Question about 2002 Pontiac Sunfire

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Think its my throttle sensor..

My car is acting like it wants to run out of gas every time i go over 45mph.. when i stop at a light or stop sign, before i get ready to go the car dies, i learned to fix the problem about when i stop.. i give the car a little gas while my foot is still on the brake to give it a little umph.. when i get ready to go.. help me... i brought it to an auto shop and talk to many mechanics.. they said it sounds like my throttle that what it is?

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Insp your idle air controler unplug when acting up at stop see if it makes any diffrencs. iac

Posted on Jan 06, 2009


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I have a 2002 Pontiac sunfire but have changed plugs twice the car acts like it wants to diedoes that when I stop at a stop light or stop sign and has some power lose especially if I run the air

well plugs are a start ---their are a number of reasons for your condition and since didnt mention any check engine we ll do the ones that dont usually set off the codes --need tune up filters coils wires did plugs ----fuel pump malfunction ---fuel filter--egr valve [carboning up]--catalytic converter clogging or failing --throttle body needs cleaning -throttle body position sensor dirty

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My car acts like its running out of gas when it gets hot

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