Hello everyone. I'm replacing the harmonic balancer on my GP this weekend. As far as I know, the crank position sensor has never been replaced (160K miles). I'm not having any trouble with the sensor right now.

I'm just wondering if I should replace the sensor while I have the balancer off or just leave it alone since it'* working fine for now. I am not able to do a CASE learn myself and probably wouldn't bother having it done as long as the car runs fine after replacement.

Thanks in advance for your input.