High Venting Noise coming from the engine for the first few seconds after the engine
#1
High Venting Noise coming from the engine for the first few seconds after the engine
I’ve owned my 2005 Dodge RAM 5.7L HEMI truck for about 6 months now and there is a behavior I have noticed occasionally that I do not understand.
Every now and then, when the engine first is started, a different noise comes out from under the hood, a venting kind of noise that lasts for a few seconds after the truck starts moving.
After 10-15 seconds or so the engine noise drops down to normal. Also during this time it seems that I do not have the same amount of traction I should have, I never really pushed it but it seems that the truck is slightly less responsive.
Does anyone have any idea what this might be about?
Thank You!
Every now and then, when the engine first is started, a different noise comes out from under the hood, a venting kind of noise that lasts for a few seconds after the truck starts moving.
After 10-15 seconds or so the engine noise drops down to normal. Also during this time it seems that I do not have the same amount of traction I should have, I never really pushed it but it seems that the truck is slightly less responsive.
Does anyone have any idea what this might be about?
Thank You!
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#7
I’ve owned my 2005 Dodge RAM 5.7L HEMI truck for about 6 months now and there is a behavior I have noticed occasionally that I do not understand.
Every now and then, when the engine first is started, a different noise comes out from under the hood, a venting kind of noise that lasts for a few seconds after the truck starts moving.
After 10-15 seconds or so the engine noise drops down to normal. Also during this time it seems that I do not have the same amount of traction I should have, I never really pushed it but it seems that the truck is slightly less responsive.
Does anyone have any idea what this might be about?
Thank You!
Every now and then, when the engine first is started, a different noise comes out from under the hood, a venting kind of noise that lasts for a few seconds after the truck starts moving.
After 10-15 seconds or so the engine noise drops down to normal. Also during this time it seems that I do not have the same amount of traction I should have, I never really pushed it but it seems that the truck is slightly less responsive.
Does anyone have any idea what this might be about?
Thank You!
I know what he's talking about, I keep forgetting to get out and look, it sounds like a really loud fan for about 2 min or so. I usually hold the RPM at 1000 and it goes away. Do you not give your truck a chance to warm up a little before you start moving down the road?
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#8
mine does i too but it's usually after sitting a work all day (10 hours) and it seems like it takes a lot for it to start moving. i park on kinda a small hill and it takes quite a bit of throttle to get over it. kinda makes me look like an idiot when we're all trying to leave and i'm revving the **** outta my truck.haha