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Re: One Of The Worse Trouble Shooting Flow Charts :O)
Posted to Open Discussion Forum on 3/11/2020 3 Replies

Details are fuzzy but it was a gm on a v6 that had a feedback sensor on the top. It had you jump 12 volts on the apply lines and look for pintle movement but one wire was actually a 5 volt reference. I recognized this by the color alone.

Sadly this was GM se... Login to read more.

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