When you turn the ignition key to start your car, nothing happens. It seems like the battery is dead. But is it really? Chances are that your car’s computer isn’t getting any power, and it’s refusing to start because of a missing or malfunctioning cam sensor. In this article, we’ll show you how to replace a cam sensor on a Chevy Cobalt, and give you some tips on how to prevent this common problem from happening in the first place.
What is a cam sensor?
A cam sensor is a part of the car’s starter system that helps determine when to start the engine. When the sensor senses an obstruction, such as a piece of metal, it sends a signal to the car’s computer that tells it to not start. This is important because if the engine starts before the transmission is in gear, it can damage the transmission.
How does a cam sensor work?
A cam sensor is a electronic device that detects the rotational speed of the car’s engine. When the sensor detects a high rotational speed, it sends a signal to the car’s computer that tells it to start. A cam sensor prevents car engines from starting when the weather is too cold or too hot, or if the car has been in an accident.
How to replace a cam sensor on a car
If your car won’t start, you may need to replace the cam sensor. This is a small device that sits between the crankshaft and the camshafts and helps to rotate them. It can also help to create power when the engine starts.
Conclusion
Yes, a cam sensor can definitely stop a car from starting. In fact, this is something that can happen with most types of ignition switches – especially if the switch has been tampered with in any way. If you think your car might be affected by a cam sensor issue, it’s best to get it checked out by a mechanic as soon as possible.