This is the blower fan resistor for the dash blower. It does all of the speeds except for the highest speed. If that is all you have then this is bad.
AC Compressor (new) for 2001-2003 Eurovan AXK engine
Interior Light Bulb
Oil Pressure Switch
Ignition Lock Cylinder w/keys
Headlight Assembly for 92-96 Eurovan (Left)
AC parts kit for 97-2000 Eurovan