When I am accerlerating, I feel a vibration.
When I press the gas pedal. I feel vibrations. Notice it mainly going uphill. That is when it's the worst.
My car has 171000 miles.
My car has an automatic transmission.
Experienced mechanics share their insights in answering this question :
Hello there, many faults will cause your 2004 Ford Taurus to have a vibration in the gas pedal. It is good that you referenced where the vibration is coming from, as this varies what will cause it. The most likely faults are the CV axle, throttle linkage, engine mounts, wheel bearings, or a misfire condition. A qualified technician, such as one from YourMechanic, will be able to diagnose your pedal vibration uphill and perform any repairs required to resolve the issue.
How to Identify and Fix Common car Problems ?
Our sources include academic articles, blog posts, and personal essays from experienced mechanics :
Any unusual shaking or vibrating forces coming from the engine is cause for concern. It could be something as simple as old spark plugs producing an uneven power delivery, it could be something serious like worn or broken engine mounts, or it could be even more serious in the case of internal engine damage.
The most prevalent cause of vibration is problems with your wheels or tires. The potential problems include improper wheel and tire balance, uneven tire wear, separated tire tread, out of round tires, damaged wheels and even loose lug nuts.
The most common reason an F150 will shake is the wheels are out of alignment or you need to replace the joints. Especially if the shaking only occurs while driving. Other common issues include worn out motor mounts or faulty spark plugs.
There are a range of reasons why your car is juddering when you accelerate. Your vehicle could have dirty fuel injectors, a damaged fuel pump, a blocked catalytic converter, a faulty mass airflow sensor, broken spark plugs, or even an accumulation of moisture.
Your vehicle`s engine and transmission send power to a differential and on to the wheels through a driveshaft. It rotates to transmit that power and torque, so a bend can cause major vibrations as you accelerate.
Buzzing Sensations, like a sudden vibrating, electric zap, or tremor feeling anywhere on or in the body is a common anxiety disorder symptom, including anxiety and panic attacks, generalized anxiety disorder, social anxiety disorder, obsessive-compulsive disorder, phobias, and others.
As the cv joint wears down, it becomes less able to absorb shock and vibrations. This can cause the knocking sound, as well as other problems like a vibration when you`re driving. If you`re experiencing any of these symptoms, it`s important to get your cv axle shaft replaced as soon as possible.
Is it something you should get looked at? The short answer is, Yes! A shaking or rocking sensation from your truck`s engine compartment, plus engine misfires is an indication that a problem is brewing. It may be as simple as replacing your spark plugs, but it also may be more involved than that.
If vibration is felt at certain speeds, the tires may need to be balanced. If the tires are wearing unevenly and causing the car to vibrate, the driver may need a tire rotation. In some cases, the driver may need new tires to solve the problem of vibration.
Tire pressure, uneven tire wear, and tires out of balance are all common culprits. Increasing or decreasing tire pressure is usually a simple fix, but if too much time has passed, low air pressure can cause extra tire wear and too much air pressure can cause the tires to warp or wear more quickly.
Fuel System Issues:
A poor fuel delivery drains out the power of the engine resulting in poor acceleration. Fuel filter – A dirty or clogged fuel filter affects the fuel supply to the engine and thus the engine has low power causing poor acceleration. Other parts of the fuel system are the fuel injector and fuel pump.
If the level of transmission fluid dips too low in your car, it might start shaking as you accelerate. While this is fairly easy to resolve, it needs to be tended to promptly. If there`s a leak and you continue driving with too little transmission fluid, it can permanently damage your car`s transmission.
Misaligned tyres can cause the car to vibrate when driving at high speeds, usually between 50 to 75 mph. Hitting a kerb or driving over a pothole can throw your wheels out of alignment which, in turn, can cause your vehicle to vibrate.
Bad wheel bearings can cause the steering wheel to vibrate, and usually, it gets worse as you gain speed. Another way to know which side is failing is if the vibrations and noises stop happening during left or right turns only.
A person may experience internal tremors in the trunk, arms, legs, or internal organs. Internal tremors are not harmful, but they be can be worrying and may interfere with a person`s daily life.
Pallesthesia (\ˌpal-es-ˈthē-zh(ē-)ə\), or vibratory sensation, is the ability to perceive vibration. This sensation, often conducted through skin and bone, is usually generated by mechanoreceptors such as Pacinian corpuscles, Merkel disk receptors, and tactile corpuscles.
The most common reasons for your car to excessively vibrate are a problem with your tyres, wheels, brakes, steering, suspension, axle or engine.
Engine vibration can be a result of many different issues in your vehicle, but when it occurs at a low RPM it usually is the result of faulty spark plugs, poor fuel pressure, or even an engine misfire.
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
My car started idleing rough, vibrations soon as start car, vibrations soon as I accelerate, vibrations, rough idle bad
ANSWER : This sound like you may be having an engine misfire. Have the system checked and scanned to see if codes are present for an engine misfire. If it is, then a mechanic can check to see if a coil or spark plug has failed. You may have oil leaks in the valve cover seals that has caused the ignition to short out in the spark plug holes. A repair of your valve cover gaskets may be necessary, along with the other components that I’ve mentioned. I’d recommend having the vehicle looked at by a qualified technician who will be able to diagnose these misfiring symptoms and fix it accordingly.
Read Full Q/A … : When I am accerlerating, I feel a vibration.
Vehicle vibrates while accelerating and stops when you take your leg off the pedal or accelerate more
ANSWER : I suspect you have a problem in a CV joint, or if you have the all wheel drive version; in a drive shaft. The joints that enable the shafts to move around can wear out and when they do, they can produce a vibration at "resonate" speeds. There might be a vibration at 40 MPH that smooths out at 50 and then returns at 60. Or any other odd sounding pattern. You can have that conveniently checked out by contacting Your Mechanic. They can send a technician to your home or office who can check out your Toyota’s vibration and give you a more exact idea of what is the problem and what it will take to fix it.
Read Full Q/A … : When I am accerlerating, I feel a vibration.
When stopped in Drive, the car vibrates. You can especially hear and feel the vibration mostly in the back of the car 2002 Infiniti I35
ANSWER : Hello – I would be suspicious of an exhaust system hanger which has gone weak, and is allowing the exhaust to bump into the chassis at an idle. It is also possible that the fuel pump is wearing out, and the "chattering" that a worn fuel pump makes is transmitted through the fuel tank into the car. It would be easier to notice at a stoplight, but fades while driving as other road noise increases. I recommend a vibration and noise inspection performed by a mobile, professional mechanic, such as one from YourMechanic, who will come to your location, diagnose this problem, and give you an accurate assessment of damage and cost estimate for repairs.
Read Full Q/A … : When I am accerlerating, I feel a vibration.
Multiple vibrations when driving truck
ANSWER : Hey there, thanks for writing in about your 2015 Chevrolet Silverado 2500. Since your vehicle is still fairly new, most faults on the car should be covered by warranty. You would have to continue to work with GM on this issue. It seems as though this is more of a drivetrain issue based on reports and NHTSA has over 300 complaints logged on this issue. With this problem being commonly reported, it is likely that GM is working on a solution or is trying to locate the cause of the problem. If you would rather not deal with the dealership, you could have a certified technician from YourMechanic inspect the vibration issue and give you their assessment on what fixes would work.
Read Full Q/A … : When I am accerlerating, I feel a vibration.
Vibrates at 65 mph
ANSWER : A few different things can cause the vehicle to vibrate at freeway speeds. The brake rotors, brake pads, and tire balance are a great place to start. Other common causes would be the tire itself, bent rim, wheel bearing, or a suspension component failure. I suggest getting assistance from a qualified technician who will be able to diagnose the vibration you’re experiencing and perform any repairs that are required.
Read Full Q/A … : When I am accerlerating, I feel a vibration.
Still vibrating after new tires, re-alignment, and balancing when I go over 70 mph
ANSWER : Hello. If this is still occurring then you have an issue with something that is not spinning true or is out of round on the vehicle. If the vehicle is this new then it is usually caused by a wheel hub that is defective or a CV axle that is bad. From what you are explaining, it sounds like there is an issue with one of the axles. It may have lost a weight of its own or it may have too much play in the axle joint. I would usually get the vehicle in the air to inspect these areas for issues. I would also loosen the engine mounts to allow the engine and transmission to align themselves as there may be some binding there also. Since the vehicle is still under warranty you need to take it back to the dealer to have these issues checked.
Read Full Q/A … : When I am accerlerating, I feel a vibration.
severe steering wheel vibration at speeds above 60 mph, but not below 60, and severe vibration during braking.
ANSWER : If you can wiggle the tire side to side then you either have a problem with inner or outer tie rod ends. You may have both of them that are bad. This will allow the side-to-side movement, but brake rotors that are warped is the fault that may be responsible for the wobbling. You should have the tie rod inner and outer joints checked and replaced. Also check the rack and pinion bushings to make sure they are properly in place. If you need help with any of this, a certified mechanic, such as one from YourMechanic can come to your car’s location to inspect your vehicle’s vibration issue.
Read Full Q/A … : When I am accerlerating, I feel a vibration.
Vibrates at 65 mph
ANSWER : Have the driveshaft checked for a binding or a bad U-joint. This will cause the vibration to go throughout the entire vehicle. If you had the vehicle on a lift and ran the vehicle to the speeds indicated, you will feel the vibration in the drivetrain. A certified technician, such as one from YourMechanic, can come to your car’s location to diagnose your vehicle’s vibration issue and let you know what needs to repair.
Read Full Q/A … : When I am accerlerating, I feel a vibration.
