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2018 GMC Yukon
2018 GMC Yukon
SLT - V8 5.3L
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2015-2020 Chevy Tahoe/GMC/Yukon Windshield Wiper blade replacement. Easy 45 seconds DIY

2015-2020 Chevy Tahoe/GMC/Yukon Windshield Wiper blade replacement. Easy 45 seconds DIY

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Safety
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Glasses
Nitrile
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How to Replace Front Windshield Wiper Blades on a 2018 GMC Yukon

Step-by-step wiper blade removal and install guide with tools, connector types, and safety tips

How to Replace Front Windshield Wiper Blades on a 2018 GMC Yukon

Step-by-step wiper blade removal and install guide with tools, connector types, and safety tips

Orion Logo White
Orion Logo White

đź”§ Yukon - Front Wiper Blade Replacement

Replacing the front wiper blades on your Yukon is a quick job: you’ll lift each wiper arm, release the old blade from the arm, and snap the new blade on. New blades improve visibility and reduce streaking and chatter in rain.

Difficulty Level: Beginner | Estimated Time: 0.25-0.5 hours


⚠️ Safety & Precautions

  • 🛑 Keep wiper arms from snapping onto glass; place a towel on the windshield.
  • 🧤 Wear gloves—wiper arm edges can be sharp.
  • 🔥 Replace only with ignition OFF so wipers can’t move unexpectedly.

đź”§ Required Tools

You'll need the following tools for this repair:

  • Safety glasses
  • Nitrile gloves
  • Microfiber towel
  • Small flathead screwdriver
  • Tape measure (inches)

🔩 Required Parts

HowToo sells all the parts you need for this repair:

  • Front wiper blades - Replace in pairs - Qty: 2

đź“‹ Before You Begin

  • Park on level ground and turn the ignition OFF.
  • Put a microfiber towel on the lower windshield where the arms could fall.
  • Use a tape measure (inches) to confirm the length printed on your current blades (often printed on the blade frame or box). Match length and connector type.

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Lift the wiper arms safely

  • Lift the driver-side wiper arm away from the windshield until it stays up.
  • Leave the microfiber towel on the glass under the arm.

Step 2: Identify your connector style (choose A or B)

  • Look where the blade attaches to the arm:
  • A: J-hook (hook-shaped arm end) — the arm end looks like a “?” hook.
  • B: Pinch-tab / push-button — there’s a small tab or button you squeeze/press to release.

Step 3A: Remove the old blade (J-hook style)

  • Rotate the blade so it’s roughly perpendicular to the arm.
  • Press the small release tab on the blade adapter (use your finger, or a small flathead screwdriver gently if it’s stuck).
  • Slide the blade down toward the open end of the hook, then unhook it and remove.

Step 3B: Remove the old blade (pinch-tab / push-button style)

  • Press the release button or squeeze the tabs on the connector (use your fingers first; use a small flathead screwdriver gently only if needed).
  • While holding the release, slide the blade straight off the arm.

Step 4: Install the new blade

  • Compare the new blade to the old one using the tape measure (inches) to confirm the same length.
  • If your new blade includes multiple adapters, pick the one that matches your arm style.
  • Slide the new blade onto the arm until you hear/feel a solid “click.”
  • Gently tug the blade to confirm it’s locked in place.

Step 5: Lower the arm carefully

  • Lower the wiper arm back onto the windshield slowly.
  • Remove the microfiber towel.

Step 6: Repeat on the other front wiper

  • Repeat Steps 1–5 for the passenger-side blade.
  • Replace blades in pairs for best wiping.

âś… After Repair

  • Turn the ignition ON and run the front wipers on low speed.
  • Spray washer fluid and confirm both blades wipe smoothly with no skipping.
  • If you see streaks, clean the windshield and blade edges with a damp microfiber towel.

đź’° DIY vs Shop Cost

Shop Cost: $40-$90 (parts + labor)

DIY Cost: $25-$60 (parts only)

You Save: $15-$30 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.2-0.4 hours.


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