it can be be done, my boy had a neon with remote start and a 5 speed, he had to install him self cause it did need a module to do it, the big problem you will find is that a lot of shops will not install it because if the chance that if the car is in gear and you try to remote start the car could jump. his module would see if the car was in gear from what he told me and if it was it would not try to start. maybe a waiver or a mom and pop shop might do but from what i was told from friends that have worked for car toys, quality auto sound and best buy they would not install the remote start
and if you do get install dont forget to set brake and keep the car out of gear