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Home >> Buick >> 2018 >> Enclave Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 66 (Data Communication System) >> Diagnostic Information and Procedures >> DTC B1016: VIN Not Programmed >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2017 GMC Acadia Limited, 2017 Chevrolet Traverse, and 2017 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
  1. Program the VIN information to the module that set the DTC.
  2. Turn the ignition OFF, wait several seconds and then turn the ignition ON.
  3. Retrieve DTCs from the module that set the DTC. DTC B1016 should change to a history DTC.
    • If this DTC is retrieved as a current DTC, replace the module that set the DTC.