Why don't my doors activate my dome lights when the doors open?

Make sure your dome lights switch is set on door, it could just set for off.

It could be a short or bad switch. Check to make sure the switch on the dash that controls the light brightness is not cut off.

In my chevy Tahoe the fix was simple.Just above the dome switch there is a flat switch,looks like the housing for the dome switch. That's the on and off control for the dome lights.look carefully you will see the light symbol on it. push in is off push out it's on. Good luck.

I just fixed mine it was the flat switch like the previous comment

Mine was the flat switch above the knob. I did not even know that was a switch

THANK YOU!!!! Didn't know it was a switch either,but when I pushed it , the lights came on.

None of my door turn on the lights what could that be from?

It worked for my front doors but not the rear?