I'm guessing you have disturbed or damaged the PATS module on the steering column ?? diagnosis of the fault will have to be done via diagnostic computer ... take off the steering column cover again and see if you can see anything obvious ?
PATS TRANSCEIVER MODULE
NOTE:If transceiver module is replaced, all existing ignition keys must be reprogrammed. See PROGRAMMING .
Removal & Installation
Disconnect negative battery cable. Transceiver module is located on steering column, attached to ignition lock cylinder housing. Turn ignition switch lock cylinder to RUN position. Push ignition switch lock cylinder release tab with punch while removing ignition switch lock cylinder. Unscrew and remove tilt wheel lever. Remove instrument panel steering column cover to access column shroud screws. Remove 3 screws and remove upper and lower steering column shrouds. Remove PATS transceiver module retaining screw. Disconnect transceiver electrical connector. Locate rib on steering column lock cylinder housing, and gently pry transceiver over rib to remove transceiver (apply pressure or leverage below key cylinder lower rib). To install, reverse removal procedure.
Jan 31, 2009 at 3:48 PM