Where is the throttle position sensor on a Cavalier?

Locate the throttle position sensor. The sensor is attached to the rear of the throttle body. Disconnect the electrical connection from the sensor. Use the torx screwdriver or socket to loosen the two bolts on the Cavalier’s throttle position sensor, then remove them by hand.

Is the GM 2.4L throttle position sensor bad?

CASE 2: The multimeter’s voltage reading showed gaps when tapping the TPS with the screwdriver. This means that the throttle position sensor (TPS) is bad. Replacing the throttle position sensor will solve the TPS diagnostic trouble code (DTC) lighting up your check engine light (CEL). CASE 3: The multimeter DID NOT register any voltage.

What does the TP sensor on a car do?

The throttle position sensor, also called the TP sensor, helps to regulate the throttle position on a car’s engine.

How do you replace the throttle position sensor?

It is out in the open on top of the engine near the air cleaner, and you just unscrew a couple of bolts and electrical connector, and replace it with a new TPS throttle position sensor. What’s this video to learn how to replace your throttle position sensor, or TPS on your car. This is an easy job to do, and this video shows you how to do it.

The throttle position sensor, also called the TP sensor, helps to regulate the throttle position on a car’s engine.

Where can I get a new throttle position sensor?

AutoZone features a great selection of these sensors that are designed specifically for your make and model, so whether you want a Chevy Malibu throttle position sensor or a tp sensor for Toyota Corolla models, you’re sure to find the perfect replacement when you choose AutoZone.

Why do you need a throttle position sensor?

Average rating from 93 customers who received a Throttle Position Sensor Replacement. The throttle position sensor (TPS) is part of your vehicle’s fuel management system and helps ensure that the correct mixture of air and fuel is delivered to your engine.

When did the fuel injected Cavaliers come out?

Place the new throttle position sensor in its place. Tighten the torx screws and reconnect the electrical connection and the negative battery cable. All Cavaliers sold after 1995 are fuel-injected. Most models before 1995 are also fuel-injected.

How does the throttle position sensor work on a car?

This vital sensor allows your engine to maintain a proper amount of air. This feature is dependent on the throttle valve. When you press down on the gas pedal, your throttle body unit’s valve opens. This causes your throttle position sensor to adjust the engine intake manifold accordingly.

Can a bad throttle position sensor cause stalling?

Similarly, if your engine struggles to idle efficiently, it could also be a result of a damaged throttle position sensor. Stalling, surging, or hesitating while idling all can be caused by this unassuming sensor. The best way to determine if these issues are caused by your throttle position sensor is to go to the source.

How do you remove the throttle position sensor?

Pull the throttle position sensor off; you may have to wiggle it back and forth to remove it. Place the new throttle position sensor in its place. Tighten the torx screws and reconnect the electrical connection and the negative battery cable.