Is Nissan discontinuing its truck?

Sadly, it appears as though the Titan could be put to death. Nissan has already stopped selling its full-size truck in 

Canada, and there are indications that this may also happen in the United States.

For the 2022 model year, Nissan completely redesigned the Frontier midsize truck. The Titan, meanwhile, has remained 

basically unmodified for many years. The Cummins turbodiesel engine is no longer available, and several choices have 

been reduced. In the end, it doesn't appear that reliability has decreased, even if this full-size vehicle is retired. There will 

always be some problems, but with timely maintenance and repair,