Let the Reign of the New Half-Ton Truck Begin: 2022 Sierra 1500 Upgrades

December 10th, 2021 by
Ablue 2021 GMC Sierra 1500 Denali is shown parked in a driveway.

Exciting changes are being made to the GMC Sierra lineup for 2022, including two new trim levels and several interior updates that will take the Sierra 1500 into even more premium territory. GMC has released details about the new Denali Ultimate and AT4X trims, both of which serve up a level of luxury unrivaled in…