2026 GMC Sierra SLT
GMC Sierra Details
Automatic
6 Cyl, 3.0L
Volcanic Red Tintcoat
4WD
Diesel
11 Miles
Jet Black
260288
3GTUUDE89TG253362
1500
Leather
SLT
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 1500 SLT 4WD - located in Aurora, CO - combines rugged capability with refined comfort for drivers who demand performance and premium features. Powered by a robust 6-cylinder 3.0L diesel engine, this GMC Sierra 1500 SLT delivers strong torque for towing and confident highway passing while maintaining smooth, composed handling in varied driving conditions. The four-wheel-drive system enhances traction and off-road confidence, making it well suited for Colorado's changing seasons and outdoor adventures. Inside, the cabin is appointed with supple leather seats and a Bose premium stereo system, creating a quiet, luxurious environment for every trip. Advanced safety and driver-assist technologies include lane departure warning and adaptive cruise control, helping to reduce driver fatigue and enhance on-road awareness during long drives. Entertainment and connectivity are supported by XM Radio and an intuitive infotainment interface that keeps passengers engaged and connected. This GMC Sierra 1500 SLT pairs practical capability with upscale amenities: a durable bed for hauling gear, smart towing features, and thoughtfully designed interior storage. Whether you're navigating city streets or exploring mountain roads around Aurora, CO, this truck offers a balanced blend of utility, comfort, and modern technology. Schedule a test drive to experience the refined performance and confidence of the 2026 GMC Sierra 1500 SLT 4WD in person.
Equipment
with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this model. Anywhere on the planet, you will have hundreds of digital stations to choose from. Keep your hands warm all winter with a heated steering wheel in this model . Lane Keep Assist in it helps maintain safe driving by gently steering to stay within the lane. Protect this vehicle from unwanted accidents with a cutting edge backup camera system. The leather seats in this 1/2 ton pickup are a must for buyers looking for comfort, durability, and style. It offers Android Auto for seamless smartphone integration. This vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This unit has auto-adjust speed for safe following. Never get into a cold vehicle again with the remote start feature on the GMC Sierra. The installed navigation system will keep you on the right path.Engulf yourself with the crystal clear sound of a BOSE sound system in the GMC Sierra.
Packages
SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Premium Bose 7-Speaker Sound System; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats. SLT Premium Plus Package. ProGrade Trailering System: In-Vehicle Trailering System App; Hitch View. Sierra Safety Plus Package: Rear Cross Traffic Braking; HD Surround Vision; Trailer Side Blind Zone Alert; Rear Pedestrian Detection; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions. Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; Wi-Fi Hotspot Capable; Perimeter Lighting; Push Button Start; Rear Wheelhouse Liners; Auto-Locking Rear Differential; Power Door Locks. SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Rear Defogger; Adaptive Cruise Control; Universal Home Remote. 20" Polished Aluminum Wheels. Power Sunroof. Body Color Wheel Arch Moldings. Chrome Wheel to Wheel Assist Steps. Volcanic Red Tintcoat. Spray-On Pickup Bedliner with GMC Logo. Rear Underseat Storage. All-Weather Floor Liner. Wheel Locks (set of 4). Cargo Tie-Downs (4). **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Premium Bose 7-Speaker Sound System; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats. SLT Premium Plus Package. ProGrade Trailering System: In-Vehicle Trailering System App; Hitch View. Sierra Safety Plus Package: Rear Cross Traffic Braking; HD Surround Vision; Trailer Side Blind Zone Alert; Rear Pedestrian Detection; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions. Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; Wi-Fi Hotspot Capable; Perimeter Lighting; Push Button Start; Rear Wheelhouse Liners; Auto-Locking Rear Differential; Power Door Locks. SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Rear Defogger; Adaptive Cruise Control; Universal Home Remote. 20" Polished Aluminum Wheels. Power Sunroof. Body Color Wheel Arch Moldings. Chrome Wheel to Wheel Assist Steps. Volcanic Red Tintcoat. Spray-On Pickup Bedliner with GMC Logo. Rear Underseat Storage. All-Weather Floor Liner. Wheel Locks (set of 4). Cargo Tie-Downs (4). **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
2026 GMC Sierra 1500 SLT 4WD - located in Aurora, CO - combines rugged capability with refined comfort for drivers who demand performance and premium features. Powered by a robust 6-cylinder 3.0L diesel engine, this GMC Sierra 1500 SLT delivers strong torque for towing and confident highway passing while maintaining smooth, composed handling in varied driving conditions. The four-wheel-drive system enhances traction and off-road confidence, making it well suited for Colorado's changing seasons and outdoor adventures. Inside, the cabin is appointed with supple leather seats and a Bose premium stereo system, creating a quiet, luxurious environment for every trip. Advanced safety and driver-assist technologies include lane departure warning and adaptive cruise control, helping to reduce driver fatigue and enhance on-road awareness during long drives. Entertainment and connectivity are supported by XM Radio and an intuitive infotainment interface that keeps passengers engaged and connected. This GMC Sierra 1500 SLT pairs practical capability with upscale amenities: a durable bed for hauling gear, smart towing features, and thoughtfully designed interior storage. Whether you're navigating city streets or exploring mountain roads around Aurora, CO, this truck offers a balanced blend of utility, comfort, and modern technology. Schedule a test drive to experience the refined performance and confidence of the 2026 GMC Sierra 1500 SLT 4WD in person.
Equipment
with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this model. Anywhere on the planet, you will have hundreds of digital stations to choose from. Keep your hands warm all winter with a heated steering wheel in this model . Lane Keep Assist in it helps maintain safe driving by gently steering to stay within the lane. Protect this vehicle from unwanted accidents with a cutting edge backup camera system. The leather seats in this 1/2 ton pickup are a must for buyers looking for comfort, durability, and style. It offers Android Auto for seamless smartphone integration. This vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This unit has auto-adjust speed for safe following. Never get into a cold vehicle again with the remote start feature on the GMC Sierra. The installed navigation system will keep you on the right path.Engulf yourself with the crystal clear sound of a BOSE sound system in the GMC Sierra.
Packages
SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Premium Bose 7-Speaker Sound System; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats. SLT Premium Plus Package. ProGrade Trailering System: In-Vehicle Trailering System App; Hitch View. Sierra Safety Plus Package: Rear Cross Traffic Braking; HD Surround Vision; Trailer Side Blind Zone Alert; Rear Pedestrian Detection; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions. Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; Wi-Fi Hotspot Capable; Perimeter Lighting; Push Button Start; Rear Wheelhouse Liners; Auto-Locking Rear Differential; Power Door Locks. SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Rear Defogger; Adaptive Cruise Control; Universal Home Remote. 20" Polished Aluminum Wheels. Power Sunroof. Body Color Wheel Arch Moldings. Chrome Wheel to Wheel Assist Steps. Volcanic Red Tintcoat. Spray-On Pickup Bedliner with GMC Logo. Rear Underseat Storage. All-Weather Floor Liner. Wheel Locks (set of 4). Cargo Tie-Downs (4). **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Premium Bose 7-Speaker Sound System; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats. SLT Premium Plus Package. ProGrade Trailering System: In-Vehicle Trailering System App; Hitch View. Sierra Safety Plus Package: Rear Cross Traffic Braking; HD Surround Vision; Trailer Side Blind Zone Alert; Rear Pedestrian Detection; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions. Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; Wi-Fi Hotspot Capable; Perimeter Lighting; Push Button Start; Rear Wheelhouse Liners; Auto-Locking Rear Differential; Power Door Locks. SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Rear Defogger; Adaptive Cruise Control; Universal Home Remote. 20" Polished Aluminum Wheels. Power Sunroof. Body Color Wheel Arch Moldings. Chrome Wheel to Wheel Assist Steps. Volcanic Red Tintcoat. Spray-On Pickup Bedliner with GMC Logo. Rear Underseat Storage. All-Weather Floor Liner. Wheel Locks (set of 4). Cargo Tie-Downs (4). **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Features & Options
- SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Premium Bose 7-Speaker Sound System; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats
- SLT Premium Plus Package
- ProGrade Trailering System: In-Vehicle Trailering System App; Hitch View
- Sierra Safety Plus Package: Rear Cross Traffic Braking; HD Surround Vision; Trailer Side Blind Zone Alert; Rear Pedestrian Detection; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions
- Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; Wi-Fi Hotspot Capable; Perimeter Lighting; Push Button Start; Rear Wheelhouse Liners; Auto-Locking Rear Differential; Power Door Locks
- SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Rear Defogger; Adaptive Cruise Control; Universal Home Remote
- 20" Polished Aluminum Wheels
- Power Sunroof
- Body Color Wheel Arch Moldings
- Chrome Wheel to Wheel Assist Steps
- Volcanic Red Tintcoat
- Spray-On Pickup Bedliner with GMC Logo
- Rear Underseat Storage
- All-Weather Floor Liner
- Wheel Locks (set of 4)
- Cargo Tie-Downs (4)
- Apple CarPlay/Android Auto smart device wireless mirroring
- Forward Collision Alert with Automatic Braking
- Front Pedestrian Braking
- Wi-Fi Hotspot capable mobile hotspot internet access
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic Braking collision mitigation
- Adaptive Cruise Control
- Automatic Emergency Braking predictive brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system with voice activation
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- First-row sliding and tilting glass sunroof with express open/close activation sunshade
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part-time 4WD
- Duramax 3L I-6 diesel direct injection
- DOHC
- variable valve control
- intercooled turbo
- diesel
- engine with 305HP
- Duramax 3L I-6 DOHC
- Front wireless smart device charging
- Google Built-In built-in virtual assistant
- Teen Driver restricted driving mode/alerts
- Rear Pedestrian Alert rear pedestrian detection warning
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- HD Surround Vision aerial view camera
- Smart device remote start
- Push-button
- GCW Alert weight capacity alert
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Gauge cluster display size: 12.30
- Front mounted camera with washer
- Right side camera
- Left side camera
- Trailer Side Blind Zone Alert blind spot warning
- Following Distance Indicator
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Voice-activated climate control
- Full gauge cluster screen
- IntelliBeam auto high-beam headlights
- Immobilizer
- Bose speakers
- OnStar vehicle integrated emergency SOS system
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