vibs and hums at idle - Page 2

***Mikesf250*** · #11 (**permalink**) 08-20-2007, 06:04 PM

It is just a groaning vibration at 650 rpms you give a little fuel up to about 800 rpms and it smooths out.

**mschn99** · #12 (**permalink**) 08-20-2007, 06:11 PM

try loosening your exhaust clamps.....run it.....shut it off...and re tighten them...

***Mikesf250*** · #13 (**permalink**) 08-20-2007, 07:04 PM

I will try that and also how can I check to see if the vibe is coming from the turbo.

***Mikesf250*** · #14 (**permalink**) 08-21-2007, 11:27 AM

Ok tried the clamps no help.

powerstruck · #15 (**permalink**) 08-25-2007, 11:01 AM

mine is making the same vibration and noise but i am pretty sure its due to the clutch about to go. could yours be from the torque conv. or flex plate?

**dieseldan2005** · #16 (**permalink**) 10-20-2007, 07:14 PM

i saw this thread and had to ask if any of you guys figuerd out what was causing your vibrations. Cause mine is doing the exaact same thing. I shakes at idle and when in drive and on the brake or in reverse. But it smooths out with throttle. I thought it could be the torq convert, but i dunno. Hey Marc do you have any more ideas to the problem? Truck runs fine drives fine, powers all there, but it shakes noticably at idle.

**dieseldan2005** · #17 (**permalink**) 10-20-2007, 07:33 PM

bump bump bump

**dieseldan2005** · #18 (**permalink**) 10-21-2007, 06:23 AM

bump this one up!

**dieseldan2005** · #19 (**permalink**) 10-21-2007, 08:30 AM

anyone have any ideas on this vibration?

***Mikesf250*** · #20 (**permalink**) 10-27-2007, 05:34 PM

I dont know vibrations must be like the plague or something. Maybe bird flue or something.

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