You shouldn’t drive the car until you have fixed the problem. You are only putting yourself at risk of being involved in an accident. It is not a great idea to drive a car with a rock-hard brake pedal because it becomes difficult to manage it. Get your braking system checked out when you observe that your brake pedal becomes rock hard and difficult to engage. One of the more common signs of a bad brake booster is a rock- hard brake pedal that is difficult to press down. Here are the symptoms that suggest that you have a bad brake booster: 1. What Are The Symptoms Of A Bad Brake Booster? That said, once you notice any of the following signs, you most likely have a bad brake booster. Experts believe that paying attention to certain signs will save you from many issues that might arise from having a bad brake booster. That is why the question “can I drive with a bad brake booster” should never come up. Besides the damage to your car, it is very unsafe for you and other folks on the roads. So you don’t want to drive around with a bad brake booster. Brake boosters are an essential part of your car’s braking system, but what’s the big deal about them?īrake boosters reduce the effort you put into applying the brakes by applying force to the master cylinders, which dispenses the pressurized fluid that activates the brakes. Ron S on: U.S.Knowing the symptoms of a bad brake booster can save you from vehicular accidents or costly car repairs.
This new class-action lawsuit alleges the following vehicles are affected by the braking issue: A total of 300,655 vehicles were included in the Canadian recall. The recall was for 2015 to 2017 model-year GM full-size trucks and SUVs and alleged a faulty brake pump may cause the brake pedal to become hard, leading to significantly reduced braking performance. The recall notice indicated the engine-driven vacuum pump in affected vehicles may lose power over time, resulting in reduced vacuum pressure and thus reduced braking performance.Ī recall was also issued in Canada last year for the exact same issue. GM also issued a recall for 3.4 million trucks and SUVs due to braking problems back in September. In February of 2015, it sent out a technical service bulletin addressing customers who complained about hard brake pedals in their trucks or SUVs, telling dealers that fluid in the brake booster/and or vacuum line may be the source of the problem. GM has issued a number of technical service bulletins that appear to suggest it knew about an issue with the brake booster used on 2015 model-year and later full-size trucks and SUVs. They informed the owner and installed a replacement part for $400, but the plaintiff does not think the part will fix the braking problems long term. Technicians at a GM dealer inspected the braking system on the plaintiff’s vehicle and eventually found the brake pressures were off. The person first discovered the issue when backing out of their driveway in their 2015 model year Chevrolet Tahoe, saying the brakes felt hard and failed to slow down the vehicle, causing them to back into another vehicle that was also parked in their driveway. The plaintiff claims the brake booster found in certain GM full-size trucks and SUVs may experience a sudden loss of vacuum pressure, causing the brake pedal to become hard and reducing braking power. A class-action lawsuit has been filed against General Motors alleging the brake booster used in its full-size trucks and SUVs is defective.