GMC Sierra AT4X blends luxury with off-road chops
![](https://offroadportal.org/wp-content/uploads/2022/07/00003740118574-0644.jpeg)
by Jeff Zurschmeide / Pamplin Media The 2022 GMC Sierra 1500 AT4X is an ultimate off-road machine that is also comfortable enough for everyday driving. GMC is well known as General Motors’ premium truck and