• Tap the gas pedal to try to unstick the throttle linkage.
• Hook your toe under the pedal to try and free it.
• Shift to neutral and apply firm pressure to the brakes without locking the wheels.
• Find a safe place to move the vehicle completely off the road.
• If your automobile has power steering or a locking steering wheel, do not turn off the ignition or you will lose either your power steering, or the ability to steer.
• Have your vehicle checked with a mechanic as soon as possible.

Sources: North Carolina Department of Transportation, sos.state.il.us