[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 SLT

VIN 1GTUUDED4TZ539195 · Stock TZ539195

![2026 GMC Sierra 1500 SLT in Onyx Black, photo 1 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fc8227197-1503-4d2e-898d-b65de6e5ad36.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 2 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fd3aaf9bd-6de0-4035-88e5-12a9bbf84836.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 3 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F808d57ae-f71f-42ac-bdee-a6499fd8f74d.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 4 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fe243dcc1-91bb-40db-9dd6-9b8d8fb3fb62.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 5 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F5b75b645-f512-4726-b749-13ddf6e7d5db.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 6 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fe8a3df58-c007-4595-b9bb-9bb4a96e579f.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 7 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Ff5c5e302-d438-46c6-bdf9-37a27107faac.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 8 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F6ac35607-09fb-4fc4-beba-d855b62e4e95.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 9 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F2e34a556-0594-4f8b-8da3-7aa43d37ef96.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 10 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fd0497a99-abeb-4b45-b67a-1196189bc1c4.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 11 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fe4bef3b0-8b33-4834-a92c-cd872f4c9dfb.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 12 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fab36b2f3-0ad6-4543-9c81-532df1abdc59.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 13 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F88d9279b-2a89-40fe-9bc6-1df909051150.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 14 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F6e7dcd9c-8785-4d24-91d1-9acb8a07c5b2.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 15 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Faaca0f0a-c039-4168-b185-4bca8c724488.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 16 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fa088c1b2-b6fc-4a4f-8e5e-f1db30215457.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 17 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F2fb90e53-9c0a-4f5b-b618-86adede72f8e.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 18 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Ff7f39e57-ce24-4018-b005-519ce03fd101.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 19 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F5dd03eca-f5d7-4543-83c9-f8ede8b92e79.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 20 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fc6fe61aa-314f-4946-970b-6daa0f4e5911.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 21 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F7239c5b6-d18f-49c4-b695-3d163330fb52.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 22 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fe35f8fd3-d70d-4134-8d26-292f3693965b.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 23 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F7cc3ff43-6a34-4d0a-83f0-993d931e68b9.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 24 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fe5091842-27f0-45bc-addd-54f345521148.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 25 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fc849f057-395c-48bc-9eed-8804f8debfe4.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 26 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F648a4516-9b54-4619-8250-a64371a7d6c9.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 27 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fa95d0c14-37c2-42a4-a0c5-5669e949d7c3.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 28 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fda8e1497-f80f-4807-89b7-781f162c8e70.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 29 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F7c54d5b8-4574-42ac-a5f2-7d111f1d50fe.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 30 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F04bd8b18-951e-490f-9a88-56d641897adb.png&w=3840&q=80)![2026 GMC Sierra 1500 SLT in Onyx Black, photo 31 of 31](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fe596c87e-1788-4336-bebe-7551b414d399.png&w=3840&q=80)

31 photos

MSRP$68,424

**Manufacturer offers**Through Nov 30

Buick & GMC Consumer Cash−$6,250

Price$62,174

Price excludes tax, title, license and the $225 documentary fee.

The offers as the manufacturer names them
* Buick & GMC Consumer Cash Program−$6,250

[Check availability](/inventory/new-2026-gmc-sierra-1500-slt-4wd-4d-crew-cab-1gtuuded4tz539195/?form=availability)[Schedule a test drive](/inventory/new-2026-gmc-sierra-1500-slt-4wd-4d-crew-cab-1gtuuded4tz539195/?form=test-drive)[Ask a question](/inventory/new-2026-gmc-sierra-1500-slt-4wd-4d-crew-cab-1gtuuded4tz539195/?form=question)

[Calculate your payment](https://app.autoapr.com/reveal/4d0nhx37/1GTUUDED4TZ539195)

## 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

Engine

5.3L V8

Transmission

10-speed automatic

Drivetrain

4WD

Engine

EcoTec3 5.3L V8

Body

4D Crew Cab

Exterior

Onyx Black

Interior

Black

Fuel

Gasoline

### Equipment 163

#### Packages

* Preferred Equipment Group 4SA
* SLT Convenience Package
* Texas Edition SLT Premium Plus Package
* SLT Preferred Package
6 more
* Sierra Safety Plus Package
* Texas Edition Badging
* X31 Off-Road Package
* High Capacity Suspension Package
* Trailering Package
* Standard Suspension Package

#### Safety

* Safety Alert Seat
* Adaptive Cruise Control
* GMC Pro Safety
* Buckle to Drive
24 more
* Ultrasonic Front and Rear Park Assist
* Following Distance Indicator
* Forward Collision Alert
* Rear Cross Traffic Braking
* Lane Keep Assist with Lane Departure Warning
* Automatic Emergency Braking
* Front Pedestrian Braking
* Rear Pedestrian Detection
* Theft Deterrent System (unauthorized Entry)
* HD Surround Vision
* HD Rear Vision Camera
* Emergency communication system: OnStar
* Security system
* 4-Wheel Disc Brakes
* Traction control
* Panic alarm
* Overhead airbag
* Occupant sensing airbag
* Low tire pressure warning
* Dual front side impact airbags
* Dual front impact airbags
* Brake assist
* ABS brakes
* Electronic Stability Control

#### Technology

* Radio: Premium GMC Infotainment Audio System
* Wireless Charging
* 120-Volt Bed Mounted Power Outlet
* 120-Volt Interior Power Outlet
17 more
* Wireless Apple CarPlay/Wireless Android Auto
* 3 Years SiriusXM
* SiriusXM with 360L Trial Subscription
* 2 Charge/Data USB Ports Inside Center Console
* 2 Type-C Charge-Only Rear USB Ports
* 2 Charge/Data USB Ports
* OnStar Services Capable
* Steering Wheel Audio Controls
* Premium Bose 7-Speaker Sound System
* 6-Speaker Audio System Feature
* Wi-Fi Hotspot Capable
* Apple CarPlay/Android Auto
* AM/FM radio: SiriusXM with 360L
* Radio data system
* Navigation System
* 6 Speakers
* Steering wheel mounted audio controls

#### Interior

* 10-Way Power Driver Seat Adjuster with Lumbar
* Driver Memory
* Power Sliding Rear Window with Rear Defogger
* 10-Way Power Passenger Seat Adjuster with Lumbar
51 more
* Power Front Passenger Windows with Express Up/Down
* Power Rear Windows with Express Down
* Power Door Locks
* Keyless Open and Start
* Power Front Windows with Driver Express Up/Down
* Front 40/20/40 Split-Bench Seat
* Color-Keyed Carpeting Floor Covering
* Push Button Start
* Remote Vehicle Starter System
* Electric Rear-Window Defogger
* Floor-Mounted Center Console
* Heated Driver and Front Outboard Passenger Seating
* Heated 2nd Row Outboard Seats
* Ventilated Driver and Front Passenger Seats
* Manual Tilt-Wheel and Telescoping Steering Column
* Power Rake and Telescoping Steering Column
* Perforated Leather-Appointed Front Outboard Seat Trim
* LED Cargo Area Lighting
* Universal Home Remote
* Front Center Armrest w/Storage
* Auto-dimming Rear-View mirror
* Rear window defroster
* Rear seat center armrest
* Rear reading lights
* Power passenger seat
* Power driver seat
* Memory seat
* Heated steering wheel
* Heated front seats
* Front dual zone A/C
* Automatic temperature control
* Voltmeter
* Front Bucket Seats
* Compass
* Trip computer
* Tilt steering wheel
* Telescoping steering wheel
* Split folding rear seat
* Speed control
* Remote keyless entry
* Power windows
* Passenger vanity mirror
* Passenger door bin
* Overhead console
* Outside temperature display
* Illuminated entry
* Front reading lights
* Driver vanity mirror
* Driver door bin
* Tachometer
* Air Conditioning

#### Exterior

* GMC MultiPro Tailgate Step Lights
* Deep-Tinted Glass
* Rear Wheelhouse Liners
* Chrome Wheel to Wheel Assist Steps
21 more
* Front Rain-Sensing Wipers
* Spray-on Pickup Bedliner with GMC Logo
* Chrome Header and Chrome Grille Insert Bars
* 20" Polished Aluminum Wheels
* IntelliBeam Automatic High Beam on/Off
* Perimeter Lighting
* Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
* Front License Plate Kit
* X31 Hard Badge
* Auto High-beam Headlights
* Rear step bumper
* Rain sensing wipers
* Front fog lights
* Bumpers: chrome
* Auto-dimming door mirrors
* Variably intermittent wipers
* Power door mirrors
* Heated door mirrors
* Fully automatic headlights
* Delay-off headlights
* Alloy wheels

#### Mechanical

* Hitch Guidance
* Electronic Precision Shift
* Auto-Locking Rear Differential
* 3.23 Rear Axle Ratio
20 more
* Hill Descent Control
* Integrated Trailer Brake Controller
* Heavy-Duty Air Filter
* Auxiliary External Transmission Oil Cooler
* 170 Amp Alternator
* Dual Exhaust System
* Off-Road Suspension
* Single Speed Transfer Case
* 2-Speed Transfer Case
* Skid Plates
* Hitch View
* Trailer Camera Provisions
* in-Vehicle Trailering System App
* Trailer Side Blind Zone Alert
* Front Frame-Mounted Black Recovery Hooks
* ProGrade Trailering System
* Speed-sensing steering
* Front wheel independent suspension
* Power steering
* Front anti-roll bar

### From the store

Price includes: $6250 - Buick & GMC Consumer Cash Program. Exp. 11/30/2026

## Check availability

Close

2026 GMC Sierra 1500 SLTStock TZ539195 · 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 SLTStock TZ539195 · 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 SLTStock TZ539195 · Covert Buick GMC Bee Cave

First name

Last name

Email

Phone

An email or a phone number is enough.

ZIP code (optional)

Your question

Leave this field empty

Ask a question

By submitting, you agree that Covert Buick GMC Bee Cave may contact you about this request by phone, text or email.

## Similar vehicles in stock

[All new vehicles →](/new-vehicles/)

[![2026 GMC Sierra 1500 SLT in Glacier White](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fb4733ad0-b099-4209-b29b-ed13d860b674.png&w=3840&q=80)New · Covert Buick GMC Bee Cave2026 GMC Sierra 1500 SLTGlacier White · 4WDMSRP $68,839Total savings $6,250Price$62,589Stock TG498302 · VIN 3GTUUDED3TG498302](/inventory/new-2026-gmc-sierra-1500-slt-4wd-4d-crew-cab-3gtuuded3tg498302/)[![2026 GMC Sierra 1500 Denali in Onyx Black](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fe6f929c0-614b-4254-89e2-af5efba90bc7.png&w=3840&q=80)Used · Covert Buick GMC Bee Cave2026 GMC Sierra 1500 Denali2,170 mi · Onyx Black · 4WDPrice$62,654Stock G485382A · VIN 3GTUUGE8XTG127366](/inventory/used-2026-gmc-sierra-1500-denali-4wd-4d-crew-cab-3gtuuge8xtg127366/)[![2026 GMC Sierra 1500 Denali in Onyx Black](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F8129a3db-4f75-4578-a25f-7c293bcf83e4.png&w=3840&q=80)New · Covert Buick GMC Bee Cave2026 GMC Sierra 1500 DenaliOnyx Black · 4WDMSRP $77,849Total savings $16,258Price$61,591Stock TG381480 · VIN 3GTUUGE86TG381480](/inventory/new-2026-gmc-sierra-1500-denali-4wd-4d-crew-cab-3gtuuge86tg381480/)[![2027 Ram 1500 Rebel in Blue](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fa76f66b5-bb40-4fd6-8c97-d777e2df13c6.png&w=3840&q=80)New · Covert CDJR Bee Cave2027 Ram 1500 RebelBlue · 4WDMSRP $70,855Total savings $9,605Price$61,250Stock VN573194 · VIN 1C6SRFLT7VN573194](/inventory/new-2027-ram-1500-rebel-4wd-4d-crew-cab-1c6srflt7vn573194/)[![2026 GMC Canyon Elevation in Onyx Black](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2Fa7f33ead-7b68-4413-9d02-fdf57906debd.png&w=3840&q=80)New · Covert Buick GMC Bee Cave2026 GMC Canyon ElevationOnyx Black · 4WDPrice$59,189Stock T1199609 · VIN 1GTP2BEK7T1199609](/inventory/new-2026-gmc-canyon-elevation-4wd-4d-crew-cab-1gtp2bek7t1199609/)[![2027 Ram 1500 Laramie in Green Metallic](/_next/image/?url=https%3A%2F%2Fassets.cai-media-management.com%2Fresize%2F1024x1024%2Fcommon-vehicle-media%2F61fbd58b-81ac-4330-a2bd-71e6e504df85.png&w=3840&q=80)New · Covert CDJR Bee Cave2027 Ram 1500 LaramieGreen Metallic · 4WDMSRP $77,480Total savings $11,193Price$66,287Stock VN599109 · VIN 1C6SRFJP2VN599109](/inventory/new-2027-ram-1500-laramie-4wd-4d-crew-cab-1c6srfjp2vn599109/)