Tools You'll Likely Need:
* Panel removal tools: These plastic pry tools help avoid scratching the panel. A flat-head screwdriver can work in a pinch, but use it carefully.
* Screwdrivers: Phillips head and possibly a Torx (star-shaped) screwdriver, depending on your specific model.
* Socket set (possibly): Some models might have bolts holding the panel on.
* New inner door handle: Make sure you have the correct replacement part.
Procedure (General Steps - Refer to a repair manual for specifics):
1. Window Down: Lower the window completely to provide easier access and prevent accidental damage.
2. Remove Door Panel Components:
* Power Window Switch: This usually pops off, or sometimes is held in with a screw or two. Carefully pry it loose.
* Door Lock/Unlock Switch: Same as the power window switch. Carefully remove.
* Armrest (if applicable): This often unsnaps or has screws underneath it.
3. Locate and Remove Screws/Bolts: There are typically screws or bolts hidden behind the components you just removed, as well as along the edges of the door panel, often near the armrest or lower edge. These are crucial to remove before prying anything.
4. Unclip the Door Panel: The door panel is held on by plastic clips. Starting at the bottom edge, carefully insert your panel removal tools between the panel and the door. Gently pry the clips loose. Work your way around the perimeter, releasing the clips one by one. Use caution not to break the clips. They can be brittle after years of use.
5. Disconnect Wiring Connectors: Once the panel is loose, you should see a few electrical connectors attached to the door panel. Carefully unplug these connectors. Take a picture before disconnecting to aid reassembly.
6. Remove the Door Panel: With all the clips released and connectors unplugged, carefully pull the door panel away from the door.
7. Replace the Inner Door Handle: Now you have access to the inner door handle mechanism. Refer to a repair manual or online video for specific instructions on replacing the handle itself. This usually involves removing screws or clips to access and replace the broken part.
8. Reassembly: Carefully reverse the steps above to reassemble the door panel. Make sure all the connectors are securely plugged back in and the panel is firmly clipped into place.
Important Considerations:
* Repair Manual: A repair manual specific to your 1999 Chevy Suburban is invaluable. It will provide detailed diagrams and instructions to avoid damaging the door panel or other components.
* Patience: This process takes time and patience. Don't rush, and be gentle to avoid breaking any clips.
* Take Pictures: Taking pictures of each step during disassembly will help immensely during reassembly.
Remember, this is a general guide. Without knowing your exact Suburban model, trim level and specifics, I can only provide general instructions. A repair manual is your best resource for accurate and detailed steps. If you're unsure, consider consulting a professional mechanic.
