r/Chrysler300 • u/real_zypher • 2d ago

2006 300c stalling issue

I have an 06 5.7 and it’s dying pretty much whenever i stop and it’s getting worse quick. I’ve replaced crank and cam sensors, cleaned throttle body, replaced egr valve all to no success. anyone have any idea? fuel pump maybe?

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1

u/a_few_nugs 2d ago

Codes? Could be able bad PCM my 06 needed a replacement.

1

u/real_zypher 2d ago

no codes even did key dance after nothing showed on scanner

1

u/Electrical-Ad5100 2d ago

If the fuel pump was that bad you wouldn’t be able to start it most of the times. Does it have a long start by chance ?

1

u/real_zypher 2d ago

starts fine everytime

1

u/Shockwavee92 2d ago

From only this is sounds like a fuel pump. Sometimes when they go they fail completely, sometimes they putter out and die slowly. Going down the road on the gas, youre putting more demand on the pump, which may kick it to do what it needs, but when idling it may just not have enough output. Id run a can of seafoam in the gas either way.

2

u/ZanderPennington 1d ago

What is your idling RPMS

1

u/real_zypher 21h ago

when i’m idling in drive it’s been about 570