ultimate cost?
The 2026 GMC Sierra 1500 Denali Ultimate price depends on optional features. Prices typically start at $84,200.
What is the MPG of the 2026 GMC Sierra 1500 Denali Ultimate?
The 2026 GMC Sierra 1500 Denali Ultimate offers up to 15 MPG in city driving and 19 MPG on the highway for a combined rating of 16 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2026 GMC Sierra 1500 Denali Ultimate?
The 2026 GMC Sierra 1500 Denali Ultimate compares to and/or competes against the following vehicles:
Denali Ultimate (1 style)
Style |
---|
4WD Crew Cab 147" Denali Ultimate |
Inventory price |
Starting at $84,200 |
Combined MPG |
16 |
Engine |
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline 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.
GMC Sierra 1500 trims
-
GMC Sierra 1500 2026 SLT
69 listings starting at $51,850
-
GMC Sierra 1500 2026 Elevation
46 listings starting at $44,030
-
GMC Sierra 1500 2026 Denali
29 listings starting at $66,595
-
GMC Sierra 1500 2026 AT4
25 listings starting at $65,615
- ${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.