1996 Quest Odometer works intermittently

Doug's picture
1993 - 1998 Nissan Quest

The odometer in my 96 Quest works only intermittently. The speedometer works fine, but the odometer only turns a mile or two in ten or twenty miles. Not regularly, like just turning too slow. It doesn't work, then it works for a short period, then quits again. I have a Haynes manual, but I can't find anything about the odometer. It mentions the speed sensor, but I believe that part is okay since the speedometer works. Has anyone experienced anything like this? Any suggestions? Thanks. Doug