Hi I’ve got a 62 plate Chrysler upsilon which I bought dec 2022. The problem is my key won’t start the engine and isn’t being recognised. I have looked on you tube and disconnecting the negative terminal on my battery for 5 mins seems to reset and allow me to start my engine. This has now happened 3 times in 2 weeks and another dangerous fault occurred when I was driving the fuel cut of and stopped the car moving and I drifted over to the side of the road. Has this happened to anyone else and do you know what need to be done to fix this? Any help would be appreciated.
