there's is something weird about this intersection. Still a newbie so I'm not positive but it looks like the map depicts part of Lawnville Road, Just past the highway exit stop line, as one way (like the exit). As a result my Tesla turns into the on-coming traffic lane when making the left turn. Also when just passing through on Lawnville road GPS announces all sorts of turns for what is really just following the road straight through!

Drops to 45mph here, not sure how to change

Speed limit changes from 45 to 55mph not sure how to make that change for this small section before it turns into divided highway.