LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2014 >> Verano Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> Bluetooth Malfunction (Radio) >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2012 Buick Verano. However, it is still accessible from the selected car via links, so may be relevant.
  1. Verify no DTCs are present.
    • If no DTCs are present 
  2. Verify the radio calibrations are current.
    • If the radio calibrations are not current 

      Reprogram the radio and re-evaluate the concern.

    • If no update calibrations are available 
    3. NOTE:

    The MIT tool can be used to test either cellular phone or streaming audio functions. Refer to the tool instructions, and perform the appropriate test(s) related to the customers concern in the following steps.

  3. Ignition ON, infotainment system ON.
  4. Verify the infotainment system successfully pairs with the MIT tool.
    • If the infotainment system does not successfully pair with the MIT tool. 

      Replace the A11 radio.

    • If the infotainment system successfully pairs with the MIT tool. 
  5. Verify the infotainment system successfully completes the desired feature test using the MIT tool.
    • If the feature test is not successful 

      Replace the A11 radio.

    • If the feature test is successful 
  6. All OK. Refer to Diagnostic Aids .
scientia non olet · About LEMON Manuals