I have a 91 cherokee sport. It doesnt have a rear wiper. I was thinking about adding one. I've looked under the panel on te back gate and it appears that the motor will simply bolt in. Does anyone know if that model is already wired for the motor and or the switch on the dash?? Thanks

 

I believe the wiring is already there, to know for sure remove the dash cover and look for the plugs for the switch (be to the right of the steering wheel). Just have to install the switch and motor, the wiring for the motor will be somewhere in the back