Well, DUH! Teach her to drive a stick - problem solved. ;-)
Of course, your first step is to make sure she gets the clutch work down right, so it doesn't go up in smoke the first time she hits a stop sign or a red light on a hill. They aren't cheap.
Oh, and you may not be totally innocent in this - if /your/ clutch work is less than perfect, that would explain her carsickness from the extra jerking and surging. I'm not saying, I'm just saying...
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