Why Can't the Car Start After Getting a New Key?

[LaDallas]

The reasons why a car won't start after getting a new key are: 1. Insufficient battery power; 2. The battery voltage is too low; 3. Battery malfunction; 4. Fuel supply system failure; 5. Ignition system failure; 6. Incorrect gear position; 7. Steering wheel lock. The solutions for a car that won't start are: 1. Straighten the steering wheel and try starting again; 2. Clean the throttle body, fuel injectors, and intake tract carbon deposits; 3. Check the ignition system and fuel supply system; 4. Regularly replace wear-prone components. The method to start a car is: 1. Insert the key and turn on the ignition switch; 2. Press the clutch pedal and shift the gear lever into 1st gear; 3. Release the handbrake and slowly lift the clutch pedal while pressing the accelerator.