Replaced Transmission Car Won’t Start

Introduction

If you’ve replaced the transmission in your car and it won’t start, there are a few possible causes. In this article, we’ll discuss the most common causes and how to fix them.

Possible Causes

• Battery is dead: The battery provides the electrical power to start the car. If the battery is dead, the car won’t start.
• Starter is bad: The starter is the component that turns the engine over. If the starter is bad, the car won’t start.
• Neutral safety switch is not adjusted properly: The neutral safety switch prevents the car from starting in gear. If the neutral safety switch is not adjusted properly, the car won’t start.
• Wiring harness is damaged: The wiring harness connects the electrical components in the car. If the wiring harness is damaged, the car won’t start.

How to Fix

1. Check the battery: Use a voltmeter to check the battery voltage. If the voltage is below 12 volts, the battery is dead and needs to be replaced.
2. Check the starter: Use a multimeter to check the starter voltage. If the voltage is below 12 volts, the starter is bad and needs to be replaced.
3. Adjust the neutral safety switch: The neutral safety switch is located on the transmission. You can adjust the switch by loosening the bolts and moving the switch until the car starts in neutral.
4. Check the wiring harness: Inspect the wiring harness for any damage. If you find any damaged wires, you can repair them with electrical tape or solder.

Conclusion

If you’ve replaced the transmission in your car and it won’t start, there are a few possible causes. The most common causes are a dead battery, a bad starter, an improperly adjusted neutral safety switch, or a damaged wiring harness. You can fix these problems yourself with a few simple tools and some basic knowledge of automotive repair.