i got this car knowing there were little issues with it, its a 97 gtp 14yrs old yeah little issues thats ok. i posted 2 different threads on some of the issues this it my third. i just replaced the driver side window regulator and motor beacuse the come together as one, the window still come only about 3/4 of the way up then it stops and sometimes it may attemp to go back down or up, or it wont. so i have to wait like 30secs then tap it up or down again and i have to repeat the process till i can get it all the way up. now from the all the way up position it comes down just fine or if i just want to crack the window i does no problems at all and if i only drop it a few inches it will come back up just fine its the 3/4 of the way up is where its catching some where and the regulator motor all that is brand new so thats not the issue and i lubed up the slide area real good. heres another catch, when i got it all put back in and pluged the switch back in, that was the issues i was having but after i said my share of bad language and wished a 747 plane would land on the car i put my panel back on back the car out the garage then tryed it again and the window went up and down fine almost going up it was a little slow but s it lifting a big a$$ window up( the car was started at this time) so could this be my battery needs to be checked, theres a bad sensor, bad relay, when i got the car the guy said the body control module (bcm) had to be replaced beacuse the a/c goes on the d.i.c. cuts out and there is no courtesy lights and when i turn the a/c on any setting even thou only setting 5 works i hear like a snap or quiet pop from the bcm by my left foot. im asking and my car is asking for help any ideas what is going on.