1995 silverado 1500 brake turns on the front trivers side turn signal lights.
 

I have had some issues with my signals and parking lights on my 1995 pick up. Just when I thought I had it figured out I noticed that when I press the brake my turn signal flashers turn on solid (like a front brake light) traced all the wires under the hood and matched up the colors on that side and still happens. Another notable thing i noticed that the previous owner had took a red wire and spliced it into the harness that is under the wheel and ran it to the blue wires that go to the bulbs. If someone could please break this down for me id be very grateful.