Buick Rendezvous Forum : “what are GM"s othet cars equal to the rendezvous?”

There are no other SUV's in GM's lineup that are exactly the same as the Rendezvous (at least not in the sense that the Envoy and Trailblazer are the same vehicle.) I would say the closest to the Rendezvous is either the Envoy or the Trailblazer, the Saab 9-7x is also based on the same platform too but it's a little more pricey.