Pricing Supplement Dated August 29, 2005 Rule 424(b)(3)
(To Prospectus Dated November 1, 2004) File No. 333-111380
GENERAL MOTORS ACCEPTANCE CORPORATION
Demand Notes - Floating Rate
----------------------------------------------------------------------------
Annual Yield: 4.50%
Effective Dates: 08/29/05 thru 09/04/05
----------------------------------------------------------------------------