Vibration-noise Under Truck.

[unclebuck1956]

I have some vibration noise under truck seems to be coming from front end. Replaced the front brake rotors and pads. The noise starts when letting off on the gas. Checked u-joints seem to be ok. Ball joints seem good. This truck is a 1999 Seirra 1500 shortbox.

 

 

Thanks, Tim

[merlin5577]

I have some vibration noise under truck seems to be coming from front end. Replaced the front brake rotors and pads. The noise starts when letting off on the gas. Checked u-joints seem to be ok. Ball joints seem good. This truck is a 1999 Seirra 1500 shortbox.

Thanks, Tim

 

Oh, so you can type. Thats good to know. Now maybe you can go back and edit your new member thread to introduce yourself, your truck, etc...

 

As for your noise, check your motor and transmission mounts, sounds like they are worn out.

[Zembonez]

I have some vibration noise under truck seems to be coming from front end. Replaced the front brake rotors and pads. The noise starts when letting off on the gas. Checked u-joints seem to be ok. Ball joints seem good. This truck is a 1999 Seirra 1500 shortbox.

 

 

Thanks, Tim

Worn shocks maybe?

 

Other than the obvious things like round tires and good alignment / balance... a set of shocks can really make a difference.