August 15, 20178 yr Hey everyone, I am having a issue with the PMDG 777-300ER. I have set my route and corresponding heights and speeds in the FMC and i have LNAV and VNAV selected on the MCP. Yet when i am reaching my next waitpoint with a new height the plane does not change height untill i re-select the VNAV. As soon as i re-set the VNAV height starts to change.. So why is my VNAV not automaticly switching from flight level as pre-programmed in the FMC ? Not sure if i am in the right section i only had 3 options to choose from to make a forum topic. But if anyone could help me i would immensely appreciate it.
August 15, 20178 yr 2 hours ago, Jordy Gatoeniksan said: Yet when i am reaching my next waitpoint with a new height the plane does not change height untill i re-select the VNAV. What do you mean by "re-select"? You say you already have VNAV selected. So why do you need to "re-select" it again? Are you switching it off for some reason? Best regards, Neal McCullough
August 15, 20178 yr Well, I would suspect that you are not changing the MCP ALT to the new cruise level.
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