Door buzzer won't turn off

SOURCE: what causes buzzer to buzz when i put my foot on

no light relay good

SOURCE: My key is stuck in

Put the transmission all the way into park. (P)

SOURCE: key won't turn in ignition

If your steering wheel is locked, turn it a bit away from the locked position. Key should turn now.

Otherwise, you may need to replace the ignition or you have a bad copy of a key.

SOURCE: I have a 2005 GMC Sierra 1500 Z-71 - the interior dome light works with the dash switches, but won't work when the door opens. Why?

Is there a button by the headlight control switch? I recently found out that the dome light only comes on while the doors are open when this button is engaged

SOURCE: key stuck in ignition and won't turn off

pull steering wheel off take out switch and replace or work back n forth ppull out easily with pliers when get it out get some graphite from parts store and shoot it in keyhole and run the key in and out it a few times and have another key made