2013-14 Cadillac ATS & 2014 XTS CD Player: VIN Lock, Programming, and Replacement Guide

Symptoms of a Failing CD Player

Failure of the glovebox-mounted CD player in the Cadillac ATS and XTS can manifest in several ways. While the player itself can fail, its operation is also dependent on the main CUE infotainment screen, which has its own well-documented issues.

• CDs Will Not Load or Eject: The player may refuse to accept a disc or may fail to eject one that is already inside. This can be due to a mechanical jam, a failed loading mechanism, or an internal sensor issue.
• Grinding or Clicking Noises: Audible grinding, whirring, or clicking sounds from the glovebox during loading, ejecting, or playback attempts often point to stripped or broken internal gears or a failing drive motor.
• "CD Error" or "Cannot Read Disc" Messages: The CUE screen may display an error message indicating it cannot read the disc. This can happen with multiple known-good CDs, suggesting a dirty or failed laser lens inside the player.
• Player Not Recognized by CUE System: The CD player option may be grayed out or missing entirely from the CUE audio source menu. This can indicate a communication failure between the CD player module and the main HMI (Human-Machine Interface) module or a complete internal failure of the player.
• Unresponsive CUE Touchscreen: While not a failure of the CD player itself, the most common issue with the CUE system is the touchscreen delaminating, bubbling, or becoming unresponsive. This prevents you from controlling the CD player, making it unusable even if the player mechanism is perfectly fine. This widespread issue led to a class-action lawsuit against GM.

Known Issues, TSBs, and Recalls

There are no specific recalls or Technical Service Bulletins (TSBs) for the CD player module itself. However, the broader CUE system has several known issues that are important for owners to be aware of.

• CUE Screen Delamination (TSB PIT5304): This is the most prevalent problem. The touchscreen can appear bubbled, cracked, or delaminated, leading to phantom touches or complete unresponsiveness. This makes controlling all infotainment functions, including the CD player, impossible. The repair often involves replacing the entire CUE screen or the Integrated Center Stack.
• CUE System Software Updates (TSB 12293): GM released software updates for early CUE systems to improve performance, Bluetooth pairing, and media player functionality. If your vehicle has never had these updates, it may resolve some glitchy behavior, though it will not fix a physical hardware failure like a broken CD mechanism or a delaminated screen.

Buying a Used CD Player

Buying a used CD player is a cost-effective option, but you must account for the mandatory programming cost. A used unit that has been programmed to your vehicle will function identically to a brand-new one.

• Match the Part Number: It is essential to match the part number exactly. The most common part number is 13590745, which supersedes several other numbers like 22896786, 22936351, 22952326, and 23119572.
• Verify RPO Code TG5: Ensure your vehicle is equipped with the TG5 option code. You can find this on the Service Parts Identification sticker, which is typically located inside the glove box or in the trunk.
• Physical Inspection: Check the used unit for any physical damage to the casing or the front slot. Ensure the electrical connector pins are straight and free of corrosion.
• Factor in Programming Costs: Remember that the price of the used part is not the final cost. Contact local GM dealers or specialized auto electronics shops beforehand to get a quote for programming a customer-supplied used infotainment module.

Cost Comparison

Step-by-Step Replacement Guide

The physical replacement is straightforward and can be done by a DIY mechanic with basic tools. The difficult part is the electronic programming that must follow.

1. Open the Glove Box: Empty the contents of the glove box.
2. Remove Mounting Hardware: Look for a screw and a plastic clip holding the CD player tray or shelf in place. Remove the screw (usually a Phillips head) and carefully pry out the plastic retaining clip.
3. Slide the Unit Out: The CD player assembly should now slide out of its position. Be careful not to stress the connected wires.
4. Disconnect the Wiring: Press the release tab on the electrical connector at the back of the CD player and pull it straight out.
5. Install the New Unit: Connect the wiring harness to the replacement CD player. Slide it back into place, ensuring it aligns with any guide tabs.
6. Secure the Unit: Re-install the screw and the plastic clip to secure the player.
7. Get it Programmed: The vehicle must now be taken to a dealer or qualified shop to have the replacement CD player programmed to your VIN. The unit will not function until this step is completed.