2000-2005 Buick Regal Parking Brake Cable Replacement and Info
Address a loose pedal or failed parking brake on your Regal with the right replacement cable.
- The most common cause of failure is rust seizing the cable inside its housing; inspect for corrosion and difficulty moving.
- Your Regal has three cables (front, rear left, rear right); consider replacing them as a set if they are all original.
- Use penetrating oil generously on all fasteners before starting the job to make removal easier.
- While replacing the cables, inspect the condition of the parking brake shoes and hardware inside the rear rotors.
Is Your Regal's Parking Brake Failing? Common Symptoms
The parking brake cables live under the car, exposed to water, salt, and road debris. Over time, this leads to rust and seizure, which are the most common reasons for failure. Watch for these clear warning signs:
- Loose or Spongy Pedal: The parking brake pedal feels soft, goes to the floor with little effort, or doesn't 'click' and engage. This often means a cable has stretched or snapped.
- Car Rolls When Parked: You engage the parking brake, but the car still moves. This indicates the cables are not successfully applying the brake shoes.
- Dragging Rear Brakes: You might hear a scraping or grinding noise from the rear wheels, or feel the car is sluggish. This can happen when a seized cable prevents the parking brake from fully releasing, causing constant drag, heat, and wear.
- Parking Brake Light Stays On: If the light on your dashboard remains lit after releasing the pedal, it can be a sign that the brake is still partially engaged due to a stuck cable.
Choosing an Aftermarket Parking Brake Cable
For the 2000-2005 Buick Regal, OEM cables from GM are an option, but aftermarket brands provide a more affordable and widely available solution. The two main brands you will find are Dorman and Raybestos. While aftermarket parts offer great value, owner feedback suggests quality can be inconsistent.
| Brand Tier | Our Assessment |
|---|---|
| Good: Dorman | Dorman is a massive aftermarket manufacturer that produces direct-fit replacement parts for nearly every vehicle. Their parts are affordable and readily available. However, online forums show mixed reviews, with some mechanics calling their quality "hit or miss." For a part like a parking brake cable, a Dorman replacement is a functional, budget-friendly choice that typically fits correctly. |
| Good: Raybestos | Raybestos is a well-respected brand that specializes in brake components. They are generally considered a reliable choice for brake parts. Some users prefer Raybestos' professional-grade lines over base-level parts from other brands. However, even with a trusted name, some owners have reported receiving aftermarket cables that didn't match OEM quality or fit perfectly, highlighting the general risk with non-OEM parts. |
Pro Tip: Your Regal has three separate parking brake cables (1 front, 2 rear). While you may only have one failed cable, it's wise to inspect all three. If one has failed from age and rust, the others are likely in similar condition.
Known Issues, Recalls, and Service Bulletins
Searches of the National Highway Traffic Safety Administration (NHTSA) database did not find any recalls or Technical Service Bulletins (TSBs) specifically for the parking brake *cables* on the 2000-2005 Buick Regal. While other GM models from the era had recalls for parking brake drag or failure, these did not apply to the Regal. The primary known issue for this part is simply failure due to corrosion and seizure from age and environmental exposure.
Estimated Replacement Costs
The cost to replace a parking brake cable depends on which cable needs replacing and local labor rates. The rear cables are generally more labor-intensive than the front.
| Part/Service | Estimated Cost |
|---|---|
| Shop Labor | $150 - $375 |
| New Aftermarket Cable (1) | $28.47 - $74.11 |
| New OEM Cable (1) | $60 - $150 (estimate) |
Frequently Asked Questions (FAQ)
Can I replace the parking brake cable myself?
Yes, this is a feasible DIY job for someone with moderate mechanical experience and the right tools. The biggest challenge is often dealing with rusted bolts and clips under the car. You will need a jack and jack stands, wrenches, and pliers. Using a generous amount of penetrating oil on all fasteners beforehand is highly recommended.
How many parking brake cables does my 2002 Buick Regal have?
Your Regal has three cables: one front cable that connects to the pedal, and two rear cables (left and right) that connect to the brake assemblies. They are all joined by a component called an equalizer.
Do I need to replace all three cables at once?
You don't have to, but it's often a good idea. The cables are all the same age and have been exposed to the same conditions. If one has seized or snapped from rust, the others may not be far behind. Replacing them all at once can save you from having to do the job again in the near future.
What is the easiest way to remove the old cable clips?
The clips that hold the cable housing in place can be tricky to release. A helpful trick is to use a 13mm box-end wrench. Sliding the wrench over the clip can compress the locking tabs, allowing you to pull the cable out easily.
Technical Specifications
OEM Part Numbers: 10409252
System consists of one front cable and two rear cables (left/right) connected by an equalizer. Actuates a mechanical drum-in-hat parking brake system.
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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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