*** Double posted *** Also in Trouble codes area
Unable to charge, shift to park, P1E51 Code (Onstar Provided)
Went to pull out of my garage tonight and earned a "shift to park" and the CEL was on. Symptoms include full charge (yet 1 mile showing on the GOM), "Not able to charge" on DIC, and the CEL light. No other abnormal indications.
I tried: Changing EVSE charger from my 220 to the 110 in the trunk (no change), also tried shifting to "Hold" mode and raising the hood to see if the engine would start (no change). All accessories work (radio/windows, etc.)
Onstar provided a P1E51 code which they stated had to do with the High Voltage system.
Does anyone have any info???
12800 total miles, about 11400 EV