Tools You'll Likely Need:
* Phillips head screwdriver: Various sizes might be helpful.
* Flathead screwdriver (possibly): For prying or helping with stubborn fasteners.
* Panel removal tools (optional but recommended): These plastic tools help prevent scratching the door panel.
* Socket set (possibly): Depending on the handle design, some might use bolts instead of screws.
* New driver's side door handle: Make absolutely sure you get the correct replacement part for your specific 1996 GMC Sierra.
General Steps:
1. Remove the Interior Door Panel: This is the most crucial step and usually involves the following:
* Remove the door handle bezel: This is the small plastic piece around the interior door handle. Usually, this is held on by small screws or clips. You may need a flathead screwdriver to carefully pry it loose.
* Disconnect the electrical connectors: If you have power locks, you'll have connectors for the lock and unlock mechanisms. Carefully disconnect these.
* Remove the screws: Locate and remove all the screws holding the door panel in place. These are often hidden under access covers or behind the armrest.
* Carefully remove the door panel: Once the screws are out, gently pry the panel away from the door. It's usually clipped in place. Work slowly and steadily to avoid breaking the clips. Use panel removal tools to minimize damage.
2. Access the Door Handle Mechanism: With the door panel removed, you'll now see the mechanism for the exterior door handle. It's likely attached to the door with screws or bolts.
3. Remove the Old Door Handle: Carefully remove the screws or bolts that hold the exterior door handle in place. Take note of how it's assembled to ensure you can reassemble the new one correctly.
4. Install the New Door Handle: Carefully align the new door handle with the existing mechanism and attach it using the screws or bolts you removed previously.
5. Reassemble: Put the interior door panel back in place, making sure all clips are properly seated. Reconnect the electrical connectors (if applicable) and replace the screws.
6. Test the Door Handle: Test the new door handle to ensure it works correctly. Open and close the door several times to make sure everything is functioning properly.
Important Considerations:
* Power Locks: If you have power door locks, be extra careful when disconnecting and reconnecting the wiring harness. Take pictures or make notes to help you remember how everything goes back together.
* Clips: Door panel clips are fragile. If they break, you'll need replacements. Consider purchasing a clip assortment kit beforehand.
* Repair Manual: As mentioned earlier, a repair manual specific to your 1996 GMC Sierra will provide detailed diagrams and steps. This will significantly increase your chances of success and reduce the risk of damage.
* Patience: This is a somewhat involved process. Take your time and be methodical to avoid mistakes.
If you're uncomfortable with this repair, it's always best to take it to a qualified mechanic. Replacing a door handle is not overly difficult, but mistakes can lead to further damage.
