Hum/Droning vibration
AlphaCrow
06-17-2008, 08:02 PM
Hi again :)
Starting a new thread on this one, since its complicated. Bear with me, plz :)
00' Blazer
Sungear shell replaced 1.5 years ago, due to it breaking (83k miles)
Sungear shell breaks again month ago (101k miles, was a china made part I think, tranny mechanic says fairly good brand). Had it replaced with "the beast"
I pick up blazer and now have a hum and slight vibration in all gear ranges, associated with MPH. Starts at like 8mph and goes through all speeds. Does not change at all with gears. Only gets louder and higher pitched with MPH.
I just now figured out that the drone will go away at about 30+ mph when making a left hand turn or curve.
It only started after returning from the shop. I'm not sure if its something in the steering or wheel bearings or did something change from them repairing the tranny. Its not the tires, they have a separate road noise and are new and quiet. Its a very noticeable noise and I can feel a very slight vibration that matches the humming frequency.
Starting a new thread on this one, since its complicated. Bear with me, plz :)
00' Blazer
Sungear shell replaced 1.5 years ago, due to it breaking (83k miles)
Sungear shell breaks again month ago (101k miles, was a china made part I think, tranny mechanic says fairly good brand). Had it replaced with "the beast"
I pick up blazer and now have a hum and slight vibration in all gear ranges, associated with MPH. Starts at like 8mph and goes through all speeds. Does not change at all with gears. Only gets louder and higher pitched with MPH.
I just now figured out that the drone will go away at about 30+ mph when making a left hand turn or curve.
It only started after returning from the shop. I'm not sure if its something in the steering or wheel bearings or did something change from them repairing the tranny. Its not the tires, they have a separate road noise and are new and quiet. Its a very noticeable noise and I can feel a very slight vibration that matches the humming frequency.
MT-2500
06-18-2008, 09:27 AM
Hi again :)
Starting a new thread on this one, since its complicated. Bear with me, plz :)
00' Blazer
Sungear shell replaced 1.5 years ago, due to it breaking (83k miles)
Sungear shell breaks again month ago (101k miles, was a china made part I think, tranny mechanic says fairly good brand). Had it replaced with "the beast"
I pick up blazer and now have a hum and slight vibration in all gear ranges, associated with MPH. Starts at like 8mph and goes through all speeds. Does not change at all with gears. Only gets louder and higher pitched with MPH.
I just now figured out that the drone will go away at about 30+ mph when making a left hand turn or curve.
It only started after returning from the shop. I'm not sure if its something in the steering or wheel bearings or did something change from them repairing the tranny. Its not the tires, they have a separate road noise and are new and quiet. Its a very noticeable noise and I can feel a very slight vibration that matches the humming frequency.
Read post no 8 in your old thread and post back results in old thread that is not dead yet.
MT
Starting a new thread on this one, since its complicated. Bear with me, plz :)
00' Blazer
Sungear shell replaced 1.5 years ago, due to it breaking (83k miles)
Sungear shell breaks again month ago (101k miles, was a china made part I think, tranny mechanic says fairly good brand). Had it replaced with "the beast"
I pick up blazer and now have a hum and slight vibration in all gear ranges, associated with MPH. Starts at like 8mph and goes through all speeds. Does not change at all with gears. Only gets louder and higher pitched with MPH.
I just now figured out that the drone will go away at about 30+ mph when making a left hand turn or curve.
It only started after returning from the shop. I'm not sure if its something in the steering or wheel bearings or did something change from them repairing the tranny. Its not the tires, they have a separate road noise and are new and quiet. Its a very noticeable noise and I can feel a very slight vibration that matches the humming frequency.
Read post no 8 in your old thread and post back results in old thread that is not dead yet.
MT
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