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Circuit/System Testing

WARNING: This page is about a different car, the 2008 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON, with a scan tool verify the driver door switch memory recall switches parameter changes state while pressing the memory 1 switch.
    • If the parameter does not change state, perform the Memory Switch component test. If the switch tests normal, replace the DDM.
  2. Verify the scan tool memory recall switches parameter changes state while pressing the memory 2 switch.
    • If the parameter does not change state, replace the memory switch.
  3. Verify the scan tool memory recall switch parameter changes state while pressing the EXIT switch.
    • If the parameter does not change state, replace the memory switch.
  4. If all circuits test normal, replace the MSM.
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