How to Tell if Your Power Window Motor Needs Repair

Power windows are a luxury that didn’t always come standard in every vehicle. However, like all technology, they require maintenance every once in a while to maintain proper function. Windows that won’t move or won’t stay up are common signs that your power window motor needs repair. Here’s everything you need to know about power window motor repair so you know what to expect next time you walk into an auto glass shop.

What Do Power Window Motors Do?

The motors in your power windows allow you to roll the windows up and down without cranking them manually. While not an essential part of your vehicle’s function, having windows that close securely is important for the safety of you and your belongings when your car is unattended.

Key functions of power window motors include:

• Converting electrical energy into mechanical motion to move the window glass
• Working in tandem with window regulators to guide the glass up and down
• Responding instantly to driver and passenger controls for added convenience
• Improving comfort and accessibility in all types of weather conditions
• Integrating with child safety and auto-lock systems in many modern vehicles

Common Signs Your Motor Needs Repair

If your power window motor needs repair, there will be noticeable signs. For example:

• The window won’t move at all: If you press the switch and hear no noise or movement, it could mean the motor has failed completely.
• Slow or uneven movement: A window that moves unusually slow or gets stuck halfway could indicate the motor is struggling.
• Grinding or clicking sounds: Noises when using the window switch can point to a failing motor or worn-out regulator gears.
• Window falls down or won’t stay up: If the window drops suddenly or can’t hold its position, the motor or regulator may not be supporting it properly.
• Only works intermittently: If your window works sometimes but not others, it could be a sign the motor is starting to fail or there’s an electrical connection issue.
• Overheating and delay: If the motor works but then stops temporarily (then works again after a while), it might be overheating due to wear.

Have you noticed any of these warning signs? If so, it’s time to contact a professional to get your power window diagnosed and repaired.

Understanding Power Window Motor Repair

Power window motor repair is pretty simple in layman's terms. A professional technician will diagnose the issue and replace the necessary parts to restore the function of your power window. This process usually takes a maximum of a couple of hours. They will need to remove the inner panel of your door to diagnose and fix the issue.

While the cost of power window motor repair varies depending on the make and model of your vehicle, you can expect to pay anywhere from $150 to $400, including parts and labor. Replacing a power window motor takes experience and specialized skill, which is why it should be left to professionals for the best results. A DIY repair can even lead to more costly damage in the process. Additionally, most comprehensive insurance plans only cover power window repair if it’s caused by vandalism or an accident, but your vehicle’s warranty may cover the cost.

Do You Need Power Window Motor Repair in San Bernardino, CA?

If you need power window motor repair in Cherry Valley, Mentone, or Grand Terrace, CA, contact us at Direct Quality Auto Glass. We have over twenty years of experience providing both in-shop and mobile power window motor repair services throughout the San Bernardino area. Whether your window won’t stay up or won’t move at all, we will have it back in working order in no time.