Hello first post. Have a 2010 3.8 GT. had issue with low pressure light coming on after a oil change. Found oil in the v of the motor. concluded I had a leaky oil pressure sensor. Ok so had mechanic change it out. Stupid place for the sensor have to remove the intake manifold. So did all that put in a factory switch. Now the low pressure light comes on at idle. not sure if it is leaking or what. Any similar stories what did you do? Help a noob please.