I'm in a parking garage or something like that to fix a motorcycle. I go to leave and I see My youngest brother and run to him and grab him and hold him by the back of his head then look at his face witch is like translucent jelly and lifeless looking and I knew he was about to die.
Dreams involving family members can often symbolize aspects of yourself or your relationships with them. In this dream, the parking garage could symbolize a temporary stopping point or transition in your life. The motorcycle you are trying to fix may represent your ability to navigate through life or make progress.
Seeing your youngest brother with a translucent jelly-like and lifeless face may suggest feelings of fear or vulnerability about his well-being or the relationship you have with him.
Running to him and holding him by the back of his head could indicate a desire to protect him or connect with him emotionally. The feeling of impending death could represent a fear of loss or a sense of powerlessness in a situation.
Overall, this dream may be reflecting your concerns about the well-being of your brother or unresolved emotions related to him. It could also be highlighting your need to address these feelings and perhaps reach out or support him in some way.