Oldsmobile Silhouette Windshield Wipers Aren't Working

Common Causes of Windshield Wiper Malfunctions in Your Oldsmobile Silhouette and How to Fix Them

Find Repair Location
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 Oldsmobile Silhouette 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 Oldsmobile Silhouette 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.

Troubleshooting Non-Functional Windshield Wipers in an Oldsmobile Silhouette

When troubleshooting non-functional windshield wipers in your Oldsmobile Silhouette, it's crucial to follow a structured diagnostic approach to identify and resolve the issue efficiently. Begin by checking the wiper motor, as a malfunction here is a common culprit; if it's not working, it may need repair or replacement. Next, inspect the wiper switch, which can also fail and prevent the wipers from operating. If both components are functioning correctly, turn your attention to the wiper linkage, looking for any signs of damage or disconnection that could impede movement. Environmental factors should not be overlooked; for example, frozen rubber edges can cause the wipers to stick, so ensure they are clear of ice and snow. If you're experiencing issues with washer fluid not dispensing, check for blockages in the assembly that could be obstructing flow. Additionally, inspect the electrical connections, including fuses and wiring, to rule out any faults that might affect the wiper motor's operation. Finally, applying lubricant to the wiper assembly can help maintain smooth performance and prevent future problems. By systematically addressing these areas, you can effectively troubleshoot and restore functionality to your windshield wipers, ensuring safe driving conditions.

What to Check When Windshield Wipers Aren't Working on an Oldsmobile Silhouette?

When your Oldsmobile Silhouette's windshield wipers fail to operate, it's crucial to systematically diagnose the problem to restore functionality. Start by examining the wiper motor, as a broken motor is often the primary culprit behind wiper failure. If the motor appears intact, the next step is to inspect the wiper switch; a malfunctioning switch can disrupt the electrical signal needed to activate the wipers. Additionally, check the vehicle's fuse box for any blown fuses related to the wiper system, as a burnt fuse will prevent the wipers from working altogether. By methodically assessing these components, you can identify and resolve the issue, ensuring your windshield wipers operate smoothly and effectively.

Why Are the Windshield Wipers Not Working on an Oldsmobile Silhouette?

When dealing with malfunctioning windshield wipers on an Oldsmobile Silhouette, it is crucial to understand the urgency of the situation. Windshield wipers are essential for maintaining visibility during adverse weather conditions, and any failure in their operation can significantly compromise your safety on the road. Common issues such as a broken wiper motor, faulty switch, or jammed wiper mechanism can lead to wipers that either do not move or stop in an incorrect position, obstructing your view. Additionally, if the wipers are frozen to the windshield due to ice or snow, attempting to operate them can cause damage to the wiper arms or linkage. Ignoring these symptoms not only risks your safety but can also result in costly repairs if the underlying problems worsen. Therefore, it is advisable to diagnose and address any wiper issues as soon as they arise to ensure your vehicle remains safe and functional.

You’ve got options with RepairPal

Whether you need a more accurate auto repair estimate or help finding a reputable shop in your area, we’ve got you covered.