Airbag module location

Tiny
GUDUESTER
  • MEMBER
  • 2004 CHEVROLET COLORADO
  • 5 CYL
  • 2WD
  • AUTOMATIC
  • 112,000 MILES
I need to know where the airbag module is located.
Thank you.
Friday, February 9th, 2018 AT 2:57 PM

3 Replies

Tiny
CARADIODOC
  • MECHANIC
  • 33,917 POSTS
There are six modules. If you are looking for the controller, GM calls it the "Inflatable Restraint Sensing and Diagnostic Module", (SDM). It is listed as "beneath the lower console". It should have a bright yellow connector.
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Friday, February 9th, 2018 AT 3:13 PM
Tiny
GUDUESTER
  • MEMBER
  • 2 POSTS
Thank you.
Well I am looking for the one that controls the airbags.
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Saturday, February 10th, 2018 AT 5:25 AM
Tiny
CARADIODOC
  • MECHANIC
  • 33,917 POSTS
That is the SDM in my previous reply. In the past, those had a "safing" sensor inside which is one of the crash sensors. In case yours has that, be sure that module is always bolted in the original orientation and tilt. Basically that means mounting it on the original bracket or mounts, with no modifications.
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Saturday, February 10th, 2018 AT 2:38 PM

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