Engine Noises that Require Immediate Attention
Detecting unusual engine noises and addressing them promptly is crucial in preventing serious vehicle malfunctions. Rob Green GMC, a premier GMC dealership, holds this element of car maintenance close to heart, striving to provide you with all the necessary tips and resources to keep your car running in tip-top condition. Paying attention to how the engine sounds can be the difference between a minor repair today and a significant cost down the road.
Knocking
First, let's discuss what could be behind the dreaded 'knocking' noise. This noise may sound like a repetitive tap or knock that becomes faster with acceleration. Engine knocking often indicates an issue like using low-grade fuel or carbon deposit buildup within cylinders, which can affect your vehicle's performance or cause engine damage if not addressed promptly. Following the manufacturer's recommended specifications for fuel type is an easy and preventative approach. However, if you continue to hear knocking even after refilling with the right gas, it's time to get the vehicle professionally checked.
Squealing
Another concerning sound is a squealing or high-pitched noise, characteristic of a failing or worn-out belt. Potential culprits could be the alternator, AC compressor, or power steering belts. If left unattended, it could lead to bigger problems such as loss of power steering or operational issues with the AC or the alternator, which can further risk vehicle safety.
Other Noises
Aside from these specific sounds, any abrupt or unfamiliar engine noises should not be ignored. A grinding sound could imply a possible issue with the transmission, while a hissing noise might suggest a leak in the cooling system or engine having overheating issues. Other potential noises and their causes could range from popping (possibly a backfire), roaring (exhaust leak), or even flapping, which could indicate something as minor as a belt beginning to disintegrate.
Luckily, if you're experiencing any of these symptoms, Rob Green GMC is here to help. You can view our services online. Our team of experienced and expert technicians will listen to your concerns and promptly address any issue you may face.
If, however, upon inspection, it becomes evident that you might be better off with a new ride, remember that Rob Green GMC offers an impressive range of used cars at unbeatable prices. So, don't compromise on your driving comfort or peace of mind. Explore our current used specials to find the perfect fit for your needs and budget.
