1994 dodge ram 3500 diesel manual transmission

I have a speedometer that went crazy. It reads like 50mph or so over what you are driving at. For example, at 65mph it will read like 120 mph. I replaced the speed sensor not sure what else to check other than my speedometer is failing.


1 thought on “1994 dodge ram 3500 diesel manual transmission”

  1. Sometimes disconnecting the battery a few times takes care of this. If not, you are looking at replacing the gauge.

    This is ruling out the obviousness of tire size if you have recently made a drastic change to them.

Comments are closed.