2009 Vantage... Have a window drop issue... New battery. not issues with low voltage, keep on conditioner during the week... Window drop works for about 2 or 3 cycles, then wont raise... I reset per manual ( hold up until clicks, then down til clicks...) Is the module going bad or does it just go out all at once... I read another thread where perhaps you need to hold up and down for 15 secs and wait for two clicks... Any help appreciated... Dont want to buy new CEM and flash if i dont have too

Thanks

 

I have the same issue in my 2006, but I believe mine is related to the battery starting to go bad. It usually happens after I start the car.