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Rectangular silver car radio chassis with front panel slots and rear connectors

1 Factory Radio

1 Factory Radio Cadillac CTS 2008-14 AM FM CD Navigation Receiver 20773370

SKU CH-A88P-0ZCHN

Factory AM/FM radio with single CD player and navigation capability for 2008-2014 Cadillac CTS, requires dealer unlock

  • TypeRadio
  • BluetoothNo
  • AUXNo
  • Weight6
  • Direct-fit replacement for 2008-14 Cadillac CTS
  • AM FM radio with single CD player
  • Navigation-ready hardware built in
  • Professionally remanufactured OEM unit
  • Exact match for part number 20773370

Cadillac CTS 2008-14 Radio Receiver

This professionally remanufactured OEM head unit fits 2008 to 2014 Cadillac CTS models. It provides AM FM reception and single disc CD playback with navigation capability. The unit matches part number 20773370 and requires dealer unlock for full operation.

Fits specific part numbers only

This receiver suits owners replacing a factory radio with the exact part number 28395ZK00A or compatible numbers listed. Buyers who cannot verify their current part number or need Bluetooth and AUX inputs should look elsewhere.

Part number 28395ZK00A compatibility

The single specification that decides fitment is the factory part number 28395ZK00A. If the original radio does not carry this exact number the unit will likely not function correctly despite identical connectors.

Highlights

  • Direct-fit replacement for 2008-14 Cadillac CTS
  • AM FM radio with single CD player
  • Navigation-ready hardware built in
  • Professionally remanufactured OEM unit
  • Exact match for part number 20773370

Specifications

Brand1 Factory Radio
Model20773370
TypeRadio
BluetoothNo
AUXNo
Weight6

Questions about this item

Does this 20773370 radio need the original face plate and controls to operate?

The face plate and controls are not included and must be supplied from the existing vehicle.

Will the unit communicate with a 2008 CTS data bus without extra adapters?

It is a direct replacement for the 28395ZK00A part number used in 2008 to 2014 CTS models.

How can I confirm the navigation feature is active after installation?

Dealer unlock and configuration are required; the navigation menu will appear once the dealer enables it.

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