My 2003 Chrysler Town & Country Limited, has only 112k kms on it and it is almost in mint condition, but… it has electrical issues. All of these issues seem e intermittent, the cruise control cuts out and needs an engine restart to work again. This happens quite often. The passenger window works sometimes from both switches or wont work from both switches. My speedometer and tachometer both stopped working during the bitter cold and would not work even when the weather got better, until a battery disconnect and reconnect. The air bag red dash light is on most of the time. Any suggestions please?