Clock screen flashes on and off Why

Asked by Oct 08, 2013 at 09:10 PM about the 2011 GMC Sierra 1500

Question type: Maintenance & Repair

My radio clock screen flashs on and off ?
This week my 2011 sierra 1500 battery went complety dead ? Ideas

2 Answers

145

could be the computer chips that are messing up

4,015

spike2121, I am sorry to hear you are having this concern with your battery and clock radio. I would like to look into this further. Please email us at socialmedia@gm.com. Erica Tiffany GM Customer Care

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