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.
Throttle position sensor 92 chevy silverado.
Symptoms of a bad throttle position sensor tps beside the check engine light cel being on and driving you nuts your chevy or gmc pick up or suv or van may be experiencing one or several of the following symptoms.
The throttle position sensor can fail in several ways all of which result in poor fuel economy at best and performance limitations that may create a safety hazard for you and other motorists at worst.
It can also cause problems when changing gears or setting base ignition timing.
Top 6 bad throttle position sensor symptoms.
Gm sensors have traditionally been outsourced to overseas manufacturers the same ones who supply throttle position sensors to other makes like ford and toyota.
This sensor can fail gradually or all at once.
Below are common symptoms of a faulty tps.
A faulty throttle position sensor sends incorrect information to the ecm resulting in various issues in the engine its performance and fuel economy.
Throttle position sensor performance.