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Home >> Chevrolet >> 2020 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 45 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> Phone Projection Malfunction (Apple CarPlay) >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
  1. Verify no DTC's are present.
    • Go to next step: If no DTC's are present. 
  2. Verify the correct settings on the radio and the connected device that will allow Apple CarPlay functionality.
    • If the settings are not correct. 

      Refer to the vehicle and devices owner manual or manufacturers website for details on enabling CarPlay.

    • Go to next step: If the settings are correct. 
  3. Verify the software is up to date on the connected device, refer to the device's owner manual or manufacturers website.
    • If the connected device software is not up to date. 

      Recommend the customer update their device to the newest software version.

    • Go to next step: If the connected device software has the newest version. 
  4. Connect a compatible USB device to the USB port and attempt to play audio from the customers vehicle.
  5. Verify audio is heard through the infotainment system while operating the USB device.
    • Go to next step: If audio is heard. 
  6. Verify the A11 Radio detects the connected device when plugged in by noting a change in the Phone Projection/Apple CarPlay icon on the Home screen.
    • If the A11 Radio does not show a change in the Phone Projection/Apple CarPlay icon. 
    1. Verify the device's cable is recommended or approved by the device manufacture and there is no damage to the cable or terminals.
      NOTE:

      Vehicles equipped with RPO PPW have wireless phone projection

      • If the cable is not the correct part or damage is noted advise the customer.
      • Go to next step: If no issues with the cable
    2. Perform a device rest by holding both the Home and Power buttons on the device.
    3. Attempt to launch the application by pressing the Phone Projection/Apple CarPlay icon within the Home screen.
      • If the application does not launch
    4. Perform the 3 vehicle Factory Resets located in Setting>System>Return to Factory Settings.
    • Go to next step: If the A11 Radio does show a change in the Phone Projection/Apple CarPlay icon. 
  7. Attempt to launch the application by pressing the Phone Projection/Apple CarPlay icon within the Home screen.
    • If the application does not launch 
    1. Perform the 3 vehicle Factory Resets located in Setting> System> Return to Factory Settings.
    • Go to next step: If the application does launch 

      Go to next step: All OK.