Tools You'll Need:
* New wiper blades (make sure you get the correct size for your vehicle – check your owner's manual or the old blades).
* A clean cloth or rag (to wipe away any dirt or debris).
Steps:
1. Lift the wiper arm: With the ignition off, carefully lift the wiper arm away from the windshield. You may need to gently pull it up and away from the windshield. Do this for both the driver's side and passenger's side arms.
2. Release the wiper blade: Most 2005 Cadillac STS wiper blades use a hook or push-button release mechanism.
* Hook type: There's usually a small tab or hook on the wiper arm connector. You might need to press this tab while gently pulling the old blade away from the arm. Sometimes a slight twisting motion helps.
* Push-button type: There might be a button you need to push or press down while pulling the blade off.
3. Compare old and new blades: Before attaching the new blades, compare them to the old ones. Make sure they are the same type and fit correctly.
4. Attach the new wiper blades: The new blades should have a corresponding hook or attachment point that fits onto the wiper arm. Align the new blade with the arm and push it securely onto the connector. You should hear a click or feel a secure connection. Make sure it's firmly attached.
5. Lower the wiper arm: Carefully lower the wiper arm back onto the windshield.
6. Test the wipers: Turn on your ignition and test your wipers to ensure they are working correctly and wiping the windshield cleanly.
Important Considerations:
* Blade Type: There are several types of wiper blades (hook, push-button, etc.). Knowing your type will make the process easier. If you're unsure, take a picture of the old blade's connector before removing it.
* Size: Use the correct size wiper blades for your 2005 Cadillac STS. Incorrect sizing can lead to poor performance or damage. Check your owner's manual or the old blades for the correct size.
* Force: Avoid using excessive force when removing or installing the blades. If you're having trouble, consult your owner's manual or a qualified mechanic.
* Safety: Be careful when handling the wiper arms; they can snap back unexpectedly.
If you are uncomfortable performing this task yourself, it's always best to take your vehicle to a qualified mechanic or auto parts store for assistance. They can help you choose the correct blades and install them properly.
