Can anyone tell me what this is?



It's above the drivers rear fender under the plastics. I don't see ANYTHING it can plug in to.

Also,

It says it's a rumble? sensor/alarm and looks factory? any details on this factory stuff? is it even worth it to plug it in? I found it unplugged.

 

the big sensor is for your car alarm it has an udjustment for sensitivity on it, the other plug im not sure of.

my car alarm would go off every time a big truck drove by, i just turned the sensitivity down.

 

12 cd unit for the trunk. it's the power connection to the radio.

 

As stated above. The passenger side is the alarm setup and the drivers is for the 12 disc changer. All of the cars had the wiring but not the options. Same with TCS control

 

Awesome, thanks y'all.

 

How do you adjust the sensitivity? I need to turn mine up a bit actually.

 

The ****.