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Old 02-08-2012, 02:16 PM   #2 (permalink)
MattP725
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Quote:
Originally Posted by ddvette9 View Post
Replaced MAF last weekend but sputtering on ignition and at idle still isn't fixed. Very very pissed this wasn't addressed and I have to go back to the dealership.

I'm thinking a leaky fuel injector or a bad fuel filter. Rough starts, decreasing gas mileage, rough idles.

What do you guys think? I hope my dealership is capable of fixing this
IMO I would bet it is a bad IAC valve (assuming we have one on the cars which I'm sure we do).

More likely to be that than a leaking injector but anything is possible. Can you smell gas?
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