I don't mean to sound like an A$$.... but have you tried the search button???

+turn +signal +problem, newer than 5 years ...... gives you some good answers.
Here's a couple....

http://www.4x4wire.com/forums/showf...&Number=250226&Forum=f86

http://www.4x4wire.com/forums/showf...&Number=484531&Forum=f68

Contact Jerry about the speedo cable.... jlemond@bellsouth.net

HTH for starters.
Van <img src="/forums/images/graemlins/patriot.gif" alt="" /> <img src="/forums/images/graemlins/cheers.gif" alt="" />

'94 Isuzu Pickup, 4x4
NEVER give up...