Help Bad Vibration From 60mph and up
#1
Help Bad Vibration From 60mph and up
so i have noticed it getting worse, i have a terrible vibration from 60 mph and up, it feels like a badly worn tire or unbalanced wheel. but its not as i just re balanced them all myself and just put newer highway tires on for winter time. also all the upper and lower ball joints, track bar and wheel bearings were replaced in last 5000 miles. anyone else have or had this problem and what should i look at to fix it? i also checked the u joints on my rear drive shaft today and they both looked good, could not see any play.
#3
In my NV5600 or my steering gear box? it gets worse as i go faster, i took it up to 95mph today messing around and it sounds like bad wheel bearings to be honest. not sure how thats possible though since i just replaced them, maybe i will throw it on the lift and run it in the air to try and isolate were the noise is coming from.
#4
Since yours is a 6 speed, is the vibration better felt in the steering or the shifter? I ask because i suspect a driveshaft carrier bearing depending on how many miles are on the truck. My friends 12v had a bad carrier bearing and it would only vibrate above 50 or so, felt like slight out of round tires. It was way more felt in the shifter than steering wheel.
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At exactly what frequency does the frame get death rattle ? I wanna be sure not to tune to that frequency
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