Rear access open stays on. So that keeps the inside lights on..then runs battery down on 2004 Yukon XL?

door ajar switch/switches are no good, in the glass latch or tailgate latch, or both.

your rear wiper does'nt work either because of this. the switches cannot be purchased seperately, you have to buy the latches as they are integral. have 1 at my shop now, glass latch assm. is 334.37, & tailgate latches are 94.75 ea. hope this helps.