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Home >> Chevrolet >> 2012 >> Traverse LS, AWD >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Power Door Lock System And Release Systems >> Diagnostic Information and Procedures >> Liftgate Handle Switch Malfunction - DTC B2494 >> Circuit/System Verification

Circuit/System Verification

  1. DTC B2494 should not be set as a history DTC.
    • If DTC B2494 is set only as history, replace the liftgate handle switch.
  2. Observe the scan tool Liftgate Handle Sw. Status parameter while pressing and releasing the liftgate handle switch and pressing and releasing the liftgate close switch. The reading should change between Active and Inactive as each switch is pressed and released.
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