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Home >> GMC >> 2016 >> Terrain SL, Gas >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> Video Entertainment System Malfunction >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2015 GMC Terrain and 2015 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON, radio ON, DVD playing.
  2. Verify that the Rear Seat Entertainment System audio/video operates.
    • If the Rear Seat Entertainment System is inoperative. 

      Refer to Circuit/System Testing.

    • If the Rear Seat Entertainment System operates. 
  3. Verify that the remote control functions properly.
    • If the remote control operates. 
  4. Verify that each headphone functions properly.
    • If all headphones operate. 
  5. All OK.