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Home >> GMC >> 2021 >> Acadia SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 342 (Driver Assistance Systems) >> Diagnostic Information and Procedures >> DTC B1011 >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2023 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:

This is an informal DTC which does not necessarily indicate a defective control module. DTC B1011 sets when information is stored to the frontview camera module disable history buffers. This contains the reason that one or more of the frontview camera module features is disabled

  1. Ignition - On/Vehicle - In Service Mode
  2. Verify no other DTCs are set.
    • If no other DTCs are set 
  3. All OK.
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