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 DoorsKnuckle Replacement Knuckles
Special Tools J 37043 Park Brake Cable Release ToolRemoval ProcedureRaise and support the vehicle. Refer toLifting and Jacking the Vehicle.Remove the tire and wheel. Refer toTire and Wheel Removal and Installation.Disconnect the rear park brake cable from the park brake actuator.Using the J 37043 pa ...