How to Replace Front Windshield Wiper Blades on a 2016 Cadillac SRX
Step-by-step wiper blade change guide with service position tips, blade sizes, tools, and safety precautions
How to Replace Front Windshield Wiper Blades on a 2016 Cadillac SRX
Step-by-step wiper blade change guide with service position tips, blade sizes, tools, and safety precautions


đź”§ SRX - Front Windshield Wiper Blade Replacement
You’ll be removing the old wiper blade assemblies from the wiper arms and snapping on new ones. The key is getting the wiper arms into a safe “service position” so you don’t fight the hood edge and you don’t crack the windshield.
Difficulty Level: Beginner | Estimated Time: 0.25-0.5 hours
Assumption: Your SRX uses 24" driver and 20" passenger front blades.
⚠️ Safety & Precautions
- 🛑 Keep fingers clear of the hinge area of the wiper arm; it can snap down hard.
- 🛑 Do not let a bare wiper arm hit the windshield; place a towel on the glass as a cushion.
- 🛑 Turn ignition OFF before handling the blades so the wipers can’t move unexpectedly.
- 🛑 If the wiper arms won’t safely lift away from the glass, stop and reposition before forcing anything.
đź”§ Required Tools
You'll need the following tools for this repair:
- Safety glasses
- Mechanic gloves
- Clean shop towel
- Small flathead screwdriver
🔩 Required Parts
HowToo sells all the parts you need for this repair:
- Front wiper blades - Driver: 24", Passenger: 20" - Qty: 2
- Windshield washer fluid - Qty: 1 gallon
đź“‹ Before You Begin
- Park on level ground, shift to Park, and turn the ignition OFF.
- Lay a clean shop towel on the lower windshield area to protect the glass.
- No battery disconnect is required.
- Move the wipers to service position using one of the methods below.
🔨 Step-by-Step Instructions
Follow these steps in order:
Step 1: Put the wipers in “service position”
- Method A (most common): Turn ignition ON, then turn it OFF. Within 30 seconds, use the wiper stalk and press/hold it in the MIST (single wipe) position until the wipers stop partway up the windshield.
- Method B: Turn ignition ON, tap the wipers once with the stalk, then turn ignition OFF when the wipers are mid-sweep (they should stop where they are).
- If neither works, you can carefully work with the arms down, but do not force the arms into the hood edge.
Step 2: Lift the driver-side wiper arm safely
- Use your hands (with mechanic gloves) to gently lift the wiper arm away from the windshield until it locks in the up position.
- Keep the clean shop towel on the glass under the arm as protection.
Step 3: Remove the old blade from the J-hook
- Rotate the wiper blade so it’s perpendicular to the wiper arm.
- Find the small release tab where the blade connects to the hook.
- Press the release tab using your thumb, or carefully use the small flathead screwdriver to help press it.
- Slide the blade downward (toward the base of the arm) to unhook it, then pull it off the hook.
- Tip: Keep one hand holding the arm steady.
Step 4: Install the new driver-side blade
- Confirm you have the correct length blade (typically 24" driver).
- Slide the new blade’s connector onto the hook until it clicks.
- Gently tug the blade to confirm it is locked in place.
Step 5: Lower the driver-side arm carefully
- Hold the arm firmly and guide it down onto the windshield—do not let it slap down.
- Remove and reposition the clean shop towel as needed.
Step 6: Repeat for the passenger-side blade
- Use the same process for the passenger side (typically 20" passenger).
- Use mechanic gloves and guide the arm down gently when finished.
Step 7: Return wipers to normal parked position
- Turn ignition ON.
- Use the wiper stalk to run the wipers once, then turn them OFF so they park at the bottom.
âś… After Repair
- Top off washer fluid and spray the windshield.
- Run wipers on LOW for 10–15 seconds and check for streaking, skipping, or chattering.
- Verify each blade is fully clicked/locked and not hitting the trim.
- If there’s chatter, clean the glass and the rubber edge with a damp towel, then retest.
đź’° DIY vs Shop Cost
Shop Cost: $40-$90 (parts + labor)
DIY Cost: $25-$55 (parts only)
You Save: $15-$35 by doing it yourself!
Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.3-0.5 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.
















