2002 Grand Am, low power, acts like no fuel????

Nov 28, 2004 3 Replies

It acts like it is not getting enough fuel, it starts fine but can't get passed 2200 RPM. Engine light does not come on. Any way I can check for codes or any idea where to look



Thank You


Sounds like you have figured it out. Check the fuel pressure. If it's low, replace the fuel filter. If it's still low, you have a bad pump or a smashed line. GW

I did figure it out, the Catalyc convertor was clogged up, that after

60k miles. A replacement cost over 700 dollars. What are they thinking there in Detorit? What a piece of crap!!!

A 2002 catalytic convertor is still under warranty....it's the law. If it went bad that fast, you likely have another problem that caused it, like running too rich from a stuck open injector or a misfiring plug. GW

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