Locate the Passkey Decoder Module (PDM) and install the PRO Full Bypass.
The Passkey Decoder Module (PDM) is on a board with several other components under the left side of the dash. It is in the picture below

Remove the Ashtry.
Remove the Air Bag fuse.
Remove the left sound insulator- 5 screws, 2 nuts.
Remove the yellow Connector.
Remove the 2 nuts on the bracket. (6)
Remove the electrical connector. (1)
Remove the 2 bolts. (8)
Unplug and leave unplugged the PassKey Decoder Module (#2). The Full Bypass will replace it.

To install the NEWROCKIES PRO Module, connect it as following (the PDM should be left unplugged as it is not needed anymore):