2026 GMC Sierra 1500

Condition New
MPG 15 - 19
Body Style 4x4
Exterior Silver
Transmission Automatic
Drive Train Four-wheel Drive
Trim SLT
Engine Diesel
3L I6

Window Sticker

Click Image To Enlarge

Ask ACE about the
2026 GMC Sierra 1500

BETA

Vehicle Overview

Experience capability and comfort in the 2026 GMC Sierra 1500 SLT in a sleek Silver finish. This rig pairs a refined, leather-appointed interior and advanced infotainment with seamless smartphone integration with GMC’s proven towing tech — including the MultiPro tailgate and ProGrade Trailering features — so it works as hard as it looks. Backed by basic, powertrain and rust warranties for peace of mind (ask for details), it’s the premium, dependable full‑size pickup you want in your driveway. Ready to see it? Contact me to schedule a test drive today.

Overall, how satisfied are you with the information available on this page?

Vehicle Happiness Index is a CarJazz exclusive indicator of how happy you'll be with the purchase. Factors include price, vehicle history, vehicle and dealer ratings and distance from the dealership for ease of service.