Help us help you. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a solution more quickly and easily!

How close is close enough?

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6 years 2 months ago #18962 by jsvets2326
Check out these Cam crank correlations and let me know if you think timing is off they are real close but how close do they have to be, I have no codes set for Cam crank. The Pico scope captures (white background) are known goods but from different years 2010, and 2015, the verus is 2009 which may have stretched chain just barely, this is Chevy traverse with 3.6l gdi LLT. The one verus capture with the crank and only one blue Cam signal that is the intake Cam signal. Let me know if you have any questions of what your looking at.

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6 years 2 months ago #18963 by jsvets2326
The last pic with verus crank and two Cam signals red and blue they are both exhuast

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6 years 2 months ago #18964 by jsvets2326
This is from the 2015

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