I got a headunit, amp, and speakers installed yesterday. When I pulled out of the place I had it installed, I noticed that my window didn't go down with one touch. I then noticed that my turn signals didn't work. As I was driving, the one touch window up/down started working but I still can't get my turn signals to work. My hazard light works. Any ideas?

 

Take it back to the place you had everything installed at..

You can check the fuses but they need to fix it..

 

The guy is actually a friend of mine that did it. He said that he would be able to look at it again this weekend. I was just wondering if I could figure it out in the mean time. My hazard lights work... and I checked the fuses... they don't appear to be blown. Is there anything else I can do though?

 

Just so you know when you disconnect the battery for some reason it will do that to the window switch every time I disconnect mine it does it to me that isnt your frieds fault like you said it starts to work later just takes a lil bit to reset however the turn signals not working sounds like your friend picked the wrong wire to splice into back in my younger days 12 or so years ago I misread a diagram and spliced into the right turn signal by accident not saying thats what he did but just reminded me of something I did..... If you know what you are looking at try checking the wiring other wise wait or have someone else look at it

 

where are you located?