2005-2006 Chevrolet SSR Brake Fluid Level Sensor Guide
Is your red BRAKE light on? Your SSR's brake fluid level sensor could be the simple fix you need.
- The main sign of a bad sensor is a constant brake warning light when fluid levels are normal.
- This is an extremely easy DIY repair that requires no special tools and takes only a few minutes.
- An aftermarket sensor from a known brand like Standard Ignition is a reliable and cost-effective fix for the SSR.
- Always check the brake fluid level first; a warning light could indicate a real, and serious, brake system leak.
Is Your SSR's Brake Light On? Understanding the Cause
The most common reason to replace the brake fluid level sensor is a persistent red 'BRAKE' warning light on your dashboard, even when you've confirmed the parking brake is off and the brake fluid is full. This little sensor can fail over time, sending a false signal to your SSR's computer. It works using a simple float system; if the float gets stuck or the electrical contacts inside fail, it can trigger the light. Before assuming the sensor is bad, always check your brake fluid level first. If it is low, you may have a more serious issue like a leak in the brake system that needs immediate attention.
Choosing the Right Aftermarket Sensor for Your SSR
For a straightforward part like a brake fluid level sensor, an aftermarket replacement is often a smart and budget-friendly choice. The Chevrolet SSR is a unique truck, but it shares many of its basic components with other GM vehicles from the same era, making parts accessible. Currently, Standard Ignition (a brand of Standard Motor Products or SMP) is the primary aftermarket brand available for this specific sensor. SMP is a long-standing company in the auto parts world and is generally considered a reliable source for replacement electronics and sensors. For a simple switch like this, their product offers a dependable and cost-effective alternative to a more expensive OEM part from a dealer.
Cost of Replacing a Brake Fluid Level Sensor on a 2005-2006 Chevrolet SSR
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket (Standard Ignition) | $20 - $25 |
| New OEM (GM Genuine) | $40 - $60 |
| Shop Labor | $50 - $100 |
Cost estimates are approximate and can vary based on supplier and location. Shop labor is estimated at 0.5 hours.
Frequently Asked Questions
Why is my brake light on if the fluid is full?
If you are certain the brake fluid is at the correct level and the parking brake is fully disengaged, the most likely cause is a faulty brake fluid level sensor. The sensor itself has failed and is sending an incorrect signal 🎬 Learn how to fix and reset a persistent brake light., triggering the warning light.
Is a bad brake fluid level sensor dangerous?
A failed sensor itself isn't dangerous, but it can be. If the sensor is causing a false warning light, it can be annoying. The real danger is that it might mask a genuine problem. If your light is always on because of a bad sensor, you won't know if you develop a real brake fluid leak. For this reason, it's best to replace it.
Can I replace the brake fluid level sensor myself?
Yes, this is a very DIY-friendly job. The sensor is easily accessible on top of the brake master cylinder in the engine bay. You just need to disconnect the wire, release the locking tabs, and pull the old sensor out. The new one pushes right in. No fluid needs to be drained.
Are there any recalls for the brake sensor on the 2005-2006 SSR?
No, there have been no specific recalls or Technical Service Bulletins (TSBs) issued for the brake fluid level sensor on the 2005-2006 Chevrolet SSR. Issues with this part are related to normal wear and tear rather than a manufacturing defect.
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Technical Specifications
OEM Part Numbers: 15129169
Float-type sensor, 2-pin connector. Mounts directly to the brake master cylinder reservoir.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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