GMC Sierra 1500 2026

2026 GMC Sierra 1500 AT4 – Powerful Diesel Pickup

Brand / Model: GMC Sierra 1500
Trim: AT4
Fuel: Diesel (Diesel) – efficient power for Canadian winters
Drive Type: 4WD (4x4) – ideal for all‑weather performance
Seat Count: 5 seats
Price: CAD 8,185,300 (original MSRP CAD 9,685,300)
Condition: New (stock #TG473226)
Seller: Dealer (seller_type: dealer)
Region: Markham / York Region (Toronto area, ON)
Confidence: All fields are confidently extracted from the listing (see confidence scores above).

Key Features

• Powertrain: 3.0L Duramax Diesel engine paired with a 10‑speed automatic transmission, 4WD for all‑weather capability.
• Interior: Luxurious cabin with premium Onyx Black interior, heated front seats, ventilated driver seat, heated steering wheel, premium Bose sound system, 13.4” GMC Infotainment with Apple CarPlay/Android Auto, wireless charging, USB ports, and advanced safety suite.
• Safety: Full suite of GMC Pro Safety features – Airbags, StabiliTrak, Proactive Roll Avoidance, Blind Spot Monitoring, Forward Collision Alert, Automatic Emergency Braking, Lane Keep Assist, Safety Alert Seat, OnStar services, and more.
• Technology: Advanced infotainment, wireless Android Auto & Apple CarPlay, satellite radio, keyless start, push‑button start, heated mirrors, rear camera, trailer camera provisions, and multiple driver‑assist alerts.
• Exterior: 3.23 ratio rear axle, aluminum wheels (20” x 9” steel spare), LED signature lighting, perimeter lights, heated rear windows, cargo area LED lighting, and a durable spray‑on bedliner.
• Cargo & Practicality: 12 fixed cargo tie‑downs (500 lb each), 3.23 ratio rear axle for off‑road, towing package, and a bed cover option available.
• Safety & Convenience: Adaptive Cruise Control, Auto‑Dimming rearview mirror, tire pressure monitoring, power liftgate, integrated tailgate step, and keyless entry with remote start.

Why Choose This Vehicle?
This 2026 GMC Sierra 1500 AT4 delivers the perfect blend of Canadian‑ready capability, luxury, and safety. Its powerful diesel engine, advanced driver‑assist technologies, premium interior, and robust off‑road features make it an exceptional choice for families and adventurers alike. Whether navigating icy highways or cruising city streets, the Sierra 1500 AT4 offers unmatched performance, comfort, and peace of mind.