凯迪拉克XT4刚刚发布不久，谍照记者就拍到了传言很久的XT6三排座SUV。该车采用通用模块化平台。在见识到XT4从原型车到量产版亮相的速度之后，可以预计XT6最早将在明年的底特律车展，甚至今年的洛杉矶车展就可以亮相。虽然目前对于该车的细节知之甚少，但该车的很多技术将与姊妹车型共享。XT6三排座车型的车身尺寸与GMCAcadia大致相同，其内部空间类似凯雷德，但它的操控感受更优异，燃油经济性更突出。由于采用长轴距版的C1XX平台，因此该车与雪佛兰Traverse和别克昂克雷关系密切，但这几款车的技术和动力总成完全不同。预计XT6将搭载310马力3.6升V6引擎，或许就像XTS一样，还将搭载涡轮增压引擎，搭配八速自动变速器和全驱系统。该车的车顶面板直接移植自Traverse，行李箱尾窗则取自Velar。这辆车的照明系统是临时安装的，但量产版预计将采用类似XT4的全LED设计。该车还将提供一定程度的自动驾驶系统，以及CUE信息娱乐系统。在中国销售的版本将提供搭载2.0升引擎的插电混动版，不过该车不会在美国上市。
Spyshots: Cadillac XT6 Three-Row Crossover Spied for the First Time
The smaller XT4 was also revealed recently and will join the roster. But this is the XT6, the long-rumored 3-row model built on a modular GM platform.
Seeing how quickly the XT4 moved from prototype to production debut, we could see the XT6 as early as next year's Detroit Auto Show, maybe even at the 2018 LA Auto Show. Nothing is precisely known about the vehicle at this point, but the technology should be shared with its sisters.
The XT6 is a 3-row crossover roughly the size of the GMC Acadia. It should provide a similar amount of interior space to the Escalade, but with a classier interior but, crucially, drive better and return superior mpg numbers.
The long wheelbase version of the C1XX platform means the XT6 is directly related to the Chevrolet Traverse and the Buick Enclave. However, the technology and powertrain packages should be quite different.
For example, we expect a 310-hp 3.6-liter V6 to be the standard setup, with a turbocharged version possible, just like in the XTS. An 8-speed auto will take care of changing gears for you, while AWD should be standard.
It looks the roof panel is a direct copy off the Traverse, though the trunk window has a Velar-like rake to it. As we've come to expect from Cadillac, the lights are all provisional. But the real thing will have the same all-LED design as the XT4.
Some level of autonomy is a given, as is the CUE infotainment system. A 2.0-liter plug-in hybrid version could also be developed for China, but won't be offered in the States. ?