[chevymank15]

well since you didnt say it and im sure you did look but check the fuse cause im pretty sure the headlights are on a seperate circuit than the parking lights then if thats fine since it is a 94 its possible that the wire insulation could have rotted away and shorted somewhere if you have access to a multi-meter check for voltage on the end of the line and for voltage at the switch since its a new switch if you hve voltage at the switch and none at the headlight your looking for a broken wire

Red