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suction from oil dip stick?

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Old 03-27-2012, 12:38 PM
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suction from oil dip stick?

Just did the oil change on the recently bought camaro,when checking the oil level with the car running you can hear suction when removing and placing the dipstick back in place. Normal? Is something wrong? My other cars never did this.
Old 03-27-2012, 12:50 PM
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Re: suction from oil dip stick?

It's deff suction, sucks my finger in. If the pcv valve goes i thought this caused positive pressure?
Old 03-27-2012, 12:55 PM
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Re: suction from oil dip stick?

Nope you want negitive PSI in there (to a point). its correct in what its doing.
Old 03-27-2012, 12:57 PM
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Re: suction from oil dip stick?

So A- okay to drive? Great to know.
And that's what I meant if the pcv valve wasn't functioning the opposite would be happening?
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