2002 Chevrolet Impala LSFACTORY OEM SERVICE PROCEDURE

Automatic Door Lock

Perform following steps in order to program AUTOMATIC DOOR LOCK feature:

  1. Select SET OPTIONS.
  2. Select F1 for AUTOMATIC DOOR LOCK MODE.
  3. Highlight desired mode for following choices:
    • OFF.
    • ADL out of PARK.
    • Unlock DRIVERS DOOR ONLY.
    • Unlock ALL DOORS.
  4. Press ENTER button to turn mode ON or OFF. You must turn current mode OFF before you can turn another one ON.
  5. Select SAVE OPTIONS.
  6. Exit menu.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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