Got a new tundra a few weeks ago. After the truck is parked, when rolling out, immediately after upshifting from 1st to second there is a quick rub / vibration that can be heard and felt through the gas pedal. Once driving normally ie waiting at signals and stop signs, this does not happen. If the truck is parked for a few minutes and driven again, it will.

took it to the stealership and they didn’t find anything, they drove another truck the same model which did it also, so they called it good and normal.

in my book, unwanted drivetrain? Friction is never good.

anyone ever experienced this?