Quote:
Originally Posted by TJay74
Actually the AFM on the A8 is a huge culprit in what is causing the shudder due to the pressure changes the pump and TCM request during AFM transition. My AFM has been turned off since I got my 16 GMC Sierra and I have yet to have any issues with the shudder.
My dealer swapped the fluid for me for free and I will have the update done when it releases later this year.
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That's interesting, I wonder if they changed how AFM works for 2019s then, cause I always read about the AFM shuddering but I haven't experienced anything like that except hearing the cylinders shutoff.
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Order # WKXN0F 2SS Riverside Blue Metallic, A10, NPP, 56V
Ordered 9/15/18
1100......9/17/18
3000......9/19/18 TPW: 11/26/18
3300......11/9/18 TPW: 11/26/18
3400......11/12/18 TPW: 11/26/18
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