Rocker switch on top of the steering column.
== ==
Most likely, the switch that controls your parking light is stuck.
Defective switch?
if you leave the parking lights switch "ON" the lights will remain on, even if the car has been turned off.
Try the toggle switch on the top of the steering column
its on timed delay, lights stay on or come on while exiting vehical to make it easier
because the lighting module is bad
Between your steering wheel and your instrument panel on your steering column, you will find a small rocker switch that controls the parking lights. I can't tell you why it is there, but it does turn the parking lights off and on independent of the ignition and headlight switch.
faulty hdlmp switch
If they stay on for a short time after leaving the car on a new vehicle, that is normal. If they car is older or the lights just stay on, it is one of a few things. 1. The parking lights were left on. 2. The light switch is bad 3. There is a short in the wiring to the lights.
The parking lights on a 2006 Pontiac Grand Prix will not shut off if the switch has become damaged or the wiring has a short. This will trigger the lights to stay on regardless of the input from the driver.
Headlights are not to stay on all the time,only front parking lights.