How to Reset Automatic Transmission Out of Car

Introduction

If your automatic transmission is not shifting properly or is stuck in gear, it may need to be reset. You can reset the transmission yourself by following these steps.

Step 1: Gather your tools

You will need the following tools to reset your transmission:

• A 10mm socket wrench
• A flathead screwdriver
• A jumper wire
• A multimeter (optional)

Step 2: Disconnect the battery

Before you begin working on your transmission, you must disconnect the battery. This will prevent any electrical accidents.

1. Locate the negative terminal on the battery.
2. Use a 10mm socket wrench to loosen the nut on the negative terminal.
3. Remove the negative battery cable from the terminal.

Step 3: Remove the transmission pan

The transmission pan is located at the bottom of the transmission. It is held in place by bolts.

1. Locate the transmission pan.
2. Use a 10mm socket wrench to remove the bolts holding the transmission pan in place.
3. Gently pull the transmission pan down to remove it.

Step 4: Locate the transmission filter

The transmission filter is located inside the transmission pan. It is a cylindrical-shaped object made of paper or metal.

1. Locate the transmission filter.
2. Use a flathead screwdriver to remove the transmission filter.

Step 5: Clean the transmission pan and filter

Use a clean rag to wipe down the inside of the transmission pan and the transmission filter. Remove any debris or dirt that may have accumulated.

Step 6: Reinstall the transmission filter

Insert the new transmission filter into the transmission pan. Make sure that the filter is seated properly.

Step 7: Reinstall the transmission pan

Place the transmission pan back on the transmission. Make sure that the gasket is in place.

Step 8: Tighten the bolts

Use a 10mm socket wrench to tighten the bolts holding the transmission pan in place.

Step 9: Reconnect the battery

Reconnect the negative battery cable to the negative terminal on the battery.

Step 10: Start the engine

Start the engine and allow it to idle for a few minutes.

Step 11: Check the transmission fluid level

Use a dipstick to check the transmission fluid level. The fluid level should be between the “full” and “add” marks on the dipstick.

Step 12: Test drive the car

Take the car for a test drive to make sure that the transmission is shifting properly.

Troubleshooting

If you are having trouble resetting your transmission, there are a few things that you can check:

• Make sure that the battery is disconnected.
• Make sure that the transmission pan is properly seated.
• Make sure that the transmission filter is properly seated.
• Check the transmission fluid level.
• If you are still having problems, you may need to take your car to a mechanic.

Conclusion

Resetting your automatic transmission is a relatively simple procedure. By following these steps, you can save yourself the cost of a mechanic.