I cut the wires because I couldn't fit a closed end wrench over the connector. The open end was rounding the head & I don't have a 3/4" line wrench, so I hacked it.
Just to clarify, the sensor I pulled out has to be another temp sensor since it was in a coolant flow. I think the knock sensor is lower, just above the oilpan.
I'm gonna see if I can get a new replacement sensor through Jeep, then I'm gonna remove the CORRECT one ;)
BTW, A guy in my club has a spare sensor like the Delco one mentioned above, so I should be good to go.