Chances are the throttle cable from the pedal to the throttle body needs replacing.
If the pedal is stuck down, no vacuum to the release diaphragm on the pedal
replace the fuel filter and the accelerator cable to the throtle body
To my understanding, the saying is rightly "put the pedal to the metal", and would come from pressing a car's accelerator all the way down to the metal flooring. To my understanding, the saying is rightly "put the pedal to the metal", and would come from pressing a car's accelerator all the way down to the metal flooring.
One of the main causes of feeling a vibration in the gas pedal is engine vibration. The vibration from the engine causes the accelerator cable or linkage to vibrate and the vibration can be felt in the gas pedal. Check with a mechanic to be sure.
As in "gasoline", it would be "petrol". In the UK, gas means "a chemical in a vapour state". A "gas pedal" is called an "accelerator".
I think that happens when you are changing gears. If you make the engine goes to 3000 rpm and suddenly release the gas pedal and rapidly press down the clutch pedal. The rev would up. With very noisy sound. Isn't it?
The exhaust system may be directly under the floor and it may be missing some heat shields.
Because you have taken you foot of the accelerator (gas) pedal or there is a blockage of the fuel feed or the air intake to the engine.
sounds to me like a fuel pump if the engine continued to run but accelerator did not work then check for broken or disconnected accelerator cable both at the pedal and the throttle plate
Assuming nothing obvious (like having your foot on the accelerator) there is a problem with sticking or broken or disconnected accelerator linkage. On late-model cars with cable linkage and fuel injection you will need to inspect everything related from the accelerator pedal to the injector butterfly lever on the engine.
Check fuses, and check the shifter lock switch on the brake pedal.
It would be a good idea, this way you dont get stuck in traffic idling thru the green light.