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Entertainment System: Removal & Installation Hummer H2 I

Entertainment Systems ~1549 words

Radio Replacement

IMPORTANTThe radio theft will learn the VIN. Without learning the VIN, the radio will display a locked message (LOC or LOCKED).

If the radio is replaced, perform a VIN Relearn, located in the Special Functions section on the scan tool. Cycle the ignition when complete.

Speaker Replacement Reference

ComponentRepair Instruction
Front Floor Console SpeakerSpeaker Replacement - Front Floor Console
Front Door SpeakersRefer to Speaker Replacement - Front Door
Front Upper SpeakersRefer to Speaker Replacement - Front Upper
Rear Door SpeakersRefer to Speaker Replacement - Rear Door

Speaker Replacement Reference

Removal Procedure

  1. Loosen and move the center console reward for access to the center trim panel. Refer to «Console Replacement»(ref-187217-S27783040252005083100000) in Instrument Panel, Gauges and Console.
  2. Remove the screws that hold the trim plate-Instrument panel center from instrument panel. Refer to «Trim Panel Replacement - Instrument Panel (I/P) Center»(ref-187217-S32969193842005083100000) in Instrument Panel, Gauges and Console.
  3. Remove the bolts that hold the radio to the instrument panel center stack.
  4. Disconnect the electrical connectors and the antenna connections from the rear of the radio.
  5. Remove the radio.

Installation Procedure

  1. Align the radio with the center stack and mounting holes.
  2. Connect the electrical connectors and the antenna connectors from the rear of the radio.
  3. Install the bolts that hold the radio to the instrument panel center stack.
  4. Align the trim panel instrument panel center to instrument panel. Refer to «Trim Panel Replacement - Instrument Panel (I/P) Center»(ref-187217-S32969193842005083100000) in Instrument Panel, Gauges and Console.
  5. Align and move the forward center console in place with the center console bracket. Refer to «Console Replacement»(ref-187217-S27783040252005083100000) in Instrument Panel, Gauges and Console.
  6. Perform the radio setup, if equipped with UM8 - Refer to «Radio Setup (With RPO UM8)»(ref-187213-S18532993152005083100000) . For all other audio system configuration, refer to «Service Programming System (SPS)»(ref-187214-S16668739102005083100000) in Programming for setup.
  1. Remove the center console. Refer to «Console Replacement»(ref-187217-S27783040252005083100000) in Instrument Panel, Gauges and Console.
  2. Remove the amplifier from the amplifier bracket by removing the four screws.
  3. Disconnect the electrical connectors from the amplifier.
  4. Remove the amplifier from the vehicle.
  1. Align the amplifier with the amplifier bracket.
  2. Install the amplifier screws. Tighten: Tighten the screws to 3.4 N.m (30 lb in).
  3. Connect the electrical connectors to the amplifier.
  4. Install the center console to the center console bracket. Refer to «Console Replacement»(ref-187217-S27783040252005083100000) in Instrument Panel, Gauges and Console.
  5. Inspect the system for proper operation.
  1. Remove the rear seat audio controls. Pry gently with a flat bladed tool to disengage the retainer.
  2. Disconnect the electrical connectors from the rear seat audio controls.
  1. Connect the electrical connections to the rear seat audio controls.
  2. Install the rear seat audio controls to the console end panel.
  3. Inspect the operation of the rear audio controls.
  1. Remove the overhead console. Refer to «Console Replacement - Overhead (Full Length)»(ref-187215-S02423310712005083100000) or «Console Replacement - Overhead (Short Length)»(ref-187215-S37639558712005083100000) in Interior Trim.
  2. Remove the microphone screws (1).
  3. Remove the microphone (2) from the overhead console.
  1. Install the microphone (2) to the overhead console.
  2. Install the microphone screws (1). Tighten: Tighten the microphone screws to 2 N.m (18 lb in).
  3. Install the overhead console. Refer to «Console Replacement - Overhead (Full Length)»(ref-187215-S02423310712005083100000) or «Console Replacement - Overhead (Short Length)»(ref-187215-S37639558712005083100000) in Interior Trim.
  1. Remove the right side windshield garnish molding. Refer to «Garnish Molding Replacement - Windshield Pillar»(ref-187215-S17714370252005083100000) in Interior Trim.
  2. Remove the right side sunshade from the headliner. Refer to «Sunshade Replacement»(ref-187215-S36908867292005083100000) in Interior Trim.
  3. Remove the right side door edge molding from the door opening. Refer to «Trim Panel Replacement - Right Body Side»(ref-187215-S15201281362005083100000) in Interior Trim.
  4. Lower the front corner of the headliner. Refer to «Headliner Replacement»(ref-187215-S33015201702005083100000) in Interior Trim.
  5. Disconnect the wire harness to the roof antenna module.
  6. Remove the module antenna bolt.
  7. Remove the antenna from the roof.
  1. Attach the antenna base to the roof and fasten the bolt. Tighten: Tighten the bolt to 2 N.m (18 lb in).
  2. Connect the electrical connector to the antenna module.
  3. Push the headliner back into place. Refer to «Headliner Replacement»(ref-187215-S33015201702005083100000) in Interior Trim.
  4. Attach the right side sunshade to the headliner. Refer to «Sunshade Replacement»(ref-187215-S36908867292005083100000) in Interior Trim.
  5. Attach the right side windshield garnish molding. Refer to «Garnish Molding Replacement - Windshield Pillar»(ref-187215-S17714370252005083100000) in Interior Trim.
  1. Remove the radio. Refer to «Radio Replacement»(ref-187213-S16083092362005083100000) .
  2. Remove the right sill plate. Refer to «Door Sill Plate Replacement - Front»(ref-187215-S29018936012005083100000) in Interior Trim.
  3. Remove the right kick-up panel. Refer to «Kick-Up Panel Replacement - Front Floor»(ref-187215-S37200945392005083100000) in Interior Trim.
  4. Disconnect the antenna extension cable (2) from the antenna cable (1).
  1. Open the instrument panel (I/P) door to a full down position.
  2. Route the replacement coax cable alongside the existing cable using electrical tape.
  3. Install the radio. Refer to «Radio Replacement»(ref-187213-S16083092362005083100000) .
  4. Connect the antenna extension cable (2) to the antenna cable (1).
  5. Install the right kick-up panel. Refer to «Kick-Up Panel Replacement - Front Floor»(ref-187215-S37200945392005083100000) in Interior Trim.
  6. Install the right sill plate. Refer to «Door Sill Plate Replacement - Front»(ref-187215-S29018936012005083100000) in Interior Trim.
  1. Open the hood.
  2. Remove the antenna mast boot (1).
  3. Remove the antenna mast (2).
  4. Remove the 2 screws (3) retaining the front fender upper hole cover.
  5. Remove the front fender upper hole cover (4).
  6. Remove the 3 screws (1) retaining the mast base.
  7. Remove the fastener (2) from the mast base.
  8. Remove the right front sill plate. Refer to «Door Sill Plate Replacement - Front»(ref-187215-S29018936012005083100000) in Interior Trim.
  9. Remove the right kick-up panel. Refer to «Kick-Up Panel Replacement - Front Floor»(ref-187215-S37200945392005083100000) in Interior Trim.
  10. Disconnect the antenna cable (1) from the extension cable (2).
  11. Attach a mechanics wire to the antenna cable (1).
  12. Remove the antenna cable leaving the mechanics wire in place.
  13. Remove the antenna cable assembly from the vehicle.
  1. Attach a mechanics wire to the replacement antenna cable (1).
  2. Pull the mechanics wire to route the replacement antenna cable.
  3. Remove the mechanics wire from the antenna cable.
  4. Connect the antenna cable (1) to the extension cable (2).
  5. Install the right kick-up panel. Refer to «Kick-Up Panel Replacement - Front Floor»(ref-187215-S37200945392005083100000) in Interior Trim.
  6. Install the right front sill plate. Refer to «Door Sill Plate Replacement - Front»(ref-187215-S29018936012005083100000) in Interior Trim.
  7. Install the 3 screws (1) retaining the mast base. Tighten: Tighten the screws to 35 N.m (26 lb ft).
  8. Install the fastener (2) to the mast base.
  9. Install the front fender upper hole cover (4).
  10. Install the 2 screws (3) retaining the front fender upper hole cover. Tighten: Tighten the screws to 2.5 N.m (22 lb in).
  11. Install the antenna mast (2).
  12. Install the antenna boot (1).
  13. Close the hood.
  1. Remove the center console from the vehicle. Refer to «Console Replacement»(ref-187217-S27783040252005083100000) in Instrument Panel, Gauges and Console.
  2. Remove the instrument panel (I/P) compartment. Refer to «Compartment Replacement - Instrument Panel (I/P)»(ref-187217-S33670196512005083100000) in Instrument Panel, Gauges, and Console.
  3. Remove the passengers I/P extension trim panel. Refer to «Instrument Panel (I/P) Extension Trim Plate Replacement»(ref-187217-S21273874062005083100000) in Instrument Panel, Gauges, and Console.
  4. Remove the fasteners retaining the speaker housing to the body.
  5. Partially remove the front speaker assembly from the I/P carrier.
  6. Disconnect the electrical connector.
  7. Remove the clips from front speaker assembly to expose speaker.
  1. Install the retainer clips to the speaker housing. Tighten: Tighten the screws to 9 N.m (80 lb in).
  2. Install the front speaker assembly woofer to the I/P carrier.
  3. Install the fasteners. Tighten: Tighten the screws 9 N.m (80 lb in).
  4. Install the exterior trim panel. Refer to «Instrument Panel (I/P) Extension Trim Plate Replacement»(ref-187217-S21273874062005083100000) in Instrument Panel, Gauges, and Console.
  5. Install the I/P compartment. Refer to «Compartment Replacement - Instrument Panel (I/P)»(ref-187217-S33670196512005083100000) in Instrument Panel, Gauges, and Console.
  1. Remove the trim panel. Refer to «Trim Panel Replacement - Side Front Door»(ref-187212-S15137058952005083100000) in Doors.
  2. Remove the speaker by pushing down on the top retainer.
  3. Disconnect the electrical connector.
  1. Connect the electrical connector.
  2. Install the speaker. Push the speaker into place. Ensure that the speaker is completely seated.
  3. Install the trim panel. Refer to «Trim Panel Replacement - Side Front Door»(ref-187212-S15137058952005083100000) in Doors.
  4. Inspect the component operation.
  1. Remove the windshield garnish molding (2). Refer to «Garnish Molding Replacement - Windshield Pillar»(ref-187215-S17714370252005083100000) in Interior Trim.
  2. Disconnect the speaker wire connector (3).
  3. Remove the speaker (1) by releasing the retaining tabs.
  1. Press in the speaker (1) until it is fully seated.
  2. Connect the electrical connector (3).
  3. Install the windshield garnish molding (2). Refer to «Garnish Molding Replacement - Windshield Pillar»(ref-187215-S17714370252005083100000) in Interior Trim.
  1. Remove the door trim panel. Refer to «Trim Panel Replacement - Side Rear Door»(ref-187212-S37591802422005083100000) in Doors.
  2. Partially remove the water deflector to access the speaker bolts.
  3. Remove the bolts retaining the speaker to the door.
  4. Disconnect the electrical connector from the speaker.
  5. Remove the speaker from the vehicle.
  1. Install the speaker to the vehicle.
  2. Connect the electrical connector to the speaker.
  3. Install the bolts retaining the speaker mounting bracket to the door. Tighten: Tighten the bolts to 6 N.m (53 lb in).
  4. Install the door trim panel. Refer to «Trim Panel Replacement - Side Rear Door»(ref-187212-S37591802422005083100000) in Doors.
  5. Verify the component operation.
  1. Remove the rear quarter panel to expose the speaker. Refer to «Trim Panel Replacement - Right Body Side»(ref-187215-S15201281362005083100000) or «Trim Panel Replacement - Left Body Side»(ref-187215-S27101255582005083100000) in Interior Trim.
  2. Disconnect the electrical connection from the speaker.
  3. Remove the speaker grille from the panel.
  4. Remove the screws that hold the speaker to the quarter trim panel.
  1. Fasten the screws that hold the speaker to the quarter trim panel. Tighten: Tighten screws/bolts to 2 N.m (18 lb in).
  2. Install the speaker grille.
  3. Make the electrical connection to the speaker harness.
  4. Install the rear quarter panel to the body. Refer to «Trim Panel Replacement - Right Body Side»(ref-187215-S15201281362005083100000) or «Trim Panel Replacement - Left Body Side»(ref-187215-S27101255582005083100000) in Interior Trim.
  5. Check speaker for operation.

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