Showing posts with label volume level. Show all posts
Showing posts with label volume level. Show all posts

Sunday, June 27, 2010

Onstar GMOS06 Installation Instructions

INSTALLING THE GMOS-06
1)With all connections completed to the aftermarket radio, plug the 32 pin harness into the Cadillac’s wiring harness.
*Note: some minor modifications may be necessary to the sub dash cavity to accommodate the GMOS-06.
2) Cycle the key by turning the ignition on then back off, then on again to test the radio.

Wednesday, May 5, 2010

OS-2CTS Cadillac CTS/SRX Radio Replacement Installation Instructions

Step 1. Pre wire the RAD-18 wire harness to the aftermarket stereo wire harness. If the aftermarket stereo has a mute wire, cut the brown wire as close as possible to pin #16 of the RAD-18 harness and connect this mute output wire to the stereo’s mute wire. The amp remote wire (blue/white) must be connected to the stereo’s remote wire.
Step 2. Connect the black 16 pin and the red 20 pin harness to the factory radio harnesses. Connect the OS-CTS wire harness into the OS-2CTS interface.