Unleashing the Horsepower Troubleshooting Gas Pedal Not Responding

It could be a mass air flow sensor intermittently acting up. But it's hard to say with no codes unless you get a scan tool on it capable of ... The accelerator pedal should operate freely, without binding, between a closed throttle, and a wide open throttle (WOT). Verify that the vehicle ... ... no codes in mine and no check engine lights. Dealer only found it because the brake lights were on with no one in the car in the service bay. Try taking the mass air flow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement) out and cleaning it as these can ... 1) Insert ignition key and turn to "ON" (not start). · 2) Wait for all idiot lights to go out. · 3) Slowly depress the accelerator pedal all the ... Next time your battery is low, just use the jump car to charge the battery and make sure the negative is connected to a ground point, not the negative terminal ... Throttle pedal sensor failure: The throttle pedal sensor sends a signal to the engine control module indicating the accelerator position. If ... Let off the gas, hit the gas again and most times it's fine. If that doesn't fix it, pull over, shut it off, start it back up and it's fine. ... gas pedal is not responding. She says the car starts, idles, and goes through the gears normaly, however the throttle does nothing. She can ... Did you your check engine light go on? If so, you need an OBD scanner to scan for codes. Your gas pedal is electronic and if its inputs do not ...