New to us TV, Tahoe vs. Expedition vs. Durango?

wintersun wrote:
...Toyota Sequoia. Toyota builds them better and they are more reliable

Oh really? Do you have any documents to support that?

GM sells the most full sized half ton SUVs by a wide margin, about 15 times the amount as Sequoias each year. That does not mean it is the best for every person/situation. But if quality were so poor, sales would not be so high.