GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2000 🢒 Impala 🢒 Restraints 🢒 SIR 🢒 Disabling the SIR System

    Object Number: 300140 Size: SH
  1. Turn the steering wheel so that the vehicle's wheels are pointing straight ahead.
  2. Turn OFF the ignition.
  3. Remove the key from the ignition switch.
  4. Remove the LH instrument panel access hole cover.
  5. Remove the SRS Fuse from the fuse block.

    6. Important: With the SRS Fuse removed and the ignition ON, The AIR BAG warning lamp illuminates. This is normal operation and does not indicate an SIR system malfunction.


    Object Number: 300141 Size: SH
  6. Remove the RH instrument panel access hole cover.
  7. Unclip the frontal air bags yellow 4-way connector from the metal rail.
  8. Remove the connector position assurance (CPA) from the frontal air bags yellow 4-way connector.
  9. Disconnect the frontal air bags yellow 4-way connector.

    10. Object Number: 262991 Size: SH
  10. Remove the connector position assurance (CPA) from the driver side air bag yellow 2-way connector (4) located under the driver seat, if the vehicle is equipped with a driver side air bag.
  11. Disconnect the driver side air bag yellow 2-way connector.