Choose either a 2025 GMC Sierra 2500 HD or 3500 HD, and begin building your own personalized heavy-duty pickup truck.
GMC MultiPro Tailgate Available Standard Standard Sierra HD Pro Safety Standard Standard Standard Skid plates Available Available Available Outside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass Not Available Not Available Standard In-Ve...
Let us help you find your GMC model you're interested in with our filter options and Build & Price tool to configure a vehicles trim level, accessories, and more.
Build & Price your 2025 GMC Sierra 2500 HD by selecting from available trims and features.
Customize your GMC Sierra 2500HD or 3500HD Denali. Tailor your heavy-duty truck with our available options to suit your needs and preferences.
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