Steering Growl

PerfectReign wrote:
> Patrick Goodyear turned on the Etch-A-Sketch and wrote:
>
>> I have a 2000 Silverado 1500 4x4. It has a "growl" when turning the
>> wheel to the left at low speeds. The "growl gets noticably worse as the
>> engine compartment warms up.
>>
>> It only happens when turning to the left.
>>
>> Anyone having a similar problem?
>>
>> Thanks.
>
> It isn't a "thunk"? If it is a growl noise you might have something rubbing
> on your front steering parts.
>
> If it is a "thunk" noise there is a TSB.
>
>
I did have the intermediate shaft replaced, as I was having lots of
clunks and rattles. That cleared up the clunks and rattles, but the
steering growl remains.

I've checked the PS reservoir and there is plenty of fluid. Since it
gets worse as the engine compartment gets warmer, I was thinking the
steering gear box might be wearing oddly.

Thanks,

Patrick
 >> Stay informed about: Steering Growl 

"Patrick Goodyear" wrote in message

> PerfectReign wrote:
>> Patrick Goodyear turned on the Etch-A-Sketch and wrote:
>>
>>> I have a 2000 Silverado 1500 4x4. It has a "growl" when turning
>>> the
>>> wheel to the left at low speeds. The "growl gets noticably worse
>>> as the
>>> engine compartment warms up.
>>>
>>> It only happens when turning to the left.
>>>
>>> Anyone having a similar problem?
>>>
>>> Thanks.
>>
>> It isn't a "thunk"? If it is a growl noise you might have
>> something rubbing
>> on your front steering parts.
>>
>> If it is a "thunk" noise there is a TSB.
>>
>>
> I did have the intermediate shaft replaced, as I was having lots of
> clunks and rattles. That cleared up the clunks and rattles, but the
> steering growl remains.
>
> I've checked the PS reservoir and there is plenty of fluid. Since
> it gets worse as the engine compartment gets warmer, I was thinking
> the steering gear box might be wearing oddly.
>
> Thanks,
>
> Patrick

try flushing the fluid first.

Whgitelightning
 >> Stay informed about: Steering Growl 

Whitelightning wrote:
> "Patrick Goodyear" wrote in message
>
>> PerfectReign wrote:
>>> Patrick Goodyear turned on the Etch-A-Sketch and wrote:
>>>
>>>> I have a 2000 Silverado 1500 4x4. It has a "growl" when turning
>>>> the
>>>> wheel to the left at low speeds. The "growl gets noticably worse
>>>> as the
>>>> engine compartment warms up.
>>>>
>>>> It only happens when turning to the left.
>>>>
>>>> Anyone having a similar problem?
>>>>
>>>> Thanks.
>>> It isn't a "thunk"? If it is a growl noise you might have
>>> something rubbing
>>> on your front steering parts.
>>>
>>> If it is a "thunk" noise there is a TSB.
>>>
>>>
>> I did have the intermediate shaft replaced, as I was having lots of
>> clunks and rattles. That cleared up the clunks and rattles, but the
>> steering growl remains.
>>
>> I've checked the PS reservoir and there is plenty of fluid. Since
>> it gets worse as the engine compartment gets warmer, I was thinking
>> the steering gear box might be wearing oddly.
>>
>> Thanks,
>>
>> Patrick
>
> try flushing the fluid first.
>
> Whgitelightning
>
>
Thanks for the suggestion.

I confirmed that the noise is coming from the power steering by having
someone rack the steering wheel back and forth while I was under the hood.

Seems like the power steering has to work harder at points when turning
left.

I flushed the system, refilled, bled it, and made sure it had enough fluid.

Seemed to change/help, but didn't totally resolve the issue.

I'm now thinking it is a combination of things. The sound is definitely
worse when turning left after engine warmup and at slow speeds. It is
not noticeable, at all, when the engine is cold.

Is there a power steering fluid filter that might need to be changed?

I still need to check the front diff fluid level.

Also will check the left front hub for excessive play and/or noise.
 >> Stay informed about: Steering Growl 

Whitelightning wrote:
> "Patrick Goodyear" wrote in message
>
>> PerfectReign wrote:
>>> Patrick Goodyear turned on the Etch-A-Sketch and wrote:
>>>
>>>> I have a 2000 Silverado 1500 4x4. It has a "growl" when turning
>>>> the
>>>> wheel to the left at low speeds. The "growl gets noticably worse
>>>> as the
>>>> engine compartment warms up.
>>>>
>>>> It only happens when turning to the left.
>>>>
>>>> Anyone having a similar problem?
>>>>
>>>> Thanks.
>>> It isn't a "thunk"? If it is a growl noise you might have
>>> something rubbing
>>> on your front steering parts.
>>>
>>> If it is a "thunk" noise there is a TSB.
>>>
>>>
>> I did have the intermediate shaft replaced, as I was having lots of
>> clunks and rattles. That cleared up the clunks and rattles, but the
>> steering growl remains.
>>
>> I've checked the PS reservoir and there is plenty of fluid. Since
>> it gets worse as the engine compartment gets warmer, I was thinking
>> the steering gear box might be wearing oddly.
>>
>> Thanks,
>>
>> Patrick
>
> try flushing the fluid first.
>
> Whgitelightning
>
>
Thanks for the suggestion.

I confirmed that the noise is coming from the power steering by having
someone rack the steering wheel back and forth while I was under the hood.

Seems like the power steering has to work harder at points when turning
left.

I flushed the system, refilled, bled it, and made sure it had enough fluid.

Seemed to change/help, but didn't totally resolve the issue.

I'm now thinking it is a combination of things. The sound is definitely
worse when turning left after engine warmup and at slow speeds. It is
not noticeable, at all, when the engine is cold.

Is there a power steering fluid filter that might need to be changed?

I still need to check the front diff fluid level.

Also will check the left front hub for excessive play and/or noise.
 >> Stay informed about: Steering Growl 

Whitelightning wrote:
> "Patrick Goodyear" wrote in message
>
>> PerfectReign wrote:
>>> Patrick Goodyear turned on the Etch-A-Sketch and wrote:
>>>
>>>> I have a 2000 Silverado 1500 4x4. It has a "growl" when turning
>>>> the
>>>> wheel to the left at low speeds. The "growl gets noticably worse
>>>> as the
>>>> engine compartment warms up.
>>>>
>>>> It only happens when turning to the left.
>>>>
>>>> Anyone having a similar problem?
>>>>
>>>> Thanks.
>>> It isn't a "thunk"? If it is a growl noise you might have
>>> something rubbing
>>> on your front steering parts.
>>>
>>> If it is a "thunk" noise there is a TSB.
>>>
>>>
>> I did have the intermediate shaft replaced, as I was having lots of
>> clunks and rattles. That cleared up the clunks and rattles, but the
>> steering growl remains.
>>
>> I've checked the PS reservoir and there is plenty of fluid. Since
>> it gets worse as the engine compartment gets warmer, I was thinking
>> the steering gear box might be wearing oddly.
>>
>> Thanks,
>>
>> Patrick
>
> try flushing the fluid first.
>
> Whgitelightning
>
>
Thanks for the suggestion.

I confirmed that the noise is coming from the power steering by having
someone rack the steering wheel back and forth while I was under the hood.

Seems like the power steering has to work harder at points when turning
left.

I flushed the system, refilled, bled it, and made sure it had enough fluid.

Seemed to change/help, but didn't totally resolve the issue.

I'm now thinking it is a combination of things. The sound is definitely
worse when turning left after engine warmup and at slow speeds. It is
not noticeable, at all, when the engine is cold.

Is there a power steering fluid filter that might need to be changed?

I still need to check the front diff fluid level.

Also will check the left front hub for excessive play and/or noise.
 >> Stay informed about: Steering Growl 

Patrick Goodyear wrote:
> Whitelightning wrote:
>> "Patrick Goodyear" wrote in message
>>
>>> PerfectReign wrote:
>>>> Patrick Goodyear turned on the Etch-A-Sketch and wrote:
>>>>
>>>>> I have a 2000 Silverado 1500 4x4. It has a "growl" when turning the
>>>>> wheel to the left at low speeds. The "growl gets noticably worse
>>>>> as the
>>>>> engine compartment warms up.
>>>>>
>>>>> It only happens when turning to the left.
>>>>>
>>>>> Anyone having a similar problem?
>>>>>
>>>>> Thanks.
>>>> It isn't a "thunk"? If it is a growl noise you might have something
>>>> rubbing
>>>> on your front steering parts.
>>>>
>>>> If it is a "thunk" noise there is a TSB.
>>>>
>>>>
>>> I did have the intermediate shaft replaced, as I was having lots of
>>> clunks and rattles. That cleared up the clunks and rattles, but the
>>> steering growl remains.
>>>
>>> I've checked the PS reservoir and there is plenty of fluid. Since it
>>> gets worse as the engine compartment gets warmer, I was thinking the
>>> steering gear box might be wearing oddly.
>>>
>>> Thanks,
>>>
>>> Patrick
>>
>> try flushing the fluid first.
>>
>> Whgitelightning
>>
> Thanks for the suggestion.
>
> I confirmed that the noise is coming from the power steering by having
> someone rack the steering wheel back and forth while I was under the hood.
>
> Seems like the power steering has to work harder at points when turning
> left.
>
> I flushed the system, refilled, bled it, and made sure it had enough fluid.
>
> Seemed to change/help, but didn't totally resolve the issue.
>
> I'm now thinking it is a combination of things. The sound is definitely
> worse when turning left after engine warmup and at slow speeds. It is
> not noticeable, at all, when the engine is cold.
>
> Is there a power steering fluid filter that might need to be changed?
>
> I still need to check the front diff fluid level.
>
> Also will check the left front hub for excessive play and/or noise.
>
>
Thanks for the suggestion.

I confirmed that the noise is coming from the power steering by having
someone rack the steering wheel back and forth while I was under the hood.

Seems like the power steering has to work harder at points when turning
left.

I flushed the system, refilled, bled it, and made sure it had enough fluid.

Seemed to change/help, but didn't totally resolve the issue.

I'm now thinking it is a combination of things. The sound is definitely
worse when turning left after engine warmup and at slow speeds. It is
not noticeable, at all, when the engine is cold.

Is there a power steering fluid filter that might need to be changed?

I have also checked the front differential. Oil started running out as
soon as I took the fill plug out, so it seems to have plenty of fluid.

I didn't notice any excessive play in the hubs, but I did not take the
wheels off either.

I turned the wheels, both steering wise and axle wise by hand, and did
not notice an noise, but did observe several "rough spots" in the axle
wise rotation.

My conclusion is that something is causing the PS to work harder at
times, but I still haven't identified what it is.
 >> Stay informed about: Steering Growl