Are you sure it’s on the 4-5 shift? A hesitation between 3rd and 4th on the first drive of the day is a normal characteristic, but that’s the first I’ve heard of a hesitation into 5th.
Whenever you clear the adaptive tables via a reprogram or otherwise, the adaptive relearn should be performed. Here the link to the procedure:
Just made an appointment to a local dealer on the Cam Phaser rattle. I believe it will be a software update. Will this work and solve the problem? Looking for some input. And I have a recall also for Power Door Lock Actuator. Door locks work fine so I don’t know what they will do or don’t do...
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