91 Lumina 3.4 Engine Oil Pan Crank Sensor Removal

[comet240]

ok i posted form before but guy didnt reply anymore probably not on but i had some kids get the bolt out holding the sensor but the sensor not coming out it rocks but not coming out is something holding it in? i told them not to force it too hard in case it breaks off in the engine,

how hard do u have to pull or do u screw it out or what not?

[comet240]

so i was wondering does the sensor need to be twisted out? or is it tight in there with an O-Ring? or is a magnet holding it in?

any advice be good please i so stuck right now