Arrogance: Arrogant people are usually seen as distant loners who prefer their own ideas to others. It's hard to fix because it's hard to get feedback on what the problem is since people hesitate giving arrogant people any feedback. Also, since you don't listen or read the reations of others well, that makes it hard to change. Here are some tips:
Listen and respond to others
Be approachable and warm and build others up
Value the opinions of others and treat them like partners
Don't try to overpower others
Get close to a few and interact with many more
from For Your Improvement by Korn Ferry