Section 5446 - Enforcement of registered determination(a) General rule.--A court of this Commonwealth may grant any relief normally available under the laws of this Commonwealth to enforce a registered child custody determination made by a court of another state.(b) Modification.--A court of this Commonwealth shall recognize and enforce but may not modify, except in accordance with Subchapter B (relating to jurisdiction), a registered child custody determination of a court of another state.2004, June 15, P.L. 236, No. 39, §3, effective in 60 days [ 8/16/2004].