The 2021 GMC Sierra 1500 Base Regular Cab Long Box's towing capacity is rated at 4536 kg (10000 lbs) / 1034 kg (2280 lbs). The Sierra 1500 Base Regular Cab Long Box wheels measure 17-inch in diameter.

Takes a while to learn what all it does but a really enjoyable vehicle. The 2021 GMC Sierra 1500 AT4 price depends on several factors, including optional features, mileage, vehicle history and ...

Actual terms vary by lender. The 2021 GMC Sierra 1500 AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a ...

GMC is lowering the price of the Sierra EV ... a 12,300-pound maximum towing capacity for $81,395 with an Extended Range pack and $91,695 with a Max Range pack. The AT4 has a standard eTrunk ...

We’re finally starting to see some 2025 GMC Sierra EVs on the road ... from its dual motors is good for towing up to 12,300 pounds. For $82,090, the AT4 Premium comes with the MultiPro midgate ...