Hi all, think I understand what the op was talking about , our crossfire stopped starting last night, so today I fully charged the battery, checked the rcu relays and resoldered the 3 terminals and had no luck.
I Had the rcu open and watched the relays moving while my wife tried the key, at this point she noticed that on the dash the indicator said reverse while in park, put it in neutral and it started first time, I believe the op has a similar issue where the car won't start because it's showing in a gear when in park Hence is there a connection/module etc that indicates what gear is selected that can be replaced?