Sierra 3500

Denali

Spider

AWD4WD

8-Cylinder

Gasoline

This 2025 GMC Sierra 3500HD Denali in Blue represents capable, professional-grade pickup performance ready for your toughest demands. - Apple CarPlay/Android Auto integration - Power moonroof - Remote start - Rear camera mirror - 15 diagonal head-up display - Upfitter switch kit with configurable circuits - Trailering wiring provisions for 5th wheel and gooseneck trailers - Snow plow prep/camper package - 220-amp alternator - Transfer case and oil pan skid plates - 6.6L V8 engine - 10-speed automatic transmission - 4WD capability - Carfax one owner - Clean Carfax history The Sierra 3500HD Denali combines rugged capability with refined comfort. The 6.6L V8 paired with a 10-speed automatic and 4WD provides the muscle you need for heavy work while maintaining smooth highway manners. With only 6,219 miles, this truck feels essentially new and ready for years of dependable service. This truck arrives equipped with technology that keeps you connected and informed. Apple CarPlay and Android Auto ensure seamless smartphone integration, while the 15-inch head-up display projects critical information directly into your sightline. The power moonroof adds an open-air dimension to the cabin, and remote start lets you prepare the truck before stepping outside. The genuine one-owner history and clean Carfax report provide confidence in this vehicle's background and maintenance. You're investing in a truck with documented care and transparent ownership. For those planning serious work, this Denali includes thoughtful preparation features. The snow plow prep and camper package comes with a 220-amp alternator and protective skid plates for the transfer case and oil pan. Upfitter switches provide configurable circuits for adding aftermarket electrical accessories, while trailering provisions support 5th wheel and gooseneck setups. These factory preparations mean your upfitter installation stays straightforward and supported. The Denali trim elevates the ownership experience with premium materials and refined appointments throughout the cabin and exterior, setting this truck apart on the job site or in town. We invite you to inspect this Sierra 3500HD in person and experience its commanding presence, intuitive controls, and professional capabilities firsthand.

Used 2025 GMC Sierra 3500 Denali w/ Technology Package

Used 2025 GMC Sierra 3500 Denali w/ Technology Package Conroe TX 77301

Keating Nissan

Technology Package

Snow Plow Prep/Camper Package

Get AutoCheck Vehicle History

Finance with Keating Nissan

Kelley Blue Book℠ Instant Cash Offer

Credit Report

Good drivers save more

Some vehicles may be subject to manufacturer safety recalls. See if there are any open safety recalls for this vehicle. This does not include non-safety recalls. Recently announced safety recalls may not yet be posted and there may be a delay between the time a repair is made and before it is reported or posted to the website. Before purchasing, be sure to ask the seller for an up-to-date status on any recalls.

No recall found based on AutoCheck report.

Automatic

 for sale near you in Conroe, TX. Get more information and car pricing for this vehicle on Autotrader.

Used 2025 GMC Sierra 3500 Denali w/ Technology Package for sale in Conroe, TX 77301: Truck Details - 778925339 - Autotrader

Helpful Links

Car Research & News

Car Buying Tools

Used 2025 GMC Sierra 3500 Denali AWD/4WD

w/ Technology Package

Get to know this GMC Sierra 3500

Specs

Exterior

Highlights

Interior

Safety

Technology

Build Your Offer

My Wallet

Listing Price	$79,980