My speedometer isn't working. All other gauges ARE working. Is it cable operated on 2001 Chrysler Town & Country

The battery drained out of nowhere, and she wouldn't start. After a jump everything is OK... so far. When it did start the speedometer jumped backwards below the 0, and now doesn't work!?? When I start her now the 'ometer jumps back up to 0, but still doesn't work. So it does actually move. Any ideas on what this could be?

Asked by for the 2001 Chrysler Town & Country
2 answers
poss. loose connection or failing fuse. bring to a shop diagnostic run to confirm or dis miss.
poss speed sensor,get a diag from your mech