Lv 7
(A) asked in Cars & TransportationCar Audio · 4 weeks ago

On a 4.6 cad engine is bank 2 on the drivers side or passenger side?


2006 DTS cadillac

Update 2:

Needed to order oxygen sensor.

2 Answers

  • don r
    Lv 7
    4 weeks ago
    Favorite Answer

    Find the front end of the engine. That's where the crank pulley is. Now, turn to face that direction and hold out your arms. Your left arm is the side for odd number cylinders and they are in bank number 1. Your right arm is the even number cylinders and they are in bank 2.

    Test the O2 sensors to see if they really are the problem before you start spending money. Don't throw away parts that are still good, especially expensive parts.  Check the intake manifold for vacuum leaks too.

    • (A)
      Lv 7
      3 weeks agoReport

      I just realized my question is not correct.The scanner says Bank 2Sensor 1 and your answer makes sense to me.

  • 3 weeks ago

    Bank 2 is either the drivers side or closest to the radiator if a transverse mounted motor.

    Source(s): Mitsubishi Master Tech
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