Broken Speedometer Cable

Connected at both ends by two small gears or slots the speedometer cable rotates within the housing and tabulates the speed of the vehicle.

Broken speedometer cable.

The cable housing is a protective sheath that surrounds the cable to prevent it from being damaged. When the speedometer cable is broken the needle on the. Speedometer needle does not move. Both problems can have impact in areas of your vehicle outside the speedometer.

Sometimes the new cable will come with a little tube of lube in the box. In general you are looking at three potential problems. There are many possible reasons behind a faulty speedometer. I ended up going with a gps speedometer and eliminated the cable altogether.

71 malibu cottonwood green 396 bbc autogear m22w 4 speed 12 bolt 3. At times the. 01 21 2012 10 58 am. Knowing what to look for can help you pinpoint what exactly may be cause of a.

Which powers the odometer. When the speedometer cable is broken the needle on the speedometer will not move at all. This is typically due to a speedometer cable that is going bad and sending sporadic data to the speedometer. I could get the outer cable disconnected off the back of the speedometer but i could not disconnect the.

If you hear any noise coming from the dashboard contact a mechanic to pinpoint the precise location of the problem so it can be fixed. Common reasons for a broken speedometer. The first one is the one you are hoping for since testing and replacing a cable is very easy. That one lasted about 1200 miles but the speedometer stem that came out of the gauge broke off but the cable was still good.

A secondary speedometer cable is attached to a wheel sensor and measures distance. The speedometer cable sends all of this information to the instrument panel where it is relayed to the speedometer. I had to remove the speedometer when i was changing out the speedometer lamps and i found out my speedometer cable was broke. If you notice this issue it s important to contact a mechanic as soon as possible.

The speedometer cable translates the transmission gear speed through a cable housing and up to the speedometer gauge in the back of the instrument cluster.