2002 CHEVY CAVALIER TRAC OFF LIGHT...HELP

  • Tiny
  • BellaBunny
  • 2002 Chevrolet Cavalier

Computer problem
2002 Chevy Cavalier 4 cyl Front Wheel Drive Automatic 102000 miles

My car drives fine, than all of a sudden the Trac off light comes on and my car feels like I'm slamming into gear. This happens everytime I drive it. If I turn off the car and turn it back on, the trac off light goes away but my check engine light comes on. If I turn the car off and on again, the check engine light goes away and the car drives fine again. WTF? I get a Throttle Sensor malfunction- Sensor Low Voltage code. Could this sensor be the problem? I refuse to pay $90 just to know what the problem is. Can anyone help?

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Monday, April 28th, 2008 AT 3:16 PM

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  • Tiny
  • merlin2021
  • Expert
  • 17,587 posts

Grab your voltmeter and measure the values shown here.


http://www.2carpros.com/forum/automotive_pictures/62217_TP_1.jpg

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Monday, April 28th, 2008 AT 3:26 PM

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