GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra Classic - 2WD 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Radio Replacement

Removal Procedure
  1. Remove the cluster bezel. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement .

    2. Object Number: 854851 Size: SH
  2. Remove the 3 screws (1).
  3. Pull out the radio assembly slightly in other to gain access to the connectors.
  4. Disconnect the wire connectors.
  5. Disconnect the coaxial cable from the radio.
  6. Remove the radio assembly from the I/P.

Installation Procedure

    Object Number: 854851 Size: SH
  1. Connect the coaxial cable to the radio.
  2. Connect the wire connectors.
  3. Push in the radio assembly in the opening in order to install the screws.

    4. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the 3 screws (1).

    5. Tighten
    Tighten the screws to 1.6 N·m (14 lb in).

  5. Install the cluster bezel. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement .
  6. Calibrate the new radio assembly. Refer to Service Programming System (SPS) .
  7. Refer to Control Module References for programming and setup information.