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#1 | |
AF Newbie
Join Date: Apr 2012
Location: Mississauga
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Hi! My Grand Caravan '07 creates a really strange noise when the engine is cold. It's kind of whining noise, but not continuous. It sounds more like spring that is tensing and then releasing. It's pretty loud in the beginning, but after a few minutes the noise subsides and completely disappears. The noise is louder when I press the gas pedal. Do you have any idea what that can be?
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#2 | |
AF Newbie
Join Date: Apr 2012
Location: dayton, Ohio
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Re: Strange noise when the engine is cold
could be incorrect oil weight
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#3 | |
AF Enthusiast
Join Date: Dec 2001
Location: clarksville, Tennessee
Posts: 1,706
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Re: Strange noise when the engine is cold
Not enough information. Open the hood and tell us where the noise is coming from...
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#4 | |
AF Newbie
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Join Date: Apr 2012
Location: Mississauga
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Thanks for the reply Mutualrespect50. What does exactly "incorrect oil weight" means?
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#6 | |
AF Enthusiast
Join Date: Feb 2011
Location: bethpage, Tennessee
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Re: Strange noise when the engine is cold
Zack, do you use the weight of oil the manufacturer calls for such as 5w30 0r more likely 5w20. also the whine could be power steering related or alternator related. Use a long prybar or stethoscope and hold it to various items with the engine running and list with your ear touching the prybar.
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