1995 Buick Lesabre Wiring in rear defrost for new remote starter...
 

Can anyone help me with the procedure for wiring in the rear defrost to work when using a remote starter to start my car?
I have a 1995 Buick Lesabre. When using the remote starter to start the car my heat turns on as long as I leave it on the night before. I leave the rear defrost switch on the night before as well but when turning the car on with the remote starter the rear defrost is off. Any help would be greatly appreciated.
What I really need is a wiring diagram for my car. Thanks
Anthony