Locks: Technical Service Bulletins

• Customer Interest
  • Door Key Cylinder - Does Not Illuminate
  • Door/Hatch Lock Cylinders - Frozen
  • Theft Deterrent System - Malfunction
• By Symptom
  • Customer Interest
    • Door Key Cylinder - Does Not Illuminate
    • Door/Hatch Lock Cylinders - Frozen
    • Theft Deterrent System - Malfunction
  • Erratic Operation
    • Theft Deterrent System - Malfunction
  • Inoperative
    • Door Key Cylinder - Does Not Illuminate
    • Door/Hatch Lock Cylinders - Frozen
  • Won't turn off
    • Theft Deterrent System - Malfunction
• All Technical Service Bulletins
  • Door Key Cylinder - Does Not Illuminate
  • Door/Hatch Lock Cylinders - Frozen
  • Theft Deterrent System - Malfunction