2021 Gmc Sierra 2500 HD AT4
$53,865
Financing as low as $880 per month.
Features & Options
4G LTE Wi-Fi Hotspot Capable
Apple CarPlay/Android Auto
Automatic temperature control
Bluetooth streaming audio
Deep-Tinted Glass
Driver Memory
Dual front impact airbags
Dual front side impact airbags
Electric Rear-Window Defogger
Electronic Stability Control
Floor-Mounted Center Console
Front dual zone A/C
Front Prem Floor Liners w/Removable Carpet Insert
Fully automatic headlights
GMC Connected Access Capable
HD Radio
HD Rear Vision Camera
Heated & Ventilated Front Bucket Seats
Heated 2nd Row Outboard Seats
Heated Driver & Front Outboard Passenger Seats
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Seller Info
View original listingListed 7/13/2025
Seller Address
Mike Maroone GMC
2460 48th Ct
Boulder, CO 80301