1. Interior Door Panel Removal: You almost always have to remove the interior door panel to access the window handle mechanism. This typically involves:
* Removing screws: Look for screws around the edges of the door panel, often hidden behind the armrest, door pull, or other trim pieces.
* Disconnecting clips: Many door panels are held in place by plastic clips that snap into holes. Carefully pry the panel away from the door, starting at the edges, using a plastic trim tool or a flat-head screwdriver wrapped in cloth to avoid scratching the panel. Be gentle; these clips can break easily.
* Unplugging electrical connectors: The power window switch and possibly other electrical components are connected to the door panel. Carefully disconnect these connectors.
2. Accessing the Window Handle Mechanism: Once the door panel is off, you'll see the window regulator, window motor, and the handle mechanism itself. The method for removing the handle varies greatly by truck model and door (front vs. rear):
* Screws: The handle might be held on by screws. Look closely for screws on the back of the handle itself or in the mounting bracket.
* Clips: Similar to the door panel, the handle might be held on by plastic clips. Gently pry it loose, carefully examining the area to identify how it's attached.
* Bolts: Less common, but possible.
* Connecting Rod: The interior handle is usually connected to the window regulator mechanism via a connecting rod. You'll likely need to disconnect this rod before you can remove the handle.
3. Exterior Door Handle Removal: The exterior handle is usually more involved. Often, you need to access it from *inside* the door after removing the interior panel. This frequently involves:
* Removing the exterior door handle linkage: This might involve removing a clip, screw, or bolt connecting the exterior handle to the interior mechanism.
* Pushing or pulling: Sometimes, the exterior handle can be removed by pushing or pulling it outward from the inside once the linkage is disconnected.
Important Considerations:
* Consult a repair manual: A repair manual specific to your 1998 Chevy truck model (e.g., Silverado, Sierra, etc.) will provide detailed, illustrated instructions and diagrams. This is highly recommended.
* Take pictures: Before you start disconnecting anything, take plenty of pictures. This will help you remember how everything goes back together.
* Be gentle: Plastic clips and other parts can break easily. Use the right tools and work carefully.
Without knowing the specific model of your 1998 Chevy truck (Silverado, Sierra, etc.) and whether you're dealing with the interior or exterior handle, it's impossible to provide more precise instructions. A repair manual is your best resource. You can find these online or at auto parts stores.
