95 blazer wireing issues
 

the right turn signal works great, but when you turn the left turn on both back lights flicker and it pops the back glass!!!! Also when you hit the brake, the left turn signal stays on. Also locks and unlocks the doors!!!!!!
The power some how is bleeding together...........
I was told it might be in the computer, but was hoping someone has seen this before!!! Thank you for your help!!!

I'm thinking it might be the Body Control Module try unhooking the battery for a bit and reconnect it. If that doesn't work I think your only option is to replace it.