Cadillac XTS 2014 XTS 208300 miles
New battery, (prior to that with the older car battery we tried jump starting several times which failed) so possibly that caused some spike in electrical voltage but soon as we installed new battery all guages stopped working in instrument cluster. After that battery drain would happen due to "PRNDM" gear lights on overnight and hazard light button backlight and glove box stayed on. Not sure what wire is causing a wiring short or ground wire