Thanks, That should be my next step.This thread claims Polaris uses a Vovlvo turn signal assembly - Turn Signal Cruise control switch AFTERMARKET.. Some oen reported it didn't work due to a different wiring connector, but that may be fixable. I'd also recommend contacting one or more of the Slingshot aftermarket parts sellers such as Polaris 4017580 - SWITCH-TURN SIGNAL : Cheap Cycle Parts, and ask them about compatibilitynsince they now list the same switch pn for ALL 1st Gen Slingshots from 2015-2019.
Even if you need to add an external switch to the turn signal stalk, that should be far less expensive than replacing the entire turn signal/CC assembly. After my clock spring died, I simply added a push-button siwtch to the side of the steering column cover jus behind the ignition switch (with respect to the front of the Slingshot) and that only cost a few Dollars.Thanks, That should be my next step.
I have the wiring diagram and may be able to connect a micro switch to set the speed control/bump up set speed. The ~ $145 price seems high but it is a sport vehicle!