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Airbag light 2007 NNBS Silverado

Discussion in 'GM Electrical Tech' started by deepstuff, Feb 28, 2013.

  1. deepstuff

    deepstuff Rockstar


    My truck spends a month at a time stored sitting outdoors. The last few times after a month sitting my truck displays the service Air Bag system message. This goes on and off for the first few days of using my truck. It is starting to last longer each time. I was thinking it could be a bad ground. Anyone know where the ground is for the Air Bag system or have any other ideas?

    2007 New body style Silverado,
  2. Pikey

    Pikey Moderator Staff Member 3 Years ROTM Winner 1000 Posts

    It could be a bad impact sensor. The best thing would be to go to a shop that has an Tech II and have it scanned. They can pull SIR codes

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