I just spent over an hour removing an old alarm system that was draining my battery. Whoever installed this thing should be shot! The previous owners solution to whatever the problem was to rip out the siren. The installer used double sided tape, zip-ties, and gravity to hold the components in place. Every bolt and screw for the dash, kick panel, and column covers was overtightened and cracked the plastics! Well at least it's all back together, and no more weak start.