I have a 1997 Monte Carlo LS. Since Ive had it everytime you push in the brake pedal when you are going anywhere over 20 mph. and the faster you are going the more rapidly the clicking. Also at night i have noticed that the headlights will dim everytime it clicks and the instrument panel lights dim as welll everytime it clicks. If anyone knows what the problem is or knows how to fix it please let me know ASAP!!!