🔧 Edge - Front Window Regulator Replacement

The front window regulator is the cable-and-track assembly that moves your window glass up and down. When it fails, the window may drop, move crooked, grind/click, or stop working. You’ll remove the door panel, support the glass, swap the regulator (and motor if needed), then reassemble and test.

Difficulty Level: Intermediate | Estimated Time: 2-4 hours (per door)

Assumption: Some fastener types/torques can vary by build; verify if you have access to OEM specs.

---

⚠️ Safety & Precautions

• ⚠️ Disconnect the negative battery cable before unplugging door wiring to reduce risk of accidental airbag/SRS faults.
• ⚠️ Support the window glass securely before loosening the glass clamps, or the glass can drop and shatter.
• ⚠️ Keep fingers clear of the regulator cables and pinch points.
• ⚠️ Use eye protection when drilling rivets (if your regulator is riveted).

---

🔧 Required Tools

You'll need the following tools for this repair:

• Safety glasses
• Mechanic gloves
• 10mm socket
• 8mm socket
• 7mm socket
• 1/4" drive ratchet
• 3/8" drive ratchet
• 3" socket extension
• Torque wrench (5–60 Nm range)
• Trim removal tool set (plastic)
• Torx T20 bit
• Torx T25 bit
• Torx T30 bit
• Small flat screwdriver
• Pick tool
• Needle-nose pliers
• Painters tape (1.5" wide)
• Razor blade or plastic scraper
• Magnetic parts tray
• Window suction cup handle (specialty)
• 1/4" drill bit
• Cordless drill
• Pop rivet gun (specialty)

---

🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Front window regulator assembly (left or right) - Qty: 1
• Front window motor - Qty: 1 (only if not included with regulator or motor is faulty)
• Door panel retainer clips - Qty: 6-12 (replace any that break)
• Moisture barrier butyl seal tape - Qty: 1
• Regulator mounting rivets/bolts kit - Qty: 1 (if your original uses rivets)

---

📋 Before You Begin

• Park your Edge on level ground, shift to Park, and turn the ignition off.
• Lower the window to about halfway if it still moves (this helps access the glass clamps).
• Use a 10mm socket to disconnect the negative battery terminal and isolate it so it can’t spring back.
• Have a clean blanket ready to rest the door panel on so you don’t scratch it.

---

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Remove the interior door handle trim and switch panel

• Use a trim removal tool set (plastic) to carefully pry up the window switch panel at the armrest.
• Unplug the switch connectors by pressing the lock tabs with a small flat screwdriver.
• Use the pick tool to gently pop off any small trim covers hiding screws (commonly near the interior handle/armrest).

Step 2: Remove the door panel fasteners

• Remove visible screws using a 7mm socket and/or 8mm socket (locations typically include the armrest pocket and behind small trim covers).
• If your door uses Torx screws, remove them with a Torx T20 bit or Torx T25 bit.
• Place all screws in a magnetic parts tray.

Step 3: Release the door panel clips and lift the panel off

• Start at the lower edge and use the trim removal tool set (plastic) to pop the panel clips free, one at a time.
• Lift the door panel straight up to unhook it from the window ledge.
• Unplug remaining electrical connectors (speaker/courtesy light) using the small flat screwdriver as needed.
• Disconnect the interior handle cable by rotating the cable housing out and lifting the cable end out of the handle lever using needle-nose pliers.

Step 4: Peel back the moisture barrier

• Carefully peel back the plastic moisture barrier (vapor barrier) using a razor blade or plastic scraper to separate the sticky butyl.
• Don’t tear it—water leaks happen fast.

Step 5: Support and secure the window glass

• If the glass is still on the regulator, move it until the glass-to-regulator clamp bolts are visible through the door access holes (temporarily reconnect the window switch if needed, then disconnect again).
• Apply painters tape (1.5" wide) from the outside of the glass over the top of the door frame to hold the glass up.
• For extra safety, use a window suction cup handle (specialty) to help hold the glass while you loosen clamps.

Step 6: Detach the glass from the regulator

• Loosen (do not fully remove unless required) the glass clamp fasteners using an 8mm socket or 10mm socket, depending on your hardware.
• Slide the glass up by hand to the full-up position.
• Add more painters tape (1.5" wide) to secure the glass firmly.
• Torque on reassembly: Torque to 8–10 Nm (71–89 in-lbs)

Step 7: Unplug and remove the window motor (if replacing motor or transferring it)

• Unplug the motor connector by depressing the lock with a small flat screwdriver.
• Remove motor screws/bolts using a Torx T30 bit or 10mm socket (varies by supplier).
• Lift the motor straight off the regulator gear area.
• Torque on reassembly: Torque to 6–9 Nm (53–80 in-lbs)

Step 8: Remove the regulator from the door

• Remove regulator mounting bolts using a 10mm socket and 3" socket extension.
• If your regulator is riveted, drill rivet heads with a 1/4" drill bit and cordless drill, then punch the rivet bodies through with a small flat screwdriver.
• Work the regulator out through the largest access opening, tilting it as needed.
• Torque on reassembly (bolted regulators): Torque to 9–12 Nm (80–106 in-lbs)

Step 9: Install the new regulator (and motor if applicable)

• Slide the new regulator into the door cavity the same way the old one came out.
• Align the mounting points and start bolts by hand using a 10mm socket (or install rivets if applicable).
• If riveted, install new rivets using a pop rivet gun (specialty).
• Torque bolts: Torque to 9–12 Nm (80–106 in-lbs)
• Reinstall/attach the motor (if separate) using a Torx T30 bit or 10mm socket.
• Torque motor fasteners: Torque to 6–9 Nm (53–80 in-lbs)

Step 10: Reattach the glass to the regulator

• Carefully lower the glass into the regulator clamps (remove some tape while holding the glass with the window suction cup handle (specialty)).
• Snug the clamp bolts evenly using an 8mm socket or 10mm socket.
• Torque the glass clamp bolts: Torque to 8–10 Nm (71–89 in-lbs)
• Even clamp pressure prevents crooked windows.

Step 11: Function test before closing the door up

• Reconnect the window switch temporarily and reconnect the battery negative using a 10mm socket.
• Cycle the window down/up while watching the tracks and glass alignment.
• If it binds, stop immediately and re-check regulator seating and glass clamp alignment.
• Disconnect the battery negative again with a 10mm socket before final reassembly.

Step 12: Reinstall the moisture barrier and door panel

• Press the moisture barrier back into place; add moisture barrier butyl seal tape where the seal is damaged or no longer sticky.
• Reconnect the interior handle cable using needle-nose pliers.
• Reconnect all electrical connectors.
• Hang the door panel on the top lip first, then press clips in around the perimeter.
• Reinstall screws using a 7mm socket, 8mm socket, and/or Torx T20 bit/Torx T25 bit.
• Torque small interior screws: Torque to 1.5–2.5 Nm (13–22 in-lbs)

Step 13: Restore power and initialize the auto-up/down (if equipped)

• Reconnect the battery negative using a 10mm socket.
• Turn ignition on.
• Run the window all the way down, then hold the switch down for 2 seconds.
• Run the window all the way up, then hold the switch up for 2 seconds.
• This teaches the module the window limits.

---

✅ After Repair

• Verify the window goes up/down smoothly and seals evenly against the weatherstrip.
• Check that the door handle works from inside and outside before driving.
• Listen for rattles; if present, re-check door panel clips and regulator fasteners.
• If an airbag/SRS light appears, a scan tool may be required to clear codes after reconnecting connectors.

---

💰 DIY vs Shop Cost

Shop Cost: $450-$900 (parts + labor, per front door)

DIY Cost: $120-$300 (parts only, per front door)

You Save: $330-$600 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 2-3 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.