How to Replace Front Windshield Wipers on a 2015-2018 GMC Canyon
Step-by-step DIY guide with blade sizes, tools, safety tips, and testing for 2015, 2016, 2017, 2018
How to Replace Front Windshield Wipers on a 2015-2018 GMC Canyon
Step-by-step DIY guide with blade sizes, tools, safety tips, and testing for 2015, 2016, 2017, 2018
🔧 Canyon - Front Wiper Blade Replacement
Replacing the front windshield wipers on your Canyon is a quick beginner repair. Fresh blades help clear rain, dust, and road film so you can see safely.
Difficulty Level: Beginner | Estimated Time: 10-15 minutes
⚠️ Safety & Precautions
- ⚠️ Turn the ignition off before starting so the wipers cannot move unexpectedly.
- ⚠️ Do not let the bare metal wiper arm snap back onto the windshield. It can crack the glass.
- ⚠️ Work with dry hands if possible. Wet wiper arms can slip.
- ⚠️ No battery disconnect is required for this repair.
🔧 Required Tools
You'll need the following tools for this repair:
- Safety glasses
- Microfiber towel
🔩 Required Parts
HowToo sells all the parts you need for this repair:
- Front wiper blades - Driver: 22", Passenger: 18" - Qty: 2
📋 Before You Begin
- 🅿️ Park your Canyon on level ground and turn the ignition off.
- 🧼 Clean the lower windshield area with a microfiber towel so dirt does not scratch the glass.
- 🧤 Lift only one wiper arm at a time. This lets you compare the old and new blade before moving to the other side.
- 📌 Your Canyon uses a common hook-style wiper arm. The hook is the curved metal end of the wiper arm that locks into the blade.
🔨 Step-by-Step Instructions
Follow these steps in order:
Step 1: Lift the Driver Wiper Arm
- Use your hand to gently lift the driver-side wiper arm away from the windshield.
- Place a microfiber towel on the windshield under the arm as a cushion.
- Never let the arm drop.
Step 2: Find the Release Tab
- Use your fingers to look at the center of the old wiper blade where it connects to the arm.
- Find the small plastic release tab. This tab unlocks the blade from the hook-style arm.
Step 3: Remove the Old Driver Blade
- Use your fingers to press the release tab.
- While holding the tab, slide the old blade downward toward the base of the wiper arm.
- Once it clears the hook, pull the blade off the arm by hand.
- No torque spec applies because this repair uses no bolts or nuts.
Step 4: Install the New Driver Blade
- Use your hand to position the new 22" driver-side wiper blade under the hook on the wiper arm.
- Slide the blade upward into the hook until it clicks into place.
- Gently pull the blade downward by hand to confirm it is locked.
- Listen for the click.
Step 5: Lower the Driver Wiper Arm
- Use your hand to carefully lower the driver wiper arm back onto the windshield.
- Keep control of the arm the whole time so it does not snap down.
Step 6: Replace the Passenger Wiper Blade
- Use your hand to lift the passenger-side wiper arm away from the windshield.
- Place the microfiber towel under the arm to protect the glass.
- Use your fingers to press the release tab on the old blade.
- Slide the old blade downward and remove it from the hook-style arm.
- Use your hand to install the new 18" passenger-side wiper blade.
- Slide it upward into the hook until it clicks.
- Gently tug the blade by hand to verify it is locked.
- Carefully lower the passenger wiper arm onto the windshield.
Step 7: Test the Wipers
- Use the washer switch on the wiper stalk to spray the windshield.
- Run the wipers on low speed and check that both blades wipe smoothly.
- If a blade skips, chatters, or leaves streaks, turn the wipers off and make sure the blade is fully clicked into the arm.
✅ After Repair
- ✅ Confirm both blades sit flat against the windshield.
- ✅ Check that the driver blade does not hit the windshield trim or passenger blade.
- ✅ Dispose of the old blades safely. The metal inserts can be sharp.
- ✅ No scan tool, calibration, or infotainment reset is required.
💰 DIY vs Shop Cost
Shop Cost: $45-$85 (parts + labor)
DIY Cost: $20-$45 (parts only)
You Save: $25-$40 by doing it yourself!
Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.2-0.3 hours.
🎯 Ready to get started?
HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.








