*AT4 PREFERRED PACKAGE* *SUNROOF POWER* *TECHNOLOGY PACKAGE* The 2026 GMC Sierra 1500 AT4 is the ultimate Crew Cab Pickup, merging rugged capability with sophisticated features. Experience the power of the Turbocharged Diesel I6 3.0L engine paired with a seamless 10-Speed Automatic transmission, ensuring you command every terrain with confidence. The AT4 trim is tailored for those who demand more, offering advanced features like the Multicolour 15 Diagonal Head-Up Display and an intuitive Rear Camera Mirror. Elevate your drive with the Power Sunroof, adding a touch of luxury to your off-road adventures. Designed for the modern driver, this Sierra boasts a plethora of safety and tech features, including Lane Keeping Assist, Adaptive Cruise Control, and a Premium Sound System. Whether tackling city streets or rugged trails, the Sierra 1500 AT4 stands as a beacon of performance and refinement in Cochrane. Why Choose Cochrane GM for Your New Vehicle? - Access to the Latest GM Models - Flexible Financing & Leasing Solutions - Top Trade-In Value for Your Current Vehicle - Knowledgeable Vehicle Specialists to Assist You - Proudly Serving the Cochrane Community - Visit us at 2 Westside Drive, Cochrane - Call us at[Phone Removed] to book your test drive today! DisplayTrim: AT4 PREFERRED PACKAGE * SUNROOF POWER * TECHNOLOGY PACKAGE