How to install a radio in a Chevy Colorado

Introduction

This tutorial will guide you through the process of installing a new stereo system in a first-generation Chevy Colorado. We'll cover the removal of the old stereo, accessing the SiriusXM satellite receiver, wiring connections for the new hardware, and antenna wiring. This step-by-step guide is designed to make your installation smoother and more efficient.

Step 1: Remove the Old Stereo

1. Access the stereo:

   • Locate the plastic panel covering the stereo unit. It is typically held in place with small clips.
   • Carefully pry back the panel to expose the stereo.

2. Disconnect wiring:

   • Locate the connectors for the factory stereo. Squeeze the tabs to pull them out.
   • Remove any additional connectors, such as those for four-wheel drive switches and hazard flashers.

3. Remove the stereo unit:

   • Unscrew the stereo from its mounting brackets. This may require a 7mm socket for the screws, which can be hard to see.

Step 2: Access the SiriusXM Satellite Receiver

1. Locate the receiver:

   • Find the satellite receiver above the glove box. It is typically secured with clips.
   • Remove the clips holding the receiver in place, then disconnect the antenna wire.

2. Remove the factory satellite radio box:

   • Unscrew the factory satellite radio box from its mounting point. Again, use a 7mm socket for the screws.

Step 3: Prepare for the New Stereo Installation

1. Purchase necessary parts:

   • Ensure you have all required components before starting:
     • Pioneer DMH-W4660NEX
     • SiriusXM SXV300V1 Tuner
     • Metra 40-GM10 antenna adapter (for regular FM)
     • Metra 95-2001 dash kit (black)
     • Axxess AX-GMCL2 wiring interface (to retain door chimes)
     • Crutchfield ReadyHarness service (optional, for easier installation)
     • USB dash mount adapter (e.g., PAC Audio USBDMA3)

2. Find the right antenna adapter:

   • If replacing the satellite radio, you will need an adapter.
   • The recommended adapter is the "Eightwood Satellite Radio Antenna Adapter Cable," which connects the new SiriusXM receiver to the existing antenna.

Step 4: Install the New Stereo

1. Connect wiring:

   • Use your Crutchfield ReadyHarness (if applicable) or manually connect the wiring according to the instructions provided with your new stereo.
   • Ensure that the GPS antenna marked on the new radio is connected for Android Auto and Apple Carplay functionality.

2. Mount the stereo:

   • Secure the new stereo into the dash using the dash kit. Make sure it fits snugly.

3. Reconnect the satellite receiver:

   • Connect the new SiriusXM tuner and antenna using the adapter you purchased.
   • Route the antenna wire to avoid interference and clutter.

Step 5: Final Checks and Assembly

1. Test functionality:

   • Before fully reassembling, turn on the ignition and test the new stereo and satellite receiver to ensure everything is working correctly.

2. Reassemble the dashboard:

   • Replace the plastic panels and ensure all clips are securely fastened.

3. Return any unused parts:

   • If you purchased multiple adapters, return any that you did not use.

Conclusion

By following these steps, you should successfully install a new stereo in your Chevy Colorado. Remember to double-check all connections and functionality before reassembling the dashboard. If you have any questions or need further assistance, feel free to reach out or consult the comments section of the original video. Happy driving!