New 2025 Gmc Sierra 1500 Denali Ultimate

$84,480

Financing as low as $1,380 per month.

Get Financing through LightStream

Key Features

Mileage

0

Drivetrain

4WD

Engine

6.2L V8

Transmission

10 Speed Automatic

Fuel Type

Gasoline

MPG

15 / 19

Color

Onyx Black / Alpine Umber

Title

Clean

Contact Seller

Mi

Mike Maroone Auto

1103 Academy Park Loop

Colorado Springs, CO 80910

By submitting this form, you agree to be contacted by the seller.

Dealer Description

Onyx Black 2025 GMC Sierra 1500 Denali Ultimate 4WD 10-Speed Automatic EcoTec3 6.2L V8 10-Speed Automatic, 4WD, Alpine Umber Leather. GMC Dealership Serving Boulder, CO Drivers Mike Maroone GMC GMC Sales, Service, and Parts in Boulder, CO If you have been longing to get into a new GMC close to Boulder, CO, then right now is an ideal opportunity to find your next auto at a low cost, here at Mike Maroone GMC. Enjoy Free Delivery anywhere in Colorado. Our GMC Truck line is headed by the Sierra 1500, 2500 and 3500, each new GMC model can be found here at our Boulder, CO dealership. Discover your new GMC in Boulder now for a test spin of your dream car.

Features & Options

  • Adaptive Cruise Control
  • Head-Up Display
  • Heated driver and front outboard passenger seats
  • Heated rear outboard seats
  • Heated steering wheel
  • Keyless Open and Start
  • Power sunroof
  • Rear Camera Mirror
  • Remote Start
  • Wireless Apple CarPlay/Wireless Android Auto capability
  • Bose Premium Series with 12-speaker system
  • SiriusXM with 360L Trial Subscription
  • Wi-Fi hotspot capable
  • MultiPro Power Steps
  • MultiPro Tailgate with EZ Lift assist, power lock & release
  • LED fog lamps and headlamps with Daytime Running Lamps
  • Universal Home Remote
  • Wireless Charging
  • HD Surround Vision camera views

Vehicle History Report

VIN: 1GTUUHEL3SZ220688

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 8/31/2025

View original listing
Mi

Mike Maroone Auto

1103 Academy Park Loop

Colorado Springs, CO 80910

Phone

719-888-2921

Email

sales@mikemarooneauto.com

Location

Contact Seller

Mi

Mike Maroone Auto

1103 Academy Park Loop

Colorado Springs, CO 80910

By submitting this form, you agree to be contacted by the seller.

Explore More Options