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Sweet90SC
06-30-2006, 11:19 PM
Hey my speedo on my 89 has started jumping and dropping off to zero. I can be sitting still at a light or driving down the road and just all the sudden it will just start jumping up and down dropping to zero and back up....any ideas????

Thanks Rick

thirdbird
07-01-2006, 01:15 AM
Either the gear in your tranny is broken, or the speedo is folding.
I'd try taking the cluster out and brushing all the contacts/bending them out a little to make them bite harder when you put it back. Worked for me once.
paul

Tcian
07-01-2006, 06:21 AM
When my 89 did this it was soon after a tranny rebuild. I just loosened the cable from the side of the trans, jiggled it around a bit and tightened it back up. Problem solved. I think the tranny shop did not have it seated in the trans right.

the-big-e
07-03-2006, 09:41 AM
....any ideas????

It's beyond repair.....

Sell me your car.......;)