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Re: 07 Buick- Jumping Speedo- Network issue?
Posted to Technical Discussion Forum on 3/6/2020 1 Reply

The 0.500V with a voltmeter on AC is the spec I learned from one of Joe Glassford's books. That's a known bad reading, too high as a guideline in my experience. At 75mVAC I'm not going to test further. At 150mVAV or greater, I feel this warrants further testin... Login to read more.

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