If you find yourself experiencing understeer while driving, there are a few things you can do to try and correct the issue. First, check your tire pressure to make sure that all four tires are properly inflated. If they're not, inflate them to the recommended PSI. Next, check your alignment and make sure that your wheels are pointing in the right direction. If they're not, realign them. Finally, if neither of those solutions work, you may need to adjust your driving style to accommodate for the understeer. For example, take corners more slowly or avoid sharp turns altogether.