please help ?

[Bigtime 1974]

I have a 2019 2500 limited lifted with 4 inch pro comp lift and started hearing a clunking noise when I go over a bump uneven ground what can cause this ? I have never heard anything like it before

 

[gofishn]

Soon after the lift or quite awhile?
First check Cab mounts, make sure they are tight, been known issue in prior years.
next, check UCA and shocks/struts. They might have installed incorrectly adn you are now getting strut movement at top of strut.

let us know

 

[Bigtime 1974]

it was soon after the lift was installed . would the cab mounts loosed from a suspension lift?

 

[RedneckHippy]

it was soon after the lift was installed . would the cab mounts loosed from a suspension lift?

Most likely it’s something that was installed, I’d retorque any bolt that was touched when installing that new suspension. Were the sway bar end links replaced with extended ones?

 

[Bigtime 1974]

they were replaced yes

 

[Graygoose]

yup. The shop that did my lift had me come back after 500 miles for a complete retorque and check.

 

[Bigtime 1974]

Nice ! good looking truck ...

 

[Bigtime 1974]

So figured out what it was it was my rear spring coil hitting the frame of the truck just need to rotate it to clear and should be good to go but I do need to go get the 500 mile tighten done so thank you all for your guidance I appreciate it !!

 

[gofishn]

So figured out what it was it was my rear spring coil hitting the frame of the truck just need to rotate it to clear and should be good to go but I do need to go get the 500 mile tighten done so thank you all for your guidance I appreciate it !!

THANK YOU!!
Only 9 Posts, just 9 and kind enough to return with your Findings and, possibly, just possibly, Help countless Others, for years down the road.

Well DOne!
That's what this FOrum is all about and glad you found it.

 

[Quick_Shifter]

So figured out what it was it was my rear spring coil hitting the frame of the truck just need to rotate it to clear and should be good to go but I do need to go get the 500 mile tighten done so thank you all for your guidance I appreciate it !!

Curious to know did you see marks on the frame where the spring was making contact? Or did the shop that installed it find the issue and notify you of their findings?

 

[JohnnyMac]

Glad you found the problem and like @gofishn said, appreciate you coming back with the solution.

 

[Graygoose]

Awesome, yes a good re torque is a good confidence builder.

 

[Bigtime 1974]

I got under it and looked at everything and seen the coil on the passenger side was against the frame and then had someone bounce on the back of the truck and seen it was hitting it and making the noise I did call the shop who installed it and they will adjust the coil and or replace if needed to correct the problem