2026 GMC Sierra AT4
GMC Sierra Details
Automatic
6 Cyl, 3.0L
Sterling Metallic
4WD
Diesel
2 Miles
Jet Black w/Kalahari Accents
26-2287
3GTUUEE86TG188752
1500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
Discover the 2026 GMC Sierra 1500 AT4 4WD with the powerful 3.0L 6-cylinder diesel—now available in Cathedral City, CA. This rugged but refined pickup delivers exceptional torque and fuel efficiency, perfect for desert drives, towing, and everyday commutes. The AT4 trim combines off-road capability with premium comfort, featuring four-wheel drive for confident handling on rough terrain and a diesel engine tuned for long-haul reliability. Tech-forward features include Adaptive Cruise Control for safer highway travel, Hands Free Bluetooth for seamless calls and media, and built-in Navigation to guide your Palm Springs-area adventures. Android Auto integration keeps your apps and music at your fingertips, while the Heated Steering Wheel adds comfort on chilly mornings or after a day on the trail. Every drive feels intentional thanks to thoughtful creature comforts and advanced driver assistance. This GMC Sierra 1500 AT4 balances work-ready durability with upscale appointments, making it an ideal choice for drivers who demand capability without sacrificing technology. Whether you're towing a trailer or exploring off-road trails, this truck stands ready with dependability and versatility. Located in Cathedral City, CA, this GMC Sierra is being offered at the best price—an unbeatable value for a 2026 diesel AT4 with modern safety and connectivity features. Schedule a test drive today and experience why this GMC Sierra 1500 is the smart buy for Southern California drivers seeking power, efficiency, and cutting-edge tech.
Equipment
Lane Keep Assist in this GMC Sierra helps maintain safe driving by gently steering to stay within the lane. The GMC Sierra has auto-adjust speed for safe following. Keep your hands warm all winter with a heated steering wheel in this unit . The leather seats in this unit are a must for buyers looking for comfort, durability, and style. See what's behind you with the back up camera on this 2026 GMC Sierra 1500. The GMC Sierra offers Apple CarPlay for seamless connectivity. This unit offers Android Auto for seamless smartphone integration. Never get into a cold vehicle again with the remote start feature on this 1/2 ton pickup. The GMC Sierra's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. You'll never again be lost in a crowded city or a country region with the navigation system on this model. This 2026 GMC Sierra 1500 features a hands-free Bluetooth phone system.
Manufacturer Incentives
Price includes: Guaranteed Incentives: $250 - December Buick GMC Holiday Event Bonus Cash - Exp. 1/2/2026, $500 - GM Bonus Cash - Exp. 1/2/2026, $1,500 - Buick & GMC Consumer Cash Program - Exp. 1/2/2026. Contact dealer to verify final pricing.
Discover the 2026 GMC Sierra 1500 AT4 4WD with the powerful 3.0L 6-cylinder diesel—now available in Cathedral City, CA. This rugged but refined pickup delivers exceptional torque and fuel efficiency, perfect for desert drives, towing, and everyday commutes. The AT4 trim combines off-road capability with premium comfort, featuring four-wheel drive for confident handling on rough terrain and a diesel engine tuned for long-haul reliability. Tech-forward features include Adaptive Cruise Control for safer highway travel, Hands Free Bluetooth for seamless calls and media, and built-in Navigation to guide your Palm Springs-area adventures. Android Auto integration keeps your apps and music at your fingertips, while the Heated Steering Wheel adds comfort on chilly mornings or after a day on the trail. Every drive feels intentional thanks to thoughtful creature comforts and advanced driver assistance. This GMC Sierra 1500 AT4 balances work-ready durability with upscale appointments, making it an ideal choice for drivers who demand capability without sacrificing technology. Whether you're towing a trailer or exploring off-road trails, this truck stands ready with dependability and versatility. Located in Cathedral City, CA, this GMC Sierra is being offered at the best price—an unbeatable value for a 2026 diesel AT4 with modern safety and connectivity features. Schedule a test drive today and experience why this GMC Sierra 1500 is the smart buy for Southern California drivers seeking power, efficiency, and cutting-edge tech.
Equipment
Lane Keep Assist in this GMC Sierra helps maintain safe driving by gently steering to stay within the lane. The GMC Sierra has auto-adjust speed for safe following. Keep your hands warm all winter with a heated steering wheel in this unit . The leather seats in this unit are a must for buyers looking for comfort, durability, and style. See what's behind you with the back up camera on this 2026 GMC Sierra 1500. The GMC Sierra offers Apple CarPlay for seamless connectivity. This unit offers Android Auto for seamless smartphone integration. Never get into a cold vehicle again with the remote start feature on this 1/2 ton pickup. The GMC Sierra's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. You'll never again be lost in a crowded city or a country region with the navigation system on this model. This 2026 GMC Sierra 1500 features a hands-free Bluetooth phone system.
Manufacturer Incentives
Price includes: Guaranteed Incentives: $250 - December Buick GMC Holiday Event Bonus Cash - Exp. 1/2/2026, $500 - GM Bonus Cash - Exp. 1/2/2026, $1,500 - Buick & GMC Consumer Cash Program - Exp. 1/2/2026. Contact dealer to verify final pricing.
Features & Options
- 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
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic Braking collision mitigation
- Adaptive cruise control with stop and go
- 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
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-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 w/Hitch View aerial view camera
- Smart device remote start
- Push-button
- GCW Alert weight capacity alert
- Video-feed rearview mirror
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Vehicle to trailer hitching assist
- 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
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