Its a known problem in cold weather mostly. The car's fuel injection is programmed to deliver much
more fuel (higer RPM), and when you shut the engine off, the fuel is still there under pressure.
Just run around the block once, and it should be fine. I don't think there is a fix for this.
> Its a known problem in cold weather mostly. The car's fuel injection is programmed to deliver much
> more fuel (higer RPM), and when you shut the engine off, the fuel is still there under pressure.
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>>>
>>>Thanks !!!
It's not a problem, just maintenance. Clean the throttle body and check
the Idle Air Control (IAC) valve. The throttle body cleaning does
wonders for cold weather starts and drivability. It's easy to do the
throttle body cleaning yourself. Remove all parts of the air filter box
to the throttle body until you have exposed the butterfly opening. Spray
throttle bottle cleaner (NOT CARBEURATOR cleaner) on all the insides
around there, wipe all the black carbon away, and you're done. To do an
even cleaner throttle body cleaning would be to take off the throttle
body completely and clean it's inside end, the part facing into the
intake manifold. But just doing the front part as I did helped
significantly.
CD
Filipp Stepanov - 22 Mar 2005 05:29 GMT
I can confirm this. For a while, probably between 80k and 130k, my '97 had a
hard time startng when cold. I always had to tap the gas pedal, or it would
die after a second or two. Then, one day I cleaned the throttle body, and
I've never had to touch that gas pedal again. The car now has 187k, and
starts effortlessly in any wheater/condition.
> > Its a known problem in cold weather mostly. The car's fuel injection is programmed to deliver much
> > more fuel (higer RPM), and when you shut the engine off, the fuel is still there under pressure.
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>
> CD