Quickly find the answers and resources you need for all things Crestron. Ask questions, manage previously asked questions, access FAQs, and more.

Crestron, the Crestron logo, and Crestron Green Light are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice. ©2016 Crestron Electronics, Inc.

Set and recall scene presets, control multiple lighting zones, toggle multiple channels, and turn on or off loads connected to a GLPP.

All brand names, product names and trademarks are the property of their respective owners. Certain trademarks, registered trademarks, and trade names may be used to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice.

KP cell line

The GLPPA-KP Series of in-wall keypads feature “plug and play” control of  loads connected to a  Crestron Green Light® Power Pack (GLPP) system.  This versatile family of keypads offers a simple lighting control solution with out-of-the-box functionality for quick and easy system setup.  Use the keypads to turn the load on or off and to set and recall scenes.  “Zone Keypad” models connect automatically to the GLPP for individual zone control and do not require any programming.  A four-button, multi-zone model keypad provides zoned lighting control from a single interface.  The GLPPA-KP Series easily connects to the GLPP main unit via a two-wire, low-voltage bus.  Available in black, white, and almond, the GLPPA-KP keypads suit almost any décor.

So, if you think you hear the rumble of a bad wheel bearing, be sure to get your vehicle repaired immediately. Your safety depends on it.

In some cases, yes. A 4-wheel ABS can increase your stopping distance if you’re driving on icy roads and other slippery surfaces. In most cases, however, it will activate and pump the brakes much faster than you could, immediately stopping the vehicle within a short stopping distance.

Any information provided on this Website is for informational purposes only and is not intended to replace consultation with a professional mechanic. The accuracy and timeliness of the information may change from the time of publication. Read our full disclaimer here.

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As was mentioned above, if you ignore a bad wheel bearing, you could end up losing a wheel. That’s the worst-case scenario, but there are other undesirable consequences, as well. A bad wheel bearing can cause abnormal tire wear, a pulsation while driving—even problems with the ABS system.

A bad wheel bearing is one possibility. If you hear a strange wheel bearing sound, you should check the parts as early as possible.

Kp4prediction

To use your ABS, you’ll have to apply firm pressure to the brake pedal. Make sure you don’t pump the pedal and keep your foot firmly planted on the pedal. Then, steer your vehicle to a safe spot where you can park if necessary.

The only time you should pump the brake pedal when driving a car with ABS is when the system suddenly fails. If it’s working perfectly fine, however, just keep a firm pressure on the brake. This will allow the ABS to work much better.

This product has been discontinued. Please contact Crestron True Blue Support at 1-888-CRESTRON for a replacement solution or more information.

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Most passenger cars and minivans come with a 4-wheel ABS, which also aids them in steering their vehicle during an emergency. In contrast, rear-wheel-only ABS is specifically designed to prevent pickup trucks, vans, and SUVs from skidding across slippery surfaces.

Easy Installation Two flying leads connect a GLPPA-KP Series keypad to the GLPP system via a non-polarized, low-voltage bus. Use new or existing high-voltage wiring (Class 1) or low-voltage wiring (Class 2) for quick installation.  Up to three keypads, two occupancy sensors, and one photosensor can be connected to any single GLPP system.

Mia Bevacqua has over 14 years of experience in the auto industry and holds a bachelor’s degree in Advanced Automotive Systems. Certifications include ASE Master Automobile Technician, Master Medium/Heavy Truck Technician, L1, L2, L3, and L4 Advanced Level Specialist. Mia loves fixer-upper oddballs, like her 1987 Cavalier Z-24 and 1998 Astro Van AWD.

KP4cells

Quickly find the answers and resources you need for all things Crestron. Ask questions, manage previously asked questions, access FAQs, and more.

Kp4album

Flexible Configurations Crestron® offers several models of GLPPA-KP keypads for an easy-to-configure lighting control solution:

You’re driving along on a warm, sunny day listening to your favorite song. Life is good. But when you turn down the radio, you hear an unusual noise that coincides with the rotation of the tires. What could it be?

There are a lot of other problems that can mimic the sound of a bad wheel bearing. To be sure that one of your car’s wheel bearings is to blame, you’ll need to do some additional diagnostic work.

To learn more about each of these methods, check out our in-depth article on diagnosing a faulty hub and bearing assembly. You’ll quickly pick up the tips and tricks on how to check for a bad wheel bearing.

This product may be purchased from an authorized Crestron dealer. To find a dealer, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www.crestron.com/salesreps or by calling 800-237-2041.

You might be wondering whether you can continue driving with a bad wheel bearing. And the answer is—absolutely not. In some cases, a failed wheel bearing can cause you to lose a wheel while driving, which can have potentially deadly consequences.

Crestron, the Crestron logo, and Crestron Green Light are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice. ©2016 Crestron Electronics, Inc.

You already know a faulty wheel bearing can cause noise. But did you know that it can cause other issues as well? A bad bearing may allow the wheel hub to exhibit excessive movement. Plus, the internal bearing components will experience increased friction. As a result, you may notice your vehicle displaying the following problems:

Kp4forecast

You can determine which wheel bearing needs replacement by testing each wheel with the following method. Raise your vehicle with a jack stand until it’s high enough for the tires to spin. Grab the tire you want to test by its 6 and 12 o’clock positions. Spin the wheel and check for any wiggling. Listen for wheel bearing noise as well.

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Furthermore, in most cases, you’ll hear a noisy wheel bearing regardless of whether you’re accelerating or decelerating. On the other hand, some drivetrain noises—but not all—will change upon acceleration or deceleration.

You’ll also want to keep in mind that not all bad wheel bearings make noise. Some worn-out bearings will exhibit excessive lateral movement, without making any abnormal sounds.

In either case, the frequency of the bad wheel bearing sound will correspond to the rotation of the tires. The sound will also increase with vehicle speed (though it may go away at a certain point) and may get louder when turning in one direction or the other.

This product may be purchased from an authorized Crestron dealer. To find a dealer, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www.crestron.com/salesreps or by calling 800-237-2041.

While you should never want to hear the sound of a wheel bearing going out, it’s important to recognize the noise. Most people describe a bad wheel bearing as making a growling or rumbling noise (the sound is often mistaken for worn tires). Also, in some cases, a bad bearing may make a high-pitched grinding or squealing sound.

At the end of the day, it can be difficult to distinguish a bad wheel bearing from other problems. That’s why it’s important to perform further diagnostic work before jumping to conclusions. Otherwise, you may end up replacing a wheel bearing only to find the problem was something else.

Kp4map

A faulty ABS will make your vehicle’s brake system unpredictable. The ABS can suddenly activate and pump your brakes even though it’s unnecessary. In some cases, it can start making strange clicking noises.

So, once again, if you think you’ve got a bad wheel bearing, get the problem fixed right away by either going to a mechanic, or by purchasing a replacement bearing and fixing it yourself.

If wheel bearing noises and other symptoms of a bad wheel bearing appear while you’re driving, reduce your speed at a steady rate. Refrain from turning too fast to avoid damaging the bearing.

Your car has a lot of rotating parts, which makes it hard to distinguish a bad wheel bearing from many other problems. Paying attention to when the noise occurs may help you narrow down your options.

Obviously, a faulty wheel bearing will only make noise when you’re driving. So, if you hear the sound when the vehicle is stopped, you can rule out the wheel bearings altogether. It’s also important to note that wheel bearing noise will basically sound the same no matter what type of surface you’re traveling over.

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