GM Cadillac 1967-1989 Repair Guide

Door Locks

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REMOVAL & INSTALLATION



  1. Remove all door trim, then detach the insulator pad and inner panel water deflector enough for access to lock.
  2.  
  3. On rear doors so equipped, the stationary window and the ventilator assembly will have to be removed for access to the lock.
  4.  
  5. Disengage the inside handle and power lock connecting rods as required. On front doors with electric locks, remove the electric lock actuator as required. On some styles it may be necessary to remove the inside handle and then remove the lock and connecting rod as a unit.
  6.  
  7. Disengage the locking rod on rear door locks with the remote lock button. On doors with the locking button directly above the lock, the locking rod is removed with the lock.
  8.  
  9. Remove the lock attaching screws and remove the lock through the access hole. On some front door models, slide the lock down to clear the door frame extension.
  10.  
  11. To install, first install the spring clips to the lock assembly, then reverse the removal procedure.
  12.  

 
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