Hum and Vibration 60-80 mph HELP
#12
First thing I would check is the u-joints. With no torque, sometimes they will smooth out. At least that's something you can check with little or no effort. If they are ok. work back the the gears, wheel bearings, etc.
#15
Here's an easy tell if it's the exhaust cruise in any gear around 1700-2200 rpms. That is the usual drone points.
Try 1st through 4th gear so it will be at different speeds it will tell if it's the exhaust or not.
And I think people saying gears still whine when its coasting in neutral or backing off the throttle. That's wrong because I have gear whine and it only whines where I can hear it when I'm on the throttle. Never when I coast not touching the throttle or coasting in neutral.
Try 1st through 4th gear so it will be at different speeds it will tell if it's the exhaust or not.
And I think people saying gears still whine when its coasting in neutral or backing off the throttle. That's wrong because I have gear whine and it only whines where I can hear it when I'm on the throttle. Never when I coast not touching the throttle or coasting in neutral.
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nmra1965
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09-26-2015 10:46 AM