AdamAccord

When I press down my brake pedal, my trunk pops open. My turn signals do not work, but the hazards do, and the fuses and bulbs are all fine. Door locks actuate on their own repeatedly and dome light spazzes out. This all happens at the same time. The car runs fine and everything else works perfectly. Originally I found loose battery terminals. Thought I had the Problem licked and all seemed fine for a couple months. Now the problem is back. Could bad Battery connections be the issue? I am completely stumped.