2017 GMC Acadia Wiper Blade Sizes

Quick reference

Best aftermarket replacements

Finding the right wiper blades for your 2017 GMC Acadia ensures clear visibility and safe driving. While the original equipment wipers do a fine job, many aftermarket options offer enhanced performance, durability, and specific features to suit your needs.

• Bosch ICON: (Premium Tier) Known for their beam blade design, Bosch ICON wipers offer excellent all-weather performance, especially in snow and ice. They feature a durable, long-lasting rubber and a sleek, low-profile design.
• Rain-X Latitude: (Mid-Premium Tier) Rain-X Latitude blades are popular for their water-repelling coating, which helps water bead up and roll off the windshield. Their beam blade design provides consistent pressure for a streak-free wipe.
• Trico Force: (Mid-Tier) Trico Force wipers are designed for robust performance in harsh weather conditions. They feature a sturdy, aerodynamic design that helps prevent lift-off at high speeds, and they offer a clean, consistent wipe.
• Michelin Stealth: (Mid-Tier) Michelin Stealth wipers combine the benefits of both traditional and beam blades. They have a hinged cover that protects the blade from ice and snow buildup while providing even pressure across the windshield.
• PIAA Si-Tech: (Premium Tier) PIAA Si-Tech blades feature silicone inserts that provide superior cleaning and longevity. They also help to condition the windshield, promoting better water beading over time.

Attachment style

The 2017 GMC Acadia primarily uses a J-hook attachment style for all three wiper blades (driver, passenger, and rear). This is one of the most common and easiest attachment types to work with. Most aftermarket wiper blades come with adapters that make them compatible with J-hook arms, and often multiple other arm types, ensuring a straightforward installation process.

How to install

Replacing the wiper blades on your 2017 GMC Acadia is a simple maintenance task that most owners can perform themselves. Here's a general guide:

1. Lift the wiper arm: Gently pull the wiper arm away from the windshield until it locks into an upright position. Be careful not to let it snap back against the glass.
2. Remove the old blade: Look for a small tab or button on the underside of the wiper blade where it connects to the arm. Pressing this tab or button will allow you to slide the old blade off the J-hook. You may need to apply a little force.
3. Attach the new blade: Orient the new blade so that the J-hook on the wiper arm can slide into the adapter on the new blade. Push until you hear a click or feel it lock into place.
4. Lower the wiper arm: Carefully lower the wiper arm back onto the windshield. Do not let it drop suddenly.
5. Test the new blades: Turn on your wipers to ensure they are properly installed and provide a clear, streak-free wipe. You may want to spray some washer fluid to lubricate the windshield for the first few wipes.

Note: While the J-hook is standard, always double-check the instructions provided with your new wiper blades, as proprietary or unique attachment mechanisms might have slightly different installation steps.

When to replace

Wiper blades are a wear-and-tear item and should be replaced regularly to maintain optimal visibility. A good rule of thumb is to replace them every 6 to 12 months, or at the first signs of wear and tear. Here are some indicators that it's time for new wiper blades:

• Streaking: If your wipers leave streaks or lines across the windshield, the rubber element is likely worn or damaged.
• Chattering or skipping: When the blades jump or chatter across the glass, it means they are not making full, consistent contact with the windshield.
• Squeaking: A squeaking sound can indicate hardened or cracked rubber.
• Visible damage: Inspect the rubber element for cracks, tears, or missing pieces.
• Reduced visibility: If you notice that your wipers aren't clearing the windshield as effectively as before, it's definitely time for a replacement.

Regular replacement of your wiper blades is a small investment that makes a significant difference in your driving safety, especially during inclement weather.

Need wipers swapped fast? Find a shop on Repairius.