From running fine to,
Wont crank, stuck in park, no wipers, no turn signals, no e flashers, no info under rear view mirror. Volt meter says 10v
Windows work, heater fan works, radio works, batteries are near new and 13 volts each. Gauges seem to come on with the key.
I removed battery ground cables over the weekend, because every 2 minutes the tail lights will blink, and I was hoping it might reset,
But no change

Any ideas