Manual:HUMMER Hummer H3 Base 2010Page:1973 / 37523



Radio Error Messages — 2010 Hummer H3 Base, Automatic Service Manual

Radio Error Messages

The Radio may display the following Error Messages (Not all messages may be applicable):

  • ERR: This message is displayed when the radio is unable to play the inserted cassette or CD
  • LOC: This message is displayed when the radio has entered Theft mode.
  • CAL/CAL ERR: This message is displayed when the radio has detected an invalid calibration.
  • CDX ERR: Displays if communication is lost with the remote CD changer.
  • CHECK CD: Displays when the player encounters a focus or tracking error.
  • CHK CDXX: Displays when the CD changer encounters a focus or tracking error.
  • CHK TAPE: Displays if a tape has been inserted but is unable to be played due to an error.
  • DOOR OPEN: Displays when the CD changer door has been left open.
  • NO DISC: Displays when the radio expected a disc to be inserted.
  • NONE: Displays when the radio is unable to detect the vehicle speed data information via the serial data circuit.

If an error message is displayed, perform the appropriate diagnostics.