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Home >> Hummer >> 2003 >> H2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 729 (Entertainment System) >> Repair Instructions >> Receiver Replacement-Digital Radio >> Removal Procedure
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Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT: Do NOT swap digital radio receivers between vehicles. Swapping digital receivers between vehicles will activate the digital radio Theftlock®, and "XM Theftlock®" will display.
  1. Remove the right side junction block from the I/P. Refer to INSTRUMENT PANEL ELECTRICAL CENTER OR JUNCTION BLOCK REPLACEMENT - RIGHT .

    Do not disconnect the electrical connectors.

  2. Lower the I/P compartment door to the full open position.
  3. From the junction block opening, remove the two retaining screws.
  4. Pull the receiver and bracket assembly from the I/P compartment opening.
  5. Disconnect the wire connector (1).
  6. Disconnect the coaxial cables from the receiver.
  7. Remove the receiver and bracket assembly from the I/P.
  8. Fig 1: Digital Radio Receiver
    G01578828Courtesy of GENERAL MOTORS CORP.