While push starting a car is generally associated with manual transmissions, it’s possible, though not recommended, to push start an automatic transmission vehicle. However, it requires a specific set of circumstances and a careful approach. Here’s a breakdown of the process and important considerations⁚
Why Push Starting an Automatic Is Different
Unlike a manual transmission where you can control the engine speed and engage the clutch, automatic transmissions rely on a hydraulic system and torque converter. This means you can’t simply “slip the clutch” to get the engine running.
The Risks Involved
Push starting an automatic transmission vehicle carries several risks⁚
- Damage to the transmission⁚ Pushing the car to start it can strain the transmission, potentially leading to damage.
- Battery damage⁚ If the battery is completely dead, pushing the car may not be enough to start it, and you could further damage the battery.
- Safety hazards⁚ Pushing a car on a busy road or in a dangerous area can be hazardous.
When Push Starting Might Be Possible
Push starting an automatic transmission vehicle is generally only recommended in extreme situations where other options are unavailable, such as⁚
- A partially charged battery⁚ If the battery has some charge, pushing the car might give it the extra boost needed to start.
- A faulty starter⁚ If the starter motor is malfunctioning, pushing the car might work as a temporary solution.
How to Push Start an Automatic Transmission Vehicle (Proceed with Caution!)
If you absolutely must try push starting your automatic vehicle, follow these steps⁚
- Engage the parking brake⁚ Ensure the parking brake is firmly engaged. This prevents the car from rolling backward while you’re preparing.
- Shift to “Neutral”⁚ Move the gear selector to the “N” (Neutral) position.
- Find a suitable spot⁚ Choose a flat, level surface with minimal traffic.
- Gather helpers⁚ You’ll need at least two strong individuals to push the car.
- Push the car⁚ Have your helpers push the car to a moderate speed, preferably around 10-15 mph. This speed should be enough to engage the torque converter and start the engine.
- Shift to “Drive”⁚ As the car gains momentum, quickly shift the gear selector to “Drive” or “D”.
- Release the parking brake⁚ Once the engine starts, release the parking brake.
- Bring the car to a stop⁚ Gently brake the car to a stop.
Important Considerations
If the engine doesn’t start, don’t continue pushing the car. You’re risking transmission damage. It’s best to call for professional help to diagnose and resolve the underlying issue.
Always prioritize safety when attempting to push start a car. Ensure a clear path, communicate with your helpers, and be aware of your surroundings.
Alternatives to Push Starting
Before resorting to push starting, consider these alternatives⁚
- Jump starting⁚ Use jumper cables to connect a charged battery to your car’s battery. This is the most common and effective way to start a car with a dead battery.
- Towing⁚ If your battery is completely dead or you suspect a more serious problem, towing the car to a mechanic is the safest option.
Conclusion
Push starting an automatic transmission vehicle is a risky maneuver that should only be attempted as a last resort. If your car won’t start, prioritize safety and explore alternative solutions. If you’re unsure, it’s always best to consult a qualified mechanic.