G6 2005-2007

Locks & Lock Systems

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Power Door Locks



Diagnosis & Testing
Door Lock Motor (Actuator) Test


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Fig. Drivers door latch assembly connector



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Fig. Passenger door latch assembly electrical connector

  1. Install a 15-amp fused jumper wire between the lock control terminal and 12 volts. Momentarily install a jumper wire between the unlock control terminal and ground. The appropriate door latch should perform the LOCK/UNLOCK function.
    1. If the function does not perform as specified, replace the appropriate door latch.
    2.  

  2.  
  3. Reverse the jumper wires. The appropriate door latch should perform the LOCK/UNLOCK function.
  4.  
  5. If the function does not perform as specified, replace the appropriate door latch.
  6.  

Door Lock Switch


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Fig. Door lock switch electrical connector

  1. Install a 15-amp fused jumper wire between the lock control terminal and 12 volts. Momentarily install a jumper wire between the unlock control terminal and ground. The appropriate door latch should perform the LOCK/UNLOCK function.
    1. If not the specified value, replace the appropriate door lock switch.
    2.  

  2.  
  3. Test for 1.4k-1.6k ohms between the signal terminal C and the ground circuit terminal A with the switch in the unlock position.
    1. If greater or less than the specified range, replace the appropriate door lock switch.
    2.  

  4.  
  5. Test for less than 2.2 ohms between the signal terminal C and the ground circuit terminal A with the switch in the lock position.
    1. If greater than the specified range, replace the appropriate door lock switch.
    2.  

  6.  

Removal & Installation
Door Lock Motor


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Fig. Door Panel and retainers drivers door shown-Pontiac G6

  1. Remove the door switch bezel
  2.  
  3. Remove the inside door handle.
  4.  
  5. Remove the interior trim panel.
  6.  
  7. Remove the water deflector.
  8.  
  9. Remove the outside door handle.
  10.  
  11. Remove the door lock assembly screws.
  12.  
  13. Release the door lock cable retainers from the door.
  14.  
  15. Disconnect the door lock electrical connector.
  16.  
  17. Remove the door lock with the handle housing.
  18.  
  19. Remove the handle and lock rods from the lock.
  20.  
  21. Remove the door lock assembly.
  22.  

To install:

  1. Install the door lock assembly.
  2.  
  3. Install the handle and lock rods to the lock.
  4.  
  5. Install the door lock with the handle housing.
  6.  
  7. Reconnect the door lock electrical connector.
  8.  
  9. Install the door lock cable retainers to the door.
  10.  
  11. Install the door lock assembly screws and tighten to 89 inch. lbs. (10 Nm).
  12.  
  13. Install the outside door handle, tighten mounting bolt to 80 inch. lbs. (9 Nm).
  14.  
  15. Install the water deflector.
  16.  
  17. Install the interior trim panel.
  18.  
  19. Install the inside door handle.
  20.  
  21. Install the door switch bezel
  22.  

Door Lock Switch
  1. Remove the inside door handle assembly bolt.
  2.  
  3. Remove the door handle assembly.
  4.  
  5. Remove the door lock switch from the handle assembly.
  6.  

To install:

  1. Install the door lock switch to the handle assembly.
  2.  
  3. Install the door handle assembly.
  4.  
  5. Install the inside door handle assembly bolt and tighten to 70 inch. lbs. (8 Nm).
  6.  

 
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