I have a 2001 Dodge Stratus Coupe V6 and mine is a digital odometer located right under the speedometer.
The odometer has failed.
1994 to 2001
Get you a CHEVY
The iod fuse under the hood is loose or blown.
That doesn't work on that vehicle.
buying a dodge was your first mistake
on the top of the truck
A 2001 Dodge truck does not have a speedometer cable. The speed signal comes from the rear axle speed sensor. (the sensor on top of the center of the rear axle)
This is really not an answer but I drive a 2001 Suburban and I have snapped the cover off and unscrewed the module. It is only the odometer that is not visible but when I slip the module out the thing is visible. On a cold day not long ago I cranked my truck and the odometer came on for a minute and went out again. I think the wiring is loose but it is difficult to see behind the thing.
through the filler tube
Dana 80