Cadillac Xts ABS Wheel Speed Sensor in US

Your Cadillac Xts ABS wheel speed sensor is the component that makes anti-lock braking possible on your Xts. It monitors the rotational speed of each wheel in real time and sends that data to the Cadillac Xts ABS control module, which uses it to prevent wheel lockup during emergency stops. When a sensor fails on your Xts, 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 Cadillac Xts wheel speed data is reaching the module.

What Is the ABS Wheel Speed Sensor on Your Cadillac Xts

The ABS wheel speed sensor on the Cadillac Xts is an electromagnetic or Hall-effect sensor mounted near each wheel hub or bearing assembly of your Xts. It generates an electronic signal as a toothed reluctor ring rotates past it, producing a frequency the Xts ABS module interprets as wheel speed. On most modern Cadillac Xts 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 Xts systems simultaneously.

Signs of a Failing ABS Wheel Speed Sensor on the Cadillac Xts

• ABS warning light on your Cadillac Xts dashboard, the most common first indicator of a failing sensor
• Traction control or stability control warning light illuminated alongside the Xts ABS light
• ABS activating on your Cadillac Xts during normal stops at low speed where it should not engage
• Complete ABS deactivation on the Xts, wheels lock under hard braking on wet or icy roads
• Speedometer on your Cadillac Xts reading erratically or dropping to zero at speed
• Fault codes in the C0035 to C0050 range stored in the Cadillac Xts ABS control module

Passive vs. Active ABS Sensors for the Cadillac Xts

GeoBrakes stocks both passive and active ABS wheel speed sensors for the Cadillac Xts. Passive sensors use an analog signal and are found on older Xts 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 Cadillac Xts vehicles manufactured after the mid-2000s and are required for full compatibility with modern Xts traction and stability control systems.

Why GeoBrakes for the Cadillac Xts ABS Wheel Speed Sensor

Signal accuracy matters as much as fitment with Cadillac Xts wheel speed sensors. A sensor that generates the correct frequency for your Xts ABS module ensures consistent ABS calibration, proper traction control thresholds, and accurate stability control response on your Cadillac Xts. Every sensor in the GeoBrakes catalogue is matched to the Cadillac Xts through our vehicle selector, with front and rear positions listed separately to eliminate position errors on your Xts.

Frequently Asked Questions - Cadillac Xts ABS Wheel Speed Sensor

Can I drive my Cadillac Xts with a faulty ABS wheel speed sensor?

You can drive the Cadillac Xts with a failed ABS sensor, but the anti-lock braking system on your Xts 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 Cadillac Xts. Replacing a failed sensor promptly is strongly recommended, particularly before winter.

How do I find the right ABS sensor for my Cadillac Xts?

Use the GeoBrakes vehicle selector and enter the Cadillac Xts year, make, and model. The system displays only the sensors confirmed to fit the Cadillac Xts, with front and rear positions listed separately. Select the position matching the sensor you are replacing on your Xts to avoid receiving the wrong unit.

Do I need to replace all four ABS sensors on my Cadillac Xts at the same time?

No. ABS wheel speed sensors on the Cadillac Xts are independent components and only the failed unit needs to be replaced. However, if your Xts has high mileage and one sensor has failed, it is worth visually inspecting the connectors on the other Cadillac Xts sensors for corrosion while the wheel is removed.