Quote Originally Posted by simbah View Post
the harness required for the non Monsoon radio is the GMOS-01. You will also need another adapter for the steering wheel controls to function properly. Yes all chimes will be lost with cheap harness. Seat belts, door open key in ignition and all DIC warnings. SO if you want to keep the chimes then you will need the more expensive harness. On a side note you will lose the date function on the DIC, no way around it as the date is kept by the stock radio.
So no matter what harness I get, the date on the dash won't work?