The 2001 Ford F-150 has various reports for start switch disappointments. This is genuinely normal for this specific make and model. Side effects that let you know the switch might have turned sour incorporate disappointment of the motor to wrench,the key declining to turn in the start,and slowing down while attempting to drive. You additionally may encounter flashing from the lights on the dashboard. On the off chance that the switch is terrible,You should supplant it. This can cost somewhere in the range of $30 and $80 for parts alone. In the event that You pay a repairman or auto tech to play out the change,You can hope to pay an extra $60 to $250 for work.