1. Preparation:
* Safety First: Disconnect the negative terminal from your car battery to prevent short circuits.
* Gather Tools: You'll likely need a small flathead screwdriver, possibly a Phillips head screwdriver, and potentially a trim removal tool (plastic pry tool to avoid scratching). A ratchet and socket set might be helpful depending on the mirror's mounting.
2. Removing the Door Panel:
* Locate fasteners: Carefully examine the inside of the door. There will be screws or clips holding the door panel in place. These are often hidden under the armrest, door handle, and around the edges.
* Remove fasteners: Carefully remove all fasteners.
* Detach the panel: Gently pry the door panel away from the door using your trim removal tool. Start at the edges and work your way around. The panel is typically held in place by clips, so be gentle to avoid breaking them. Once loosened, carefully pull the panel away from the door, being mindful of any wiring harnesses connected.
3. Disconnecting the Mirror:
* Electrical Connectors: Locate the electrical connector(s) for the mirror's power and heating elements. Gently disconnect them. You may need to press a retaining tab to release the connector.
* Mechanical Connections: There will be some sort of attachment holding the mirror to the door. This could be a few screws or a more intricate mounting bracket. Remove these fasteners.
4. Replacing the Mirror:
* Install the new mirror: Reverse the removal process to install the new mirror. Make sure the new mirror is properly seated and all fasteners are tightened.
* Reconnect the electrical connectors: Connect the electrical connectors securely.
5. Reinstalling the Door Panel:
* Align the panel: Carefully align the door panel with the door.
* Reattach the fasteners: Reattach all the screws and clips that were removed earlier.
* Recheck the panel: Make sure the door panel is firmly attached and sits flush against the door.
6. Reconnect the Battery:
* Reconnect the battery terminal: Reconnect the negative terminal to the battery.
Important Considerations:
* Mirror Type: Ensure you purchase the correct replacement mirror for your 1996 Chevy Blazer. Specify the year, make, model, and any options like heated or power-folding when ordering.
* Wiring: Take pictures or make notes before disconnecting the wiring to help you remember how to reconnect it.
* Clips: Door panel clips are fragile. If they break, replacements are readily available at auto parts stores.
* Patience: Take your time. Rushing can lead to broken clips or other damage.
* Professional Help: If you're uncomfortable performing this repair yourself, consider taking your Blazer to a qualified mechanic.
This is a general guide. Specific steps may vary slightly depending on your vehicle. Always consult a repair manual specific to your year and model Chevy Blazer for the most accurate instructions. Visual aids (YouTube videos, for instance) showing the process for a similar vehicle can be very helpful.
