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$17.84
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SEN-2ABS0883• Rear• ABS Wheel Speed Sensor
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GeoBrakes stocks a complete range of passive and active ABS wheel speed sensors confirmed to fit the Buick Cascada, each sourced to OEM specifications for direct-fit installation and reliable ABS performance on your Cascada. Every Buick Cascada sensor is compatible with traction control and stability control systems.
Standard/OE$17.84
10 items in stock
Select your vehicle to see compatible products and accurate pricing
Your Buick Cascada ABS wheel speed sensor is the component that makes anti-lock braking possible on your Cascada. It monitors the rotational speed of each wheel in real time and sends that data to the Buick Cascada ABS control module, which uses it to prevent wheel lockup during emergency stops. When a sensor fails on your Cascada, your ABS loses the input it needs. On wet, icy, or gravel road surfaces, the difference between a controlled stop and a skid can come down to whether your Buick Cascada wheel speed data is reaching the module.
The ABS wheel speed sensor on the Buick Cascada is an electromagnetic or Hall-effect sensor mounted near each wheel hub or bearing assembly of your Cascada. It generates an electronic signal as a toothed reluctor ring rotates past it, producing a frequency the Cascada ABS module interprets as wheel speed. On most modern Buick Cascada vehicles, this same data feeds the traction control system, electronic stability control, and electronic brake force distribution, making a functioning wheel speed sensor critical to the safe operation of multiple Cascada systems simultaneously.
GeoBrakes stocks both passive and active ABS wheel speed sensors for the Buick Cascada. Passive sensors use an analog signal and are found on older Cascada vehicles and many trucks still in service. Active Hall-effect sensors require a small power supply and output a clean digital signal, offering greater accuracy at very low speeds. Active sensors are standard on most Buick Cascada vehicles manufactured after the mid-2000s and are required for full compatibility with modern Cascada traction and stability control systems.
Signal accuracy matters as much as fitment with Buick Cascada wheel speed sensors. A sensor that generates the correct frequency for your Cascada ABS module ensures consistent ABS calibration, proper traction control thresholds, and accurate stability control response on your Buick Cascada. Every sensor in the GeoBrakes catalogue is matched to the Buick Cascada through our vehicle selector, with front and rear positions listed separately to eliminate position errors on your Cascada.
Can I drive my Buick Cascada with a faulty ABS wheel speed sensor?
You can drive the Buick Cascada with a failed ABS sensor, but the anti-lock braking system on your Cascada will be completely disabled. On icy or wet American roads, this significantly increases stopping distances and the risk of losing steering control during hard braking on your Buick Cascada. Replacing a failed sensor promptly is strongly recommended, particularly before winter.
How do I find the right ABS sensor for my Buick Cascada?
Use the GeoBrakes vehicle selector and enter the Buick Cascada year, make, and model. The system displays only the sensors confirmed to fit the Buick Cascada, with front and rear positions listed separately. Select the position matching the sensor you are replacing on your Cascada to avoid receiving the wrong unit.
Do I need to replace all four ABS sensors on my Buick Cascada at the same time?
No. ABS wheel speed sensors on the Buick Cascada are independent components and only the failed unit needs to be replaced. However, if your Cascada has high mileage and one sensor has failed, it is worth visually inspecting the connectors on the other Buick Cascada sensors for corrosion while the wheel is removed.