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Home >> Pontiac >> 2008 >> Torrent GXP, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 98 (Door Lock System & Door Handles) >> Diagnostic Information and Procedures >> DTC B2976 >> Component Testing

Component Testing

WARNING: This page is about a different car, the 2009 Pontiac Torrent and 2009 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition OFF, disconnect the harness connector at the driver door latch.
  2. With the switch in the open position, test for infinite resistance between the signal terminal 4 and the ground terminal 6.
    • If not the specified value, replace the driver door latch.
  3. With the switch in the closed position, test for less than 2.0 ohms between the signal terminal 4 and the ground terminal 6.
    • If not the specified value, replace the driver door latch.