你可以这样做，而不是删除和重新添加:

git remote set-url origin git://new.url.here

请参阅这个问题:如何更改远程Git存储库的URI (URL) ?

要删除远程使用这个:

git remote remove origin

我没有足够的声誉来评论@user1615903的答案，所以添加这个作为答案: “git remote remove”不存在，应该用“rm”代替“remove”。 所以正确的做法是:

git remote rm origin

也许我迟到了 你可以使用git远程删除原点，它会做的工作。

Well, This method and technique worked fine for me: 
Inside the .git folder of your project directory, change these files: 
1 -> configs file 
  -> open it up 
  -> change the ref URL to the remote one. 
 (You must also set your remote origin 
  branch the same as the local 
  branch here inside this file. e.g: remote: main, local: main
 ) 
2 -> git fetch 
3 -> .git 
  -> refs 
  -> heads && remotes folder 
  -> make sure both in files, origins are the same inside both heads and 
    remotes folders. e.g: main or master
4 -> .git 
  -> refs 
  -> remotes 
  -> main 
  -> open it up: 
   Copy the content and paste it inside the main file of the heads 
   folder.

Finally: 
Git fetch && git pull && git push 

您可以进入。git文件夹，无需使用命令即可编辑配置文件。

另一种方法

取消本地git存储库(警告:这会删除历史记录)

rm -rf .git

然后;再次创建git仓库

git init

然后;重复远程回购连接

git remote add origin REPO_URL

警告:这将删除历史记录。