Replace the speed sensor, usually mounted on the transmission bellhousing.
A 1991 dodge dynasty speedometer bouncing could be a sticking speedometer cable, or a bad drive gear. Check the cable first, and lubricate it to see if the problem stops.
A 1996 Dodge Ram does not have a speedometer cable. The system is all electric.
No cable, speedometer is electric
you can go to speedometer and out of speedometer
1998 Dodge Caravan Speedometer Has a second connector attached with a white pigtail. What is that used for and will it operate without it?
it's in the dash, the speedometer cable runs the speedometer and it connects to the back of the speedometer and it runs down to the back of the transmission case.
The speedometer is electronic on a 1999 Ram, and does not have a cable.
There is only one speedometer, in the middle of the dash.
its old
speedometer gear
there isn't one- equipped with an electric speedometer
The rear axle speed sensor is the usual cause of an inoperative speedometer.