The Ram Power Wagon has proved its mettle as the ultimate off-road truck many times before. However, there’s another contender – an unlikely one, too –
that has the potential to give it a run for its money: meet the GMC Sierra AT4.
The GMC Sierra, despite its intimidating size and structure, is known for its luxuriousness and towing prowess. But the folks at TFL decided to pit the two against each other to see how the underdog performs out of its comfort zone. Do you think the Sierra AT4 can take down the Ram Power Wagon?