Ok I must have gotten really lucky! I picked up a used gm3 module from a local wrecker . I installed it (disconnected the battery first !!) then upon reconnection........wait for it.....success!!!!! Wipers, interior lights, rear hatch, lower rear hatch yes!! Had to initialize my key again but it all works!!! No coding required!! Which I thought was odd! Wondering which features am I not going to have ??? Thanx

__________________
2003 X5 3.0i (02/2003) sport package, Sapphire black metallic / Black Dakota Sport seats. compass mirror retrofit, trailer hitch retrofit, Prodigy P2 trailer brake controller installed, PDC retrofit, Lumbar support retrofit. heated rear seats retrofitted. Running boards retrofitted and subwoofer install in progress. 4.8is Brakes installed front and back. Bluetooth TCU installed, Rear Fog lights installed. Retrofitted reclining rear seat backs.