Can anyone help me I have a 2011 Holden cruze 1.4lt turbo 6 speed manual, I'm having trouble with the key fob battery keeps going flat and because it's push button and I can't find where the key ignition is I actually don't think it has one so I am hoping someone can help me with why the batteries keep going flat and has my 2011 Holden cruze even got a key start?