Wire Harness, Turn Signal Switch, Disconnect

Hello All-
Would someone please tell me how to unplug/separate the plugs from a connector block? The plugs are from the turn signal switch on a 1995 K1500 GMC Suburban. I'm in the middle of replacing the turn signal switch.
Thanks
Pat

Most of them the wiring just unplugs off of the multi function /turn signal switch.
Do you have the new switch to see what it looks like or where the wires plug onto it?

Thanks for your help MT-2500. I was trying to unplug the harness at the block
under the dash/steering column. I found that I had to remove the screw in the center of the block. That took care of pretty much everything. Yes, I replaced the signal switch with on OEM Delco. Thanks again for your help.
Pat