I think voice control is an option, it's on the premium and dynamic models.I have a base Pure, front of seat cushion, does not adjust, only the rear portion goes up and down. Although the owners manual clearly shows, the seat front portion is supposed to adjust. Doesn't say it's an option. My salesman said that's the way it is. I haven't taken it in for service yet, to ask someone who knows. Same with Voice Control, I supossedly don't have it, but have the steering wheel button, and radio mutes, when I push it.