Hopefully it's okay that I post this here since it's not specific to Grand Design, but if not, mods please let me know.
I was wondering though, do any of the other F150 owners on here with the EcoBoost engine have any additional information on the cam phaser CSB (notice 21B10)? When I first saw it in the spring of 2020, the bulletin said to get the additional warranty you had to have the reprogramming done by Dec 31, 2021. With that large of window, I decided to wait until this winter to get that completed, which obviously is now. However, since then I have heard they had paused the program for some time since it was causing engine rattling issues and hard shifts, but now it sounds like it's back on? Is that correct? Has Ford been able to address the engine issues related to the PCM update? Do I even need this update!? Thanks!
I was wondering though, do any of the other F150 owners on here with the EcoBoost engine have any additional information on the cam phaser CSB (notice 21B10)? When I first saw it in the spring of 2020, the bulletin said to get the additional warranty you had to have the reprogramming done by Dec 31, 2021. With that large of window, I decided to wait until this winter to get that completed, which obviously is now. However, since then I have heard they had paused the program for some time since it was causing engine rattling issues and hard shifts, but now it sounds like it's back on? Is that correct? Has Ford been able to address the engine issues related to the PCM update? Do I even need this update!? Thanks!
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