Cadillac DTS Forum - 2006 through 2012 Discussion, I need info on the AMP for the 2006 DTS with BOSE in Past Cadillac Vehicle Discussion; I think one channel on my amp is bad. The drivers side REAR DOOR speaker does not work. I replaced ...
- 06-25-13 09:00 PM #1
I need info on the AMP for the 2006 DTS with BOSE
I think one channel on my amp is bad.
The drivers side REAR DOOR speaker does not work.
I replaced the speaker with a new BOSE speaker and it doesn't work either.
Speaker part number 25725733.
I am not sure where the AMP is located and what it would entail to replace it.
Any troubleshooting advice to narrow down the problem is more than welcome...
- 06-25-13 10:42 PM #2Cadillac Owners Fanatic
- Automobile(s): 1936 cadillac 08 DTS 11 DTS
- Join Date
- Nov 2011
Re: I need info on the AMP for the 2006 DTS with BOSE
The AMP is behind the Rear Seat Back Cushion on the driver’s side.
Take the trim off the B pillar post. You may have a Brocken wire between the B pill and the door.
Hook up some jumpers to the old speaker and at the b pillar connector PIN B4 white wire and B5 tan/orange if the speaker works there then you have a Brocken wire between the B pillar and the door.
- 06-25-13 11:04 PM #3
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