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Gm oxygen sensor circuit how do they work
Posted to Technical Discussion Forum on 12/18/2012 38 Replies

I have a cadillac Cts that I am sure has a bad ECM code P0160 but what I want to know is how does the high and low circuits work in relationship to the inner working of the PCM.

I will state it another way in case my first question make no sense. What goes o... Login to read more.

38 Replies Received (View Replies)

 

car Vehicle Data

2003 Cadillac CTS 3.2L

Engine3.2 L
Trans5-speed Automatic (Electronic)

car Vehicle Data

2003 Cadillac CTS 3.2L

Engine3.2 L
Trans5-speed Automatic (Electronic)