Rear access open
#1
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have a 2007 Chevy Tahoe z71. The rear gate open warning come on all the time and the door doesnt close sometimes. Its comes on while driving and the locks go off too trying to lock. I have had the sensor and the locking mechanism replaced and it still does it. One mechanics thinks its the frequency the door is set on and that other things around operate on the same frequency that the door is set on