What is this???

[boozer]

Trying to figure out what the little black box is on the side Of the console.

 

[fiatdale]

Microphone.

 

[NathanJax]

microphone for OnStar (that no longer works in your truck)

 

[NeverSatisfied]

microphone for OnStar (that no longer works in your truck)

makes sense but what is the small looking speaker cover above the driver seat in the headliner?

 

[NathanJax]

makes sense but what is the small looking speaker cover above the driver seat in the headliner?

ac air aspirator


http://www.tahoeyukonforum.com/forum/showthread.php?t=4859

 

[Goodinblack]

Its from the Guvmint