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Re: GM O2 PCM Comparator Voltage drop??
Posted to Technical Theory Forum on 10/26/2000 2 Replies

At 13:10:53 PST on 10-26-00, Rob Vicelli wrote: I did not state it correctly, sorry. I should have stated that I switched the wires and it moved to the left side. It moved with the PCM, NOT the O2 sensor. I guess what I am really after is how can the PC... Login to read more.

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