[Home](/) / [New vehicles](/new-vehicles/) / [GMC](/new-vehicles/gmc/) / [Sierra 1500](/new-vehicles/gmc/sierra-1500/) New · Covert Buick GMC Bee Cave # 2026 GMC Sierra 1500 Denali VIN 1GTUUGEL4TZ503936 · Stock TZ503936 ![](/_next/image/?url=%2F_next%2Fstatic%2Fimmutable%2Fmedia%2Fno-photo.1dn04h7xk64d3.jpg&w=3840&q=80)Photos coming soon PriceNot listed Call Covert Buick GMC Bee Cave at [(512) 954-9290](tel:+15129549290) for this Sierra 1500's price. [Check availability](/inventory/new-2026-gmc-sierra-1500-denali-4wd-4d-crew-cab-1gtuugel4tz503936/?form=availability)[Schedule a test drive](/inventory/new-2026-gmc-sierra-1500-denali-4wd-4d-crew-cab-1gtuugel4tz503936/?form=test-drive)[Ask a question](/inventory/new-2026-gmc-sierra-1500-denali-4wd-4d-crew-cab-1gtuugel4tz503936/?form=question) [Calculate your payment](https://app.autoapr.com/reveal/4d0nhx37/1GTUUGEL4TZ503936) ## Calculate your payment Close [Trading in your car for this GMC Sierra 1500?Get an offer for it and put it toward this one.](/value-your-trade/) Covert Buick GMC Bee Cave[(512) 954-9290](tel:+15129549290) 16501 Sweetwater Village Dr Bldg 1, Austin, TX 78738 Sales: Monday to Saturday, 9 AM to 7 PM; closed Sunday ### Details MPG city / highway 15 / 19 Engine 6.2L V8 Transmission 10-speed automatic Drivetrain 4WD Engine EcoTec3 6.2L V8 Body 4D Crew Cab Exterior Glacier White Interior Black Fuel Gasoline ### Equipment 158 #### Packages * Denali Reserve Super Package * Preferred Equipment Group 5SA * Technology Package * Trailering Package #### Safety * Super Cruise Wrapped Steering Wheel * Emergency communication system: OnStar * Enhanced Automatic Emergency Braking * Security system 25 more * Theft Deterrent System (unauthorized Entry) * Super Cruise * Bed View Camera * Buckle to Drive * Following Distance Indicator * Forward Collision Alert * Front Pedestrian Braking * HD Surround Vision * Lane Keep Assist with Lane Departure Warning * Rear Camera Mirror * Rear Cross Traffic Braking * Rear Pedestrian Detection * Safety Alert Seat * Ultrasonic Front and Rear Park Assist * Traction control * 4-Wheel Disc Brakes * ABS brakes * Dual front impact airbags * Dual front side impact airbags * Low tire pressure warning * Occupant sensing airbag * Overhead airbag * Brake assist * Electronic Stability Control * Panic alarm #### Technology * Navigation System * 7 Speakers * AM/FM radio: SiriusXM with 360L * Premium Bose 7-Speaker Sound System 16 more * Radio data system * Radio: Premium GMC Infotainment Audio System * SiriusXM with 360L Trial Subscription * Steering Wheel Audio Controls * 120-Volt Bed Mounted Power Outlet * 120-Volt Interior Power Outlet * 2 Charge/Data USB Ports Inside Center Console * 2 Type-C Charge-Only Rear USB Ports * 2 USB Ports * Apple CarPlay/Android Auto * Multicolor 15" Diagonal Head-Up Display * OnStar Services Capable * Wi-Fi Hotspot Capable * Wireless Apple CarPlay/Wireless Android Auto * Wireless Charging * Steering wheel mounted audio controls #### Interior * Automatic temperature control * Electric Rear-Window Defogger * Front dual zone A/C * Rear window defroster 56 more * Driver Memory * Memory seat * Power driver seat * Power Front Passenger Windows with Express Up/Down * Power Front Windows with Driver Express Up/Down * Power Rear Windows with Express Down * Push Button Start * Remote Vehicle Starter System * Universal Home Remote * Power Rake and Telescoping Steering Column * Keyless Open and Start * Power Door Locks * Power Sunroof * LED Cargo Area Lighting * Auto-dimming Rear-View mirror * Color-Keyed Carpeting Floor Covering * Floor-Mounted Center Console * Garage door transmitter * Genuine wood console insert * Genuine wood dashboard insert * Genuine wood door panel insert * Heated steering wheel * Rear reading lights * Rear seat center armrest * Voltmeter * 12-Way Power Driver Seat Adjuster with Lumbar * 12-Way Power Passenger Seat Adjuster with Lumbar * Forge Perforated Leather Seat Trim * Front Center Armrest * Heated 2nd Row Outboard Seats * Heated Driver and Front Outboard Passenger Seating * Heated front seats * Heated rear seats * Power passenger seat * Ventilated Driver and Front Passenger Seats * Ventilated front seats * Power Sliding Rear Window with Rear Defogger * Air Conditioning * Power windows * Remote keyless entry * Speed control * Compass * Driver door bin * Driver vanity mirror * Front reading lights * Illuminated entry * Outside temperature display * Overhead console * Passenger vanity mirror * Tachometer * Telescoping steering wheel * Tilt steering wheel * Trip computer * Front Bucket Seats * Split folding rear seat * Passenger door bin #### Exterior * Auto High-beam Headlights * Front fog lights * Perimeter Lighting * Auto-dimming door mirrors 21 more * Bumpers: body-color * Chrome Header with Signature Denali Chrome Grille * Chrome Wheel to Wheel Assist Steps * Front License Plate Kit * GMC MultiPro Power Steps * IntelliBeam Automatic High Beam on/Off * Rear step bumper * Rear Wheelhouse Liners * Spray-on Pickup Bedliner with GMC Logo * Wheel Locks (set of 4) * Wheels: 20" x 9" Multi-Dimensional Polished Aluminum * Wheels: 22" x 9" Painted Aluminum * Deep-Tinted Glass * Front Rain-Sensing Wipers * Rain sensing wipers * Delay-off headlights * Fully automatic headlights * Heated door mirrors * Power door mirrors * Alloy wheels * Variably intermittent wipers #### Mechanical * Adaptive suspension * Auto-Locking Rear Differential * Speed-sensing steering * Front wheel independent suspension 16 more * Hill Descent Control * 170 Amp Alternator * Auxiliary External Transmission Oil Cooler * Heavy-Duty Air Filter * Denali Premium Suspension with Adaptive Ride Control * Dual Active Exhaust * Trailer Camera Provisions * Trailer Side Blind Zone Alert * Chrome Recovery Hooks * Hitch Guidance * Hitch View * in-Vehicle Trailering System App * Integrated Trailer Brake Controller * 3.23 Rear Axle Ratio * Power steering * Front anti-roll bar ### From the store Call us at 512-954-9290 Meet the 2026 GMC Sierra 1500 Denali—a premium truck engineered for those who demand excellence both on and off the road. This new Crew Cab Short Box delivers commanding presence with its Glacier White Tricoat finish, paired with a luxurious leather interior that sets the standard for truck sophistication. Powered by a potent EcoTec3 6.2L V8 engine with active dual sport-mode exhaust and backed by a smooth 10-speed automatic transmission, this Sierra combines performance with capability in every drive. \- Denali Reserve Super Cruise Package with advanced Super Cruise technology \- Premium Bose 7-speaker sound system with SiriusXM 360L trial subscription \- Heated and ventilated leather power seats with 12-way driver adjustment \- HD Surround Vision with rear camera mirror and bed view camera \- Multicolor 15-inch head-up display and wireless charging \- GMC MultiPro Power Steps and spray-on bedliner with GMC logo \- Integrated trailering system with hitch guidance and trailer brake controller \- Power sunroof, keyless start, and remote vehicle starter \- 20-inch multi-dimensional polished aluminum wheels \- Denali Premium Suspension with adaptive ride control and hill descent control The Denali Reserve package elevates your truck experience with technology and comfort that rivals luxury vehicles. From the adaptive suspension to the comprehensive camera system, every detail reflects GMC's commitment to refinement and capability. Schedule your visit today to experience what true truck luxury delivers. Call us at 512-954-9290 Price includes: $6250 - Buick & GMC Consumer Cash Program. Exp. 11/30/2026 ## Check availability Close 2026 GMC Sierra 1500 DenaliStock TZ503936 · Covert Buick GMC Bee Cave First name Last name Email Phone An email or a phone number is enough. ZIP code (optional) Leave this field empty Check availability By submitting, you agree that Covert Buick GMC Bee Cave may contact you about this request by phone, text or email. ## Schedule a test drive Close 2026 GMC Sierra 1500 DenaliStock TZ503936 · Covert Buick GMC Bee Cave First name Last name Email Phone An email or a phone number is enough. ZIP code (optional) Preferred day (optional) Time of day (optional)Any timeMorningAfternoonEvening Leave this field empty Schedule a test drive By submitting, you agree that Covert Buick GMC Bee Cave may contact you about this request by phone, text or email. ## Ask a question Close 2026 GMC Sierra 1500 DenaliStock TZ503936 · Covert Buick GMC Bee Cave First name Last name Email Phone An email or a phone number is enough. 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