2k4tahoe

i get this warning alot these days? anyone got a part number to the switch?

Silverado42000

hmm i dont know but you could always do what did, just unplug the switch, i did that and it stopped, the interior lights dont come on when i open the door anymore but it doesnt bother me, but mine had three lights and i bet if you tested for a power then sent that power threw the other two wires(if yours is like that)then just see what goes off, if the ajar light comes on then just cut that single wire