Throttle Position Sensor Enhancer

[stlalerodude03]

will a Throttle Position Sensor Enhancer add any performance to my 3.4 alero?

[FormulaNERD]

eh, no.

basically when you press the gas pedal down 80%, it tells your computer that you're actually at wide open throttle (floored)

[flalero]

Useless! I had one on my GA that I got for free, it did absolutely nothing for performance. Don't waste your money.

[hok666]

that would have been nice to know before hand:( oh well!