Hello, I am a newbie to this site with a question you all have probably heard before. When I startup my 03 Tahoe I get a message saying " REAR ACCESS OPEN " the glass and hatch are closed tight and my DOME light stays on. Any help would be great, thanks. I tried the touching the two battery cables together with no luck, i left cables off all night, no luck. Disconnected rear hatch actuator , no luck.
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