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Home >> Hummer >> 2010 >> H3 Base, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 38 (Data Communication System) >> Diagnostic Information and Procedures >> DTC B1009 >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2010 GMC Canyon and 2010 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
  1. With a scan tool, clear the DTC.
    • If the DTC will not clear, replace the module that set the DTC.
  2. Ignition OFF, remove the scan tool, open and close the drivers door.
  3. Wait 60 seconds, verify DTC B1009 is not set.
    • If the DTC is set, replace the module.
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