I am trying to replace the 02 sensor on my 1995 C1500, It only has one 02 sensor, It is in a Position where I can just see the wire but not the connector. It is directly above the Cat. I can feel the connection, but can't tell how it is connected. Does anyone know what I need to do to unplug the connection? I am trying not to tear my entire exhaust system apart to do this.

 

nobody......?

 

Can you feel a latch? It probably plugs in, and has a strap that clicks into the sensor.