Well i just got a new top for my 91 vert automatic and it's been fine the past few days, but today i went to get lunch and saw that the speedo has quit working and the hold button is flashing. Anyone know what is wrong or where i can find an auto tranny diagnosis?

 

think i found the problem...im going to replace the speedo cable, gear, and maybe even the speedo itself.

 

hey thats happened to me in my 90 vert ...i never did find out why it was doing that.. if you know what makes it do that let me know .. mine shut off on it own..

 

it ended up being a worn down speedo gear, the thing barely had any grooves left in it, simple enough to replace with a spare i had. makes me wonder why they used a nylon plastic gear instead of a metal one...oh well