97 sonoma break lights

I have a 97 sonoma with no break lights, I have turn Hazard and the 3 rd break light, I have checked the fuses bulbs and replaced the switch with no luck. any ideas

I have a 97 sonoma with no break lights, I have turn Hazard and the 3 rd break light, I have checked the fuses bulbs and replaced the switch with no luck. any ideas

Is the brake light switch switching 12 volts from switch to turn signal?
If so check turn signal switch for brake light going threw it.