Noise in rear

[my first 2500]

Hey folks I'm new here so maybe someone can help me out .

I just bought a used 2022 2500 reg cab diesel out of province . When it was delivered I noticed a noise in the rear whrn i hot a bump and the rear flexes that almost sounds like a tailgate rattle . I removed the tailgate and the sound is still there . I got underneath and with pry bar tried to see if any movement in bushings, they were all solid.

Any suggestions?

 

[LaxDfns15]

Got a trailer hitch in? None of mine fit completely flush in the receiver to where they don't bounce on bumps.

 

[bigdodge]

Hey folks I'm new here so maybe someone can help me out .

I just bought a used 2022 2500 reg cab diesel out of province . When it was delivered I noticed a noise in the rear whrn i hot a bump and the rear flexes that almost sounds like a tailgate rattle . I removed the tailgate and the sound is still there . I got underneath and with pry bar tried to see if any movement in bushings, they were all solid.

Any suggestions?

ya go here

Ram Heavy Duty Forum

Ram Heavy Duty forum, Ram 2500 and 3500 news and information.

hdrams.com

this is a 1500 forum
you have a 2500 which has a different suspension.

 

[jkm312]

Check to see if the spare tire is snugged up tight and fully inflated.

 

[Scram1500]

Could be the air vents on the back of the cab. See if the noise stops by keeping the windows up with the fan on using outside air, this will force the vents open and they won't be able to flap around