carControl.py:12: RuntimeWarning: This channel is already in use, continuing anyway.  Use GPIO.setwarnings(False) to disable warnings.
  GPIO.setup(backMotorInput1, GPIO.OUT)
carControl.py:14: RuntimeWarning: This channel is already in use, continuing anyway.  Use GPIO.setwarnings(False) to disable warnings.
  GPIO.setup(frontMotorInput1, GPIO.OUT)
carControl.py:15: RuntimeWarning: This channel is already in use, continuing anyway.  Use GPIO.setwarnings(False) to disable warnings.
  GPIO.setup(frontMotorInput2, GPIO.OUT)
