I have a Peugoet 206 Semi Automatic,it has a very differnet problem . While Driving with AC on the temperature of the Car goes up to 90+ and when i stop on a signal or in Trafic the car gets stuck as if the gear is stuck. so i have to accelerate little extra and the car moves ahead with a jerk. This happeds only when the AC is on and the temperatue has reached 90+ degree.When the AC is not on the car is absolutly fine. When i showed to the Peugeot Authorised Dealer here in Dubai , he ask me to change the gear but somehow i feel the gear is not a problem otherwise the problem would not only occur while the AC is on.