Q: If a mortgage broker provides the initial GFE and the lender accepts the loan, can the lender issue a new initial GFE?
A: No. The lender is bound by the charges and terms disclosed on the initial GFE provided by the mortgage broker.
This can be found in GFE-General – FAQ #29 of HUD’s FAQs. HUD’s FAQs can be found at http://www.hud.gov/offices/hsg/rmra/res/respa_hm.cfm