2015 Cadillac Escalade Windshield Wipers Aren't Working

Common Causes of Windshield Wiper Malfunctions in Your 2015 Cadillac Escalade and How to Fix Them

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
75% chance it's the
Wiper Motor
0%
25% chance it's the
Switch
The most common reasons a 2015 Cadillac Escalade windshield wipers aren't working are broken wiper motor and issues with the switch.
  • Wiper Motor: A faulty wiper motor or a bad electrical connection can result in intermittent or non-functioning windshield wipers.
  • Switch: A faulty switch can result in intermittent or complete failure of the electrical component it controls, leading to malfunctioning systems.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2015 Cadillac Escalade windshield wipers aren't working?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

A failed windshield wiper motor will do one of two things in the event of failure. First, it can intermittently work, meaning when the wiper switch is turned on, the windshield wipers may activate, and run for a random amount of time. This may happen at random, or change with a bump. Lastly, the windshield wipers could show no signs of activity, indicating motor failure.

The moment water touches the windshield, you know if you need new windshield wiper blades. If your wiper blades are torn, cracked, hard, or brittle, it is time for replacement. Wipers should also be replaced if the wiper blades only smear water around, seem to make a mess, streak the windshield, and miss large patches. If you are unhappy with the current wiper blades on your vehicle, this is a very economical change to make.

Windshield wiper arms will be replaced mainly for aesthetic reasons or damage. If the windshield arms become bent or rusted, the windshield wipers may not contact the windshield at the proper angle, or there may be no contact at all. Also, the sun will take a toll on these parts after years of use, and fading or clear coat peeling will result, not to mention rust.

What steps should I take to diagnose the non-functioning windshield wipers on my 2015 Cadillac Escalade?

To effectively diagnose the non-functioning windshield wipers on your 2015 Cadillac Escalade, it's essential to adopt a systematic approach that prioritizes simpler checks before delving into more complex issues. Start by inspecting the wiper fuse, as a blown fuse is a common culprit that can easily disrupt wiper operation. If the fuse is intact, the next step is to examine the wiper motor, which is vital for the wipers to function properly; testing the motor will help you determine if it is operational. Following this, inspect the wiper linkage, as any damage or disconnection in this component can prevent the wipers from moving. Afterward, evaluate the wiper switch, which controls the wiper's operation; a malfunctioning switch can lead to wiper failure. Lastly, check the wiring connected to the wiper system, ensuring that all connections are secure and free from damage. By following this structured diagnostic approach, you can effectively identify and resolve the issue with your windshield wipers, ensuring a thorough and efficient troubleshooting process.

What are the common problems that could cause the windshield wipers to stop working on a 2015 Cadillac Escalade?

When dealing with non-functioning windshield wipers on a 2015 Cadillac Escalade, it's essential to consider a few common problems that could be at play. One of the most frequent culprits is a broken wiper motor, which is responsible for powering the wipers. If the motor fails, the wipers will not operate, leaving you without visibility during inclement weather. Additionally, issues with the wiper switch can also lead to malfunctioning wipers. If the switch is faulty or has a poor connection, it may not send the necessary signals to the motor, resulting in a complete failure of the wiper system. By understanding these common problems, DIYers can effectively diagnose the issue and take the first steps toward a solution, whether that involves replacing the motor, fixing the switch, or checking the electrical connections.

How urgent is it to repair the non-functioning windshield wipers on a 2015 Cadillac Escalade?

When faced with non-functioning windshield wipers on a 2015 Cadillac Escalade, the urgency to repair them cannot be overstated. Windshield wipers are essential for maintaining visibility during inclement weather, and their failure can significantly impair your ability to drive safely. This not only poses a risk to your safety but also to that of other road users, as reduced visibility can lead to accidents. Additionally, many jurisdictions have laws requiring functional wipers, and driving without them could result in fines or penalties. Beyond safety and legal concerns, neglecting this issue can lead to further complications, such as damage to the wiper motor or electrical system, which can escalate repair costs. Therefore, it is crucial to address the malfunction as soon as possible, whether you choose to undertake the repair yourself or seek professional assistance, to ensure safe driving conditions and compliance with road safety regulations.

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2015 Cadillac Escalade Windshield Wipers Fix Guide