Hey, i have a 98 Blazer 2wd and my headlights keep flashing on and off, it dont matter if i have them on or not, i have that if i mess with the ABS module under the hood, they do it more, i have a piece of wood shoved between the ABS module and the drivers side fender, and it keeps them from flashing, would anyone have any suggestions on what it might be, im thinking possible bad wiring somewhere

any help is greatly appreciated, thanks in advance





04 Cav 2.2 Ecotec