Removing blinker switch 93 Lumina

i have a euro and i just took a quick peek and i did nt see any screw how do i remove the blinker switch mine is bad it doesnt work for right turn signal unless i hold it and the brights are stuck on...

You have to remove the steering wheel to remove the blinker switch. Then the harness runs down through the steering column, under the dash to a terminal block with a bolt in the center. You have to remove the bolt to separate the two halves of the terminal block to disconnect the harness from the blinker switch.