Car Engine Light On with Sticking Transmission and Speedometer

Introduction

If your car’s engine light is on and you’re experiencing problems with your transmission or speedometer, it’s important to take your car to a mechanic as soon as possible. These problems could be related to a serious underlying issue that needs to be addressed. In this post, we’ll discuss some of the possible causes of these problems and what you can do to fix them.

Possible Causes of Engine Light and Transmission/Speedometer Problems

• Faulty transmission control module (TCM): The TCM is responsible for controlling the transmission. If it fails, it can cause the transmission to stick or shift erratically.
• Transmission fluid problems: Low or dirty transmission fluid can cause the transmission to slip or stick.
• Speed sensor problems: The speed sensor sends signals to the speedometer and other components. If it fails, it can cause the speedometer to malfunction or the transmission to shift erratically.
• Electrical problems: Electrical problems can affect any component in the car, including the transmission and speedometer.

What to Do if Your Engine Light Is On and You’re Experiencing Transmission/Speedometer Problems

1. Take your car to a mechanic as soon as possible. These problems could be related to a serious underlying issue that needs to be addressed.
2. Describe the problem to the mechanic. Be sure to tell them about any other symptoms you’re experiencing, such as difficulty shifting or a malfunctioning speedometer.
3. Allow the mechanic to diagnose the problem. The mechanic will likely need to perform a physical inspection and run some diagnostic tests.
4. Follow the mechanic’s recommendations for repair. Once the mechanic has diagnosed the problem, they will recommend the best course of action for repair.

Preventing Engine Light and Transmission/Speedometer Problems

• Regular maintenance: Regular maintenance is essential for keeping your car in good condition and preventing problems. Be sure to have your car serviced according to the manufacturer’s recommendations.
• Check your transmission fluid: Check your transmission fluid regularly and add fluid as needed. Low or dirty transmission fluid can cause problems with the transmission.
• Avoid overloading your car: Overloading your car can put stress on the transmission and other components.
• Drive carefully: Avoid aggressive driving, such as speeding or sudden stops. This can put stress on the transmission and other components.

Conclusion

If your car’s engine light is on and you’re experiencing problems with your transmission or speedometer, it’s important to take your car to a mechanic as soon as possible. These problems could be related to a serious underlying issue that needs to be addressed. By following the tips in this post, you can help prevent these problems and keep your car running smoothly.