Do you also have computer problems? Everyone has computer problems, connection? It ain't a vehicle anymore, its a computer.
Really a very long ride to fire a spark plug, an injector, switch on the fuel pump, even switching on the headlamps, and everything else. Worse than a computer that for the most part just shows information on a screen, in automotive, these computers control a whole bunch of mechanical stuff, Cruze has not just one computer but five of them!
Guys use to have problems with headlamps, wire from battery through a body connector, through a power switch, dimmer switch, than to a bulb. Now giving a command to a BCM reading code from flashram to energize relays to switch them on. And with billions of bytes of code, just one byte can screw it up. Just to dang complicated.
Told when you buy a computer that comes in from the cold, don't even switch it on until it warms up, in a vehicle, SAE temperature range is from -40*C to 125*C and essentially using the same components in that computer that just came in from the cold.
With computers, GIGO is a term, garbage in garbage out, with a vehicle, putting in garbage in the fuel tank and expecting to get clean air out!
A maintenance free battery is a politically correct term for a throwaway battery. No such thing as lubricated for life, unless you are talking about the life of a mosquito that is about two weeks long. Just a brief comment as to why we are having problems.