I have a renault megane scenic auto transmission T reg, a yellow auto light is on and the drive button constantly flashes, whether i'm reversing or in park mode ect..apart from being slow pulling away it drives fine...any ideas?
i would suspect a faulty multifunction switch,they are only about £35 ish but need to be set up properly or you will have the same fault.it pulls away slowly because you are in 3rd,it is a default gear.