Here's a general overview. Remember to proceed cautiously:
1. Preparation:
* Disconnect the battery's negative terminal. This prevents accidental shorts and protects your electrical system.
* Gather your tools: You'll likely need a trim tool (plastic pry tool is best to avoid scratches), Phillips head screwdriver, and possibly a Torx screwdriver (depending on your year).
2. Remove the Interior Door Handle:
* Carefully pry off the plastic cover surrounding the interior door handle. Use your trim tool to gently work your way around the edges. There are usually small clips holding it in place.
* Remove the screws revealed behind the cover. These screws usually secure the interior door handle assembly.
* Disconnect the linkage: Carefully disconnect the door handle linkage. This is usually a simple clip or small rod.
3. Remove the Window Switch Panel:
* Depending on your model year, this might be a separate piece or integrated with the armrest.
* Carefully pry it off: Use your trim tool to gently release the clips holding it in place.
* Disconnect the electrical connectors: Carefully unplug the connectors to the window switches and power locks.
4. Remove the Door Panel:
* Locate the remaining fasteners: There are usually several screws along the edges of the door panel, often hidden under small plastic covers. Remove these screws.
* Carefully pry the door panel away: Start at the bottom edge and work your way up, using your trim tool to gently release the plastic clips holding the panel to the door. Be very careful here; the clips can easily break. Work slowly and steadily around the perimeter of the panel.
* Disconnect the remaining electrical connectors: Once most of the panel is loose, carefully disconnect any remaining connectors for the speakers, courtesy light, and any other accessories.
5. Carefully remove the panel: Once all the clips are released and connectors disconnected, carefully pull the panel away from the door.
Important Considerations:
* Clips: Be extremely gentle with the plastic clips. They are fragile and easily broken. If you break some, replacements are usually available from auto parts stores.
* Wiring: Be careful not to pull too hard on the wiring harnesses. You risk damaging the connectors or wires.
* Repair Manual: Using a repair manual specific to your Intrepid's year and model is highly recommended. It will provide detailed diagrams and instructions specific to your vehicle. You can find these online or at auto parts stores.
This is a general guide; the specific steps may differ based on your Intrepid's model year. Always proceed with caution and take your time to avoid damage. If you're unsure about any step, it's best to seek professional help.