Question about 2005 GMC Yukon Denali

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Service airbag light - 2005 gmc denali

My service airbag light came on all of a sudden over the weekend. Any thoughts?

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  • 2500XL Jan 31, 2009

    I have a 2005 Yukon xl and my "service airbag" light has been on for a couple of weeks now. It started when I was checking connections under the drivers seat for my seat heaters not working. My seat heaters started working again, but now I have the service airbag light on. I have checked all of the connectors and all seem fine. My guess is a broken wire or something under the seat. I called the local GM service dept, and was told this is a common problem. He said the connectors sometimes get broken under the seat. Does anyone have any further insight?

  • Anonymous Apr 05, 2009

    service airbag light is on

  • Anonymous Apr 07, 2009

    My airbag service light just appeared on my 2005 denali and I don't know why either? ANyone know what the problem could be?



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Posted on Jan 02, 2017

  • 42 Answers

SOURCE: check airbag light came on

first check the fuse for the air bag, if its good... take it to the dealership to find out what is the issue.

Posted on Jul 27, 2010

  • 11 Answers

SOURCE: My airbag light came on

front end sensor

Posted on Sep 10, 2010

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