Lumina V6-3100 3.1L VIN M SFI (1995)
Window Regulator: Service and Repair
Door Locks
Coupe
Door Lock System
Door locks use the fork bolt lock design which includes a safety interlock feature. The door is secured in a closed position when the door lock fork bolt
engages the striker. The doors can be locked from the inside by sliding the lock knob rearward. The door can also be locked by using the key.
Important
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Do not attempt repairs to correct lock discrepancies. Make corrections through replacement of lock assembly.