Hi all ... brand new owner here of 2016 LT2 ... and a 2017 Volt of 2 years.
When my Spark completes it's charge cycle, it doesn't stop drawing power. It does ramp down the wattage drawn from 3.3kw to about 250w an hour (too much in my mind to be idle). When I unplug it, I finally get the notification from Onstar saying that the charge is complete which could be many hours after it actually completed. On my Volt, I get that notice as soon as it's topped off and it doesn't draw any more power.
Is this normal. If not, has anyone seen this behavior?
Thanks for any input