GM Throttle Position Sensor Problems?

Answer The throttle position sensor is one of the most crucial components of any fuel injection system, right after the computer and fuel injectors in terms of importance. GM Sensors have traditionally be... Read More »

Top Q&A For: GM Throttle Position Sensor Problems

Throttle Position Sensor Problems?

The throttle position sensor plays an important role in a car or truck's overall performance. This device, which feeds data to the vehicle's computer system and allows it to determine the correct m... Read More »

What is the throttle position sensor?

A throttle position sensor does exactly what its name implies. It is responsible for monitoring the position of the throttle in an internal combustion engine. The information collected by the throt... Read More »

How to Replace a Throttle Position Sensor?

The throttle position sensor (TPS) on most vehicles is located in the engine compartment. It sends input to the electronic engine control so that ignition and fuel injection timing can be adjusted ... Read More »

Can You Clean a Throttle Position Sensor?

A throttle position sensor refers to a sensor that monitors the throttle's position in an internal combustion engine. Throttle position sensors reside within the throttle body, which may require ma... Read More »