Removal Procedure
- Remove the rear quarter panel. Refer to TRIM PANEL REPLACEMENT - REAR QUARTER - RIGHT (UTILITY) or TRIM PANEL REPLACEMENT - REAR QUARTER - RIGHT (SUBURBAN) , or to TRIM PANEL REPLACEMENT - REAR QUARTER - LEFT (UTILITY) or TRIM PANEL REPLACEMENT - REAR QUARTER - LEFT (SUBURBAN) .
- Remove the rear amplifier, if installed on top of the subwoofer. Refer to Amplifier Replacement (Base) or Amplifier Replacement (Denali Yukon) or Amplifier Replacement (Denali Suburban) or Amplifier Replacement (Escalade EXT) .
- Remove the subwoofer retaining bolts (1).
- Disconnect the electrical connector.
- Remove the subwoofer from the vehicle.