New York Consolidated Laws, Criminal Procedure Law - CPL § 220.60 Plea;  change of plea

1. A defendant who has entered a plea of not guilty to an indictment may as a matter of right withdraw such plea at any time before rendition of a verdict and enter a plea of guilty to the entire indictment pursuant to subdivision two, but subject to the limitation in subdivision five of section 220.10.

2. A defendant who has entered a plea of not guilty to an indictment may, with both the permission of the court and the consent of the people, withdraw such plea at any time before the rendition of a verdict and enter:  (a) a plea of guilty to part of the indictment pursuant to subdivision three or four but subject to the limitation in subdivision five of section 220.10, or (b) a plea of not responsible by reason of mental disease or defect to the indictment pursuant to section 220.15 of this chapter.

3. At any time before the imposition of sentence, the court in its discretion may permit a defendant who has entered a plea of guilty to the entire indictment or to part of the indictment, or a plea of not responsible by reason of mental disease or defect, to withdraw such plea, and in such event the entire indictment, as it existed at the time of such plea, is restored.

4. When a special information has been filed pursuant to section 200.61 or 200.62 of this chapter, a defendant may enter a plea of guilty to the count or counts of the indictment to which the special information applies without admitting the allegations of the special information.  Whenever a defendant enters a plea of guilty to the count or counts of the indictment to which the special information applies without admitting the allegations of the special information, the court must, unless the people consent otherwise, conduct a hearing in accordance with paragraph (b) of subdivision two of section 200.62 or paragraph (b) of subdivision three of section 200.61 of this chapter, whichever is applicable.