1. Preparation:
* Gather Tools: You'll need a Phillips head screwdriver (possibly a small flathead as well), possibly a panel removal tool (to avoid scratching the interior), and possibly some interior trim adhesive. A trim removal tool is highly recommended to avoid damaging the door panel.
* Disconnect the Battery (Optional but Recommended): This prevents accidental short circuits.
2. Removing the Interior Door Panel:
* Window Down: Completely lower the power window. This makes it easier to access the handle mechanism.
* Remove Door Panel: This is the trickiest part. There are usually several screws hidden under:
* Armrest: Remove the armrest (usually a few screws underneath).
* Door Pull: Remove the door pull (often a few screws behind it).
* Around the Panel Edges: Look for screws around the edges of the door panel. There may be clips holding the panel in place as well. Carefully pry these clips loose with your trim removal tool, starting at the bottom. Work your way around the edges carefully. These clips are fragile and can break easily.
* Disconnect Electrical Connectors: Once the panel is loose, disconnect the power window switch and any other electrical connectors attached to the panel.
3. Replacing the Interior Door Handle:
* Access the Handle Mechanism: With the door panel removed, you should see the mechanism for the inside door handle. It's usually held in place by a few screws or clips.
* Remove the Old Handle: Carefully remove the screws or clips holding the old handle in place. Sometimes, a small amount of force is needed, but avoid excessive force to prevent damage. Take photos or make a sketch as you disassemble it to help you put it back together.
* Install the New Handle: Carefully install the new handle, making sure it's aligned correctly. Secure it with the screws or clips.
4. Reassembly:
* Reconnect Electrical Connectors: Reconnect all electrical connectors to the door panel.
* Reinstall the Door Panel: Carefully align the door panel and snap it back into place. Ensure all the clips are properly engaged.
* Replace Screws: Tighten all the screws you removed.
* Reconnect Battery (if disconnected):
Important Considerations:
* Door Panel Removal: This is often the most challenging part. The clips holding the panel in place can be delicate, so work slowly and carefully to avoid breaking them. Online videos specific to 1997 Chevy truck door panel removal are highly recommended. Search YouTube for "1997 Chevy Silverado/C1500 door panel removal" (replace Silverado/C1500 with your specific model).
* Diagram: If you're unsure about anything, consult a repair manual specific to your 1997 Chevy truck. These manuals often have detailed diagrams showing the door panel assembly and the location of all fasteners.
* Part Number: Ensure you order the correct replacement interior door handle for your specific year, make, and model. Auto parts stores can help you with this.
Remember safety first. If you're uncomfortable performing this repair yourself, it's always best to consult a professional mechanic.