Diagnostic Aids
The remote control door lock receiver only functions as anantenna, receiving the signals sent by the keyless entrytransmitter and forwarding them to the body control module (BCM).The keyless entry software is contained wholly within theBCM.
Replace and Program ECU or Reprogram ECUThis ECU does not require SPS programming or any setupprocedures.
Power Door Locks Description and Operation DoorsChannel Plate - Control Valve Body Side Automatic Transmission Unit
Channel Plate-–-ControlValve Body Side(2)Line(9)Regulated Apply(10)Exhaust Backfill(11)Actuator Feed Limit(12)PCS Line(13)PCS R1/456 Clutch(14)Shift Solenoid(16)R1/456 Clutch Feedback(18)PCS 35 Reverse Clutch(19)Reverse(20)35 Reverse Clutch Feed(22)Default(25)PCS 1234 Clutch(26)Drive(29)Drive 1-6( ...