# 2013 GMC Acadia - Infotainment glitches

**URL:** <https://community.cartalk.com/t/2013-gmc-acadia-infotainment-glitches/166002>\
**Category:** Maintenance/Repairs\
**Tags:** gmc\
**Created:** [June 19, 2020, 3:33pm UTC](https://community.cartalk.com/t/2013-gmc-acadia-infotainment-glitches/166002 "2020-06-19T15:33:23Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Dedda](https://avatars.discourse-cdn.com/v4/letter/d/8797f3/32.png) [@Dedda](https://community.cartalk.com/u/Dedda)\
**Post date:** [June 19, 2020, 3:33pm UTC](https://community.cartalk.com/t/2013-gmc-acadia-infotainment-glitches/166002/1 "2020-06-19T15:33:23Z")

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Interior /dash lights go out or dim to nothing intermittently sometimes during rainy periods, but not always .Sometimes the cd player starts to activate with nothing in it, never used it even. To charge my phone, sometimes display reads : device not supported , or it disconnects from blue tooth  
Newest issue in addition : passenger seat airbag lights up with NOTHING in the seat .No one can figure this out .

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**Author:** ![davepsinbox\_157004](https://avatars.discourse-cdn.com/v4/letter/d/73ab20/32.png) [@davepsinbox\_157004](https://community.cartalk.com/u/davepsinbox_157004)\
**Post date:** [June 19, 2020, 4:54pm UTC](https://community.cartalk.com/t/2013-gmc-acadia-infotainment-glitches/166002/2 "2020-06-19T16:54:09Z")

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Could be a failing body control module. It controls just about everything in your vehicle and weird stuff can happen when it starts to go bad.