my poniac grand am

PONTIAC GRAND AM
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LEMON
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  • 1 POST
just about a month ago my car started put putting and dieing when i came to a stop, and also back fireing. People are telling me it is the oxygen sensor or the map sensor. What do you think? help dont have alot of funds. :(
Sep 29, 2007 at 1:15 AM
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MERLIN2021
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I think before you throw good money after bad, you should have the codes read! If your check engine light is on, the car is trying to tell you where to start! Go to a place like Autozone and have the codes read, they do it free! Then come back with the code printout, and post them! These sysmtoms could be anything from a tunes up, to sesnsor replacement, to parts!
Sep 29, 2007 at 5:57 AM